BOOK 28

LESSON 3

GRAMMAR

IF-CLAUSES

๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยค๏ฟฝ๏ฟฝ๏ฟฝอน๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นป๏ฟฝ๏ฟฝ๏ฟฝยค๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝูด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอคาด๏ฟฝ๏ฟฝรณ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝหต๏ฟฝ๏ฟฝรณ๏ฟฝหน๏ฟฝ๏ฟฝ๏ฟฝิด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝีก๏ฟฝหตุก๏ฟฝรณ๏ฟฝหน๏ฟฝ๏ฟฝ๏ฟฝิด๏ฟฝ๏ฟฝ้นต๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ่งป๏ฟฝ๏ฟฝ๏ฟฝยค๏ฟฝอก๏ฟฝ๏ฟฝ ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

1. Present Real ๏ฟฝ๏ฟฝ๏ฟฝอนไขท๏ฟฝ๏ฟฝ๏ฟฝ็นจ๏ฟฝิง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

2. Present Unreal ๏ฟฝ๏ฟฝ๏ฟฝอนไขท๏ฟฝ๏ฟฝ๏ฟฝาจ๏ฟฝ็นจ๏ฟฝิง ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาจ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นจ๏ฟฝิง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

3. Past Unreal ๏ฟฝ๏ฟฝ๏ฟฝอนไขซ๏ฟฝ่งตรง๏ฟฝัน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝับ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

1. Present Real ๏ฟฝสด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอนไขท๏ฟฝ๏ฟฝ๏ฟฝ็นจ๏ฟฝิง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝวค๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝีก๏ฟฝรก๏ฟฝะท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝหตุก๏ฟฝรณ๏ฟฝหน๏ฟฝ๏ฟฝ๏ฟฝิด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝีก๏ฟฝหตุก๏ฟฝรณ๏ฟฝหน๏ฟฝ๏ฟฝ๏ฟฝิด๏ฟฝ๏ฟฝ้นต๏ฟฝ๏ฟฝ๏ฟฝาทัน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝีข๏ฟฝ๏ฟฝยก๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝูป๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาของ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยค๏ฟฝ๏ฟฝ๏ฟฝอนไขป๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ ๏ฟฝูปแบบ

๏ฟฝูปแบบ 1

Present Simple Tense

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง If water boils, it changes into stream.

๏ฟฝ๏ฟฝาน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอด ๏ฟฝัน๏ฟฝะก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอน๏ฟฝ๏ฟฝ

If the students study hard, they pass the exam.

๏ฟฝ๏ฟฝานัก๏ฟฝึก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยน๏ฟฝ๏ฟฝ๏ฟฝาง๏ฟฝ๏ฟฝัก๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝวก๏ฟฝาจ๏ฟฝ๏ฟฝอบ๏ฟฝ๏ฟฝาน

If my dog sees a stranger, it barks out loud.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุนัข๏ฟฝอง๏ฟฝัน๏ฟฝ๏ฟฝ็นค๏ฟฝ๏ฟฝลกหน๏ฟฝ๏ฟฝ ๏ฟฝัน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยง๏ฟฝัง

๏ฟฝูปแบบ 2

Present Simple Tense

Future Simple Tense

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง If you speak Japanese, he will not understand you.

๏ฟฝ๏ฟฝาคุณ๏ฟฝูด๏ฟฝ๏ฟฝ๏ฟฝาญ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝาจ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝใจคุณ๏ฟฝ๏ฟฝ๏ฟฝ

If he begins working early morning, he may finish by noon.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝำงาน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาต๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝาจะท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝในตอน๏ฟฝ๏ฟฝ๏ฟฝยง

If you don๏ฟฝt have breakfast, you must get hungry during class.

๏ฟฝ๏ฟฝาคุณ๏ฟฝ๏ฟฝ๏ฟฝาน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝุณ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝึก๏ฟฝ๏ฟฝ๏ฟฝในข๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยนหนัง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอน

๏ฟฝูปแบบ 3

Present Simple Tense

Imperative Sentence

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง If you need a new car, buy it.

๏ฟฝ๏ฟฝาคุณ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝรถยน๏ฟฝ๏ฟฝัน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

If you want to pass the test, study harder.

๏ฟฝ๏ฟฝาคุณ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝรจ๏ฟฝ๏ฟฝอบ๏ฟฝ๏ฟฝาน ๏ฟฝ๏ฟฝ๏ฟฝยน๏ฟฝ๏ฟฝ๏ฟฝหนัก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

If you see David, tell him to visit me.

๏ฟฝ๏ฟฝาคุณ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิด ๏ฟฝอก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง๏ฟฝ๏ฟฝ

2. Present Unreal ๏ฟฝสด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอนไขท๏ฟฝ๏ฟฝรง๏ฟฝัน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝับ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นจ๏ฟฝิงในปัจ๏ฟฝุบัน ๏ฟฝ๏ฟฝ๏ฟฝูป๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาดัง๏ฟฝ๏ฟฝ๏ฟฝไปน๏ฟฝ๏ฟฝ

Present Simple Tense

would / could / might + V.1

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง If I were a bird, I would fly to New York.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาก๏ฟฝัน๏ฟฝ็นน๏ฟฝ ๏ฟฝัน๏ฟฝ็คง๏ฟฝะบิน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

If Sarah hurried, she could be in time.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝีบ ๏ฟฝ๏ฟฝ๏ฟฝอน๏ฟฝ็คง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝรถ๏ฟฝ๏ฟฝ๏ฟฝะทัน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

If you left early, you would catch the train.

๏ฟฝ๏ฟฝาคุณ๏ฟฝอก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาต๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝุณ๏ฟฝ็คง๏ฟฝะข๏ฟฝ๏ฟฝรถไฟทัน

3. Past Unreal ๏ฟฝ๏ฟฝ๏ฟฝอนไขซ๏ฟฝ่งตรง๏ฟฝัน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝับ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิง๏ฟฝอดีต ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝวค๏ฟฝ๏ฟฝ ๏ฟฝ็นก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิจาก๏ฟฝหตุก๏ฟฝรณ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝะผ๏ฟฝ๏ฟฝูด๏ฟฝ๏ฟฝ๏ฟฝาบ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝหตูก๏ฟฝรณ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง๏ฟฝ๏ฟฝ๏ฟฝอดีต ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝูด๏ฟฝ๏ฟฝ๏ฟฝหตุก๏ฟฝรณ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาพูด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝรง๏ฟฝัน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝับ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝูป๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาดัง๏ฟฝ๏ฟฝ๏ฟฝไปน๏ฟฝ๏ฟฝ

Past Perfect Tense

would / could / might + had + V.3

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง If you had told me about the problem, I would have helped you.

๏ฟฝ๏ฟฝาคุณ๏ฟฝ๏ฟฝอก๏ฟฝัน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝวกับ๏ฟฝัญ๏ฟฝาน๏ฟฝ๏ฟฝ ๏ฟฝัน๏ฟฝ็คง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยคุณ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

If Bill had studied harder, he would not have failed.

๏ฟฝ๏ฟฝาบ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยน๏ฟฝ๏ฟฝ๏ฟฝาง๏ฟฝ๏ฟฝิง๏ฟฝัง๏ฟฝาก๏ฟฝ๏ฟฝ๏ฟฝาน๏ฟฝ๏ฟฝ ๏ฟฝาก็คง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอบ๏ฟฝ๏ฟฝ

If I hadn๏ฟฝt slipped on the ice, I wouldn๏ฟฝt have broken my arm.

๏ฟฝ๏ฟฝาผ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ แขน๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝ็คง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝัก

GRAMMAR EXERCISE

EXERCISE 1

Direction: Complete the sentences with the correct form of the verbs given.

1. If I had more money, I __________________ a new car. (buy)

2. If I find your notebook, I __________________ it with me. (bring)

3. Patrick could join the Navy if he __________________ too young. (not, be)

4. Gavin will find me at home if he __________________ early. (come)

5. If I met him, I __________________ him about your birthday party. (tell)

6. If George returns soon, he __________________ his sister, Jessica. (meet)

7. If he had not helped me, I __________________ all day long. (work)

8. We __________________ football, if it rains tomorrow. (play)

9. If the boy had done his homework well, he __________________ the examination. (pass)

10. If he runs fast, he __________________ the race. (win)

11. If he had not driven his car so fast, he __________________ its tires. (not, fix)

12. I would help the poor if I __________________ rich. (be)

13. I should have seen the parade if I __________________ up early. (get)

14. I may be glad if Arthur __________________ me move that cupboard. (help)

15. If there had been no noise, I __________________. (hear)

16. You will be angry if he _________________ with your new project. (not, agree)

17. If he were here right now, you ________________ him sitting in that armchair. (see)

18. You would succeed in your job if you _________________ harder. (work)

19. If he had listened carefully, he _________________ what I told him. (understand)

20. I _________________your money if I were broke. (borrow)

NOUN SUFFIXES

๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝัจ๏ฟฝ๏ฟฝ๏ฟฝ (Suffix) ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยคำช๏ฟฝิด๏ฟฝ๏ฟฝาง๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝอท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาน๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยน๏ฟฝ็นคำน๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝรถ๏ฟฝ๏ฟฝ๏ฟฝอก๏ฟฝ๏ฟฝ ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝัง๏ฟฝ๏ฟฝ๏ฟฝไปน๏ฟฝ๏ฟฝ

1. ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝัจ๏ฟฝ๏ฟฝ๏ฟฝ _ness / _ty /_ity ๏ฟฝ๏ฟฝ๏ฟฝยคำคุณ๏ฟฝัพ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝอท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นคำน๏ฟฝ๏ฟฝ

Suffix_ness

Adjective Noun

thick หน๏ฟฝ thickness ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝหน๏ฟฝ

useful ๏ฟฝีป๏ฟฝ๏ฟฝ๏ฟฝยช๏ฟฝ๏ฟฝ usefulness ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝีป๏ฟฝ๏ฟฝ๏ฟฝยช๏ฟฝ๏ฟฝ

happy ๏ฟฝีค๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุข happiness ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุข

kind ใจด๏ฟฝ kindness ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝใจด๏ฟฝ

neat ๏ฟฝ๏ฟฝะณีต neatness ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝะณีต

gentle ๏ฟฝ๏ฟฝ๏ฟฝาพ gentleness ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาพ

mad ๏ฟฝ๏ฟฝ๏ฟฝ ,๏ฟฝรธ madness ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ,๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝรธ

truthful ๏ฟฝ็นจ๏ฟฝิง truthfulness ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นจ๏ฟฝิง

eager ๏ฟฝ๏ฟฝาก๏ฟฝ๏ฟฝ eagerness ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาก๏ฟฝ๏ฟฝ

Suffix_ty / _ity

Adjective Noun

difficult ๏ฟฝาก difficulty ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาก

certain ๏ฟฝ๏ฟฝ๏ฟฝ certainty ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

loyal ๏ฟฝ๏ฟฝ๏ฟฝัก๏ฟฝัก๏ฟฝ๏ฟฝ loyalty ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝัก๏ฟฝัก๏ฟฝ๏ฟฝ

humid ๏ฟฝ๏ฟฝ๏ฟฝ humidity ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

curious ๏ฟฝ๏ฟฝาก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาก๏ฟฝ๏ฟฝ๏ฟฝ curiosity ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาก๏ฟฝ๏ฟฝ๏ฟฝ

original ๏ฟฝ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝ originality ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝ

generous ใจก๏ฟฝ๏ฟฝาง generosity ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝใจก๏ฟฝ๏ฟฝาง

immune ๏ฟฝ๏ฟฝาน๏ฟฝาน immunity ๏ฟฝ๏ฟฝ๏ฟฝิต๏ฟฝาน๏ฟฝาน

sincere ๏ฟฝ๏ฟฝิง๏ฟฝ sincerity ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิง๏ฟฝ

2. ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝัจ๏ฟฝ๏ฟฝ๏ฟฝ _er / _or ๏ฟฝ๏ฟฝ๏ฟฝยคำก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ _ist ๏ฟฝ๏ฟฝ๏ฟฝยคำก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝอท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นคำน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝีค๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นผ๏ฟฝ๏ฟฝ๏ฟฝะท๏ฟฝ

Suffix_er

Verb Noun

sing ๏ฟฝ๏ฟฝอง๏ฟฝลง singer ๏ฟฝัก๏ฟฝ๏ฟฝอง

teach ๏ฟฝอน teacher ๏ฟฝ๏ฟฝ๏ฟฝ

write ๏ฟฝ๏ฟฝยน writer ๏ฟฝัก๏ฟฝ๏ฟฝยน

announce ๏ฟฝ๏ฟฝะก๏ฟฝ๏ฟฝ announcer ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝะก๏ฟฝ๏ฟฝ

win ๏ฟฝ๏ฟฝ๏ฟฝ winner ๏ฟฝ๏ฟฝ้ชน๏ฟฝ

Suffix_or

Verb Noun

collect ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ collector ๏ฟฝัก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

govern ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอง governor ๏ฟฝ๏ฟฝ้ปก๏ฟฝ๏ฟฝอง, ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาก๏ฟฝ๏ฟฝ

act ๏ฟฝสด๏ฟฝ actor ๏ฟฝัก๏ฟฝสด๏ฟฝ

direct ๏ฟฝำกับ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ director ๏ฟฝ๏ฟฝ๏ฟฝำกับ

comment ๏ฟฝิจ๏ฟฝรณ๏ฟฝ commentator ๏ฟฝัก๏ฟฝิจ๏ฟฝรณ๏ฟฝ

Suffix_ist

Noun Noun

guitar ๏ฟฝีต๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ guitarist ๏ฟฝัก๏ฟฝีต๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

tour ๏ฟฝ๏ฟฝรท๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ tourist ๏ฟฝัก๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

violin ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิน violinist ๏ฟฝัก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิน

piano ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ pianist ๏ฟฝัก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

column ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝหนัง๏ฟฝ๏ฟฝ๏ฟฝ columnist ๏ฟฝ๏ฟฝรณาธิก๏ฟฝรค๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝหนัง๏ฟฝ๏ฟฝ๏ฟฝ

3. ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝัจ๏ฟฝ๏ฟฝ๏ฟฝ _ion /_tion /_ation / ition /_ificaton /_sion ๏ฟฝ๏ฟฝ๏ฟฝยคำก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝอท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นคำน๏ฟฝ๏ฟฝ

Suffix_ion

Verb Noun

instruct ๏ฟฝอน instruction ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอน

direct ๏ฟฝำทาง direction ๏ฟฝ๏ฟฝศทาง

collect ๏ฟฝ๏ฟฝ collection ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

project ๏ฟฝางแผน projection ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝางแผน

inspect ๏ฟฝ๏ฟฝวจ๏ฟฝ๏ฟฝ๏ฟฝยต๏ฟฝ inspection ๏ฟฝ๏ฟฝรต๏ฟฝวจ๏ฟฝ๏ฟฝ๏ฟฝยต๏ฟฝ

Suffix_tion

Verb Noun

attend ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ attention ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

reduce ลด reduction ๏ฟฝ๏ฟฝ๏ฟฝลด

induce ๏ฟฝหน๏ฟฝ๏ฟฝ๏ฟฝวน๏ฟฝ induction ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝหน๏ฟฝ๏ฟฝ๏ฟฝวน๏ฟฝ

produce ๏ฟฝ๏ฟฝิต production ๏ฟฝ๏ฟฝรผ๏ฟฝิต

absorb ๏ฟฝูด๏ฟฝ๏ฟฝ๏ฟฝ absorption ๏ฟฝ๏ฟฝรดูด๏ฟฝ๏ฟฝ๏ฟฝ

assume ๏ฟฝ๏ฟฝุป๏ฟฝ๏ฟฝ๏ฟฝ assumption ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุป๏ฟฝ๏ฟฝ๏ฟฝ

deceive ๏ฟฝ๏ฟฝอก๏ฟฝวง deception ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝวง

perceive ๏ฟฝับ๏ฟฝ๏ฟฝ๏ฟฝ perception ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝับ๏ฟฝ๏ฟฝ๏ฟฝ

Suffix_ation

Verb Noun

adapt ๏ฟฝ๏ฟฝับ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝากัน adaptation ๏ฟฝ๏ฟฝรป๏ฟฝับ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝากัน

occupy ๏ฟฝึด๏ฟฝ๏ฟฝอง occupation ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝึด๏ฟฝ๏ฟฝอง

form ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝูป formation ๏ฟฝ๏ฟฝรก๏ฟฝ๏ฟฝ๏ฟฝูป

consult ๏ฟฝ๏ฟฝึก๏ฟฝ๏ฟฝ consultation ๏ฟฝ๏ฟฝรป๏ฟฝึก๏ฟฝ๏ฟฝ

expect ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝัง expectation ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝัง

civilize ๏ฟฝ๏ฟฝิญ civilization ๏ฟฝ๏ฟฝ๏ฟฝยธ๏ฟฝ๏ฟฝ๏ฟฝ

imagine ๏ฟฝิด๏ฟฝิน๏ฟฝ๏ฟฝาก๏ฟฝ๏ฟฝ imagination ๏ฟฝ๏ฟฝ๏ฟฝาพ

pronounce ๏ฟฝอก๏ฟฝ๏ฟฝ๏ฟฝยง pronunciation ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอก๏ฟฝ๏ฟฝ๏ฟฝยง

Suffix_ition

Verb Noun

compete ๏ฟฝ่งขัน competition ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ่งขัน

repeat ๏ฟฝ๏ฟฝ๏ฟฝ repetition ๏ฟฝ๏ฟฝรซ๏ฟฝ๏ฟฝ

expose ๏ฟฝสด๏ฟฝ, ๏ฟฝิด๏ฟฝ๏ฟฝ exposition ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝสด๏ฟฝ

acquire ๏ฟฝ๏ฟฝ๏ฟฝับ acquisition ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝับ

Suffix_ification

Verb Noun

amplify ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ amplification ๏ฟฝ๏ฟฝรข๏ฟฝ๏ฟฝ๏ฟฝ

beautify ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยง๏ฟฝ๏ฟฝ beautification ๏ฟฝ๏ฟฝรท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยง๏ฟฝ๏ฟฝ

certify ๏ฟฝับ๏ฟฝอง certification ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝับ๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝัก๏ฟฝาน

fortify ๏ฟฝ๏ฟฝอง๏ฟฝัน fortification ๏ฟฝ๏ฟฝรป๏ฟฝอง๏ฟฝัน

justify ๏ฟฝสด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุติธ๏ฟฝ๏ฟฝ๏ฟฝ justification ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝสด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุติธ๏ฟฝ๏ฟฝ๏ฟฝ

notify ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาบ notification ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาบ

purify ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุท๏ฟฝ๏ฟฝ๏ฟฝ purification ๏ฟฝ๏ฟฝรท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุท๏ฟฝ๏ฟฝ๏ฟฝ

ratify ลง๏ฟฝ๏ฟฝ๏ฟฝ ratification ๏ฟฝ๏ฟฝ๏ฟฝลง๏ฟฝ๏ฟฝ๏ฟฝ

Suffix_sion

Verb Noun

divide ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ division ๏ฟฝ๏ฟฝรข๏ฟฝ๏ฟฝ๏ฟฝ

decide ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยง๏ฟฝ๏ฟฝ decision ๏ฟฝ๏ฟฝรท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยง๏ฟฝ๏ฟฝ

revise ๏ฟฝ๏ฟฝ๏ฟฝวน revision ๏ฟฝ๏ฟฝรท๏ฟฝ๏ฟฝวน

invade ๏ฟฝุก๏ฟฝาน invasion ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุก๏ฟฝาน

permit อนุญาต permission ๏ฟฝ๏ฟฝ๏ฟฝอนุญาต

omit ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ, ๏ฟฝ๏ฟฝ๏ฟฝ omission ๏ฟฝ๏ฟฝ๏ฟฝยก๏ฟฝ๏ฟฝ๏ฟฝ

collide ๏ฟฝะท๏ฟฝ, ๏ฟฝ๏ฟฝ๏ฟฝัน collision ๏ฟฝ๏ฟฝรช๏ฟฝ๏ฟฝัน, ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝัด๏ฟฝ๏ฟฝ๏ฟฝ

conclude ๏ฟฝ๏ฟฝุป conclusion ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุป

4. ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝัจ๏ฟฝ๏ฟฝ๏ฟฝ _al / _ance / _ence / _ment ๏ฟฝ๏ฟฝ๏ฟฝยคำก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ _y ๏ฟฝ๏ฟฝ๏ฟฝยค๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝอท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นคำน๏ฟฝ๏ฟฝ

Suffix_al

Verb Noun

refuse ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝสธ refusal ๏ฟฝ๏ฟฝรป๏ฟฝ๏ฟฝ๏ฟฝสธ

survive ๏ฟฝอด๏ฟฝ๏ฟฝ๏ฟฝิต survival ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝีช๏ฟฝ๏ฟฝิต๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอด

arrive ๏ฟฝาถึง arrival ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาถึง

withdraw ๏ฟฝอน, ๏ฟฝ๏ฟฝ๏ฟฝ withdrawal ๏ฟฝ๏ฟฝรถอน, ๏ฟฝ๏ฟฝรถ๏ฟฝ๏ฟฝ

try ๏ฟฝ๏ฟฝ๏ฟฝอง trial ๏ฟฝ๏ฟฝรท๏ฟฝ๏ฟฝอง

deny ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝสธ denial ๏ฟฝ๏ฟฝรป๏ฟฝ๏ฟฝ๏ฟฝสธ

Suffix_ance / _ence

Verb Noun

assist ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ assistance ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

maintain ๏ฟฝัก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ maintenance ๏ฟฝ๏ฟฝรบ๏ฟฝ๏ฟฝุง๏ฟฝัก๏ฟฝ๏ฟฝ

convey ๏ฟฝะบ๏ฟฝ๏ฟฝ, ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ conveyance ๏ฟฝ๏ฟฝรถ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

acquaint ๏ฟฝอก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาบ acquaintance ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

inherit ๏ฟฝับ๏ฟฝรด๏ฟฝ inheritance ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝับ๏ฟฝรด๏ฟฝ

clear ยก๏ฟฝ๏ฟฝิก clearance ๏ฟฝ๏ฟฝ๏ฟฝยก๏ฟฝ๏ฟฝิก

prefer ๏ฟฝอบ preference ๏ฟฝ๏ฟฝรชอบ

depend ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ dependence ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

resemble ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ resemblance ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยค๏ฟฝึง

Suffix_ment

Verb Noun

deliver ๏ฟฝ๏ฟฝ delivery ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

rob ๏ฟฝ๏ฟฝ๏ฟฝ robbery ๏ฟฝ๏ฟฝรป๏ฟฝ๏ฟฝ

discover ๏ฟฝ้นพ๏ฟฝ discovery ๏ฟฝ๏ฟฝรค้นพ๏ฟฝ

recover ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นป๏ฟฝ๏ฟฝ๏ฟฝ recovery ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นป๏ฟฝ๏ฟฝ๏ฟฝ

GRAMMAR EXERCISE

EXERCISE 2

Direction: Complete the sentences with the correct form of the words given.

1. She needs to print her reports, but the _____________ isn๏ฟฝt working.

2. Will Sam sing in the play? Yes, he๏ฟฝs the best _____________ that I have ever seen.

3. Ron smokes a lot of cigarettes a day. He is only one ____________ in our office.

4. An _____________ is someone who specializes in the treatment of allergy.

5. Fred is a stamp _____________ because he collects a lot of stamps.

6. Susan teaches mathematics in my secondary school. I think she is a good _____________.

7. Jerry was promoted to be a manager. This _____________ surprised him and his colleagues.

8. The teacher approved our party. He gave us his _____________ yesterday.

9. Some of my subordinates disagree with me on a new project. The ______________ makes us work harder.

10. I was employed to work as a secretary. My _____________ began last month.

11. I just met a new instructor. His ______________ were easy to understand.

12. Justin Beaver is a popular singer in the US. Surprisingly, he also has great ______________ in Japan.

13. Ron needs someone to help him arrange the tour. I recommend him ask a travel agency to make the ______________ for him.

14. I was lost in the tropical forest for two weeks. I could survive and this _____________ made me concerned about wildlife.

15. I can remember the atmosphere in Paris because I bought a souvenir as _____________ of my vacation.

ADJECTIVE CLAUSES

Adjective Clause ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยค๏ฟฝ๏ฟฝ๏ฟฝยซ๏ฟฝ๏ฟฝแฝง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝในป๏ฟฝ๏ฟฝ๏ฟฝยค๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอน ๏ฟฝ๏ฟฝหน๏ฟฝาท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอน๏ฟฝำคุณ๏ฟฝัพ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยคำน๏ฟฝ๏ฟฝในป๏ฟฝ๏ฟฝ๏ฟฝยค๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝยน๏ฟฝหน๏ฟฝาด๏ฟฝ๏ฟฝ๏ฟฝ Relative Pronouns

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ Adjective Clause ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ 2 ๏ฟฝักษณ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ

Nonrestrictive Adjective Clause ๏ฟฝ็นก๏ฟฝ๏ฟฝอธิบ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอบอก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาน๏ฟฝ๏ฟฝ ๏ฟฝยจ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ comma (,) ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง๏ฟฝำน๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝอนุป๏ฟฝ๏ฟฝ๏ฟฝยค Adjective Clause ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง

Professor Kinston, who teaches Chemistry 101, is an excellent lecturer.

๏ฟฝ๏ฟฝสต๏ฟฝาจ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝินสตัน ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอน๏ฟฝิช๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ 101 ๏ฟฝ็นผ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยท๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาก๏ฟฝ๏ฟฝานหน๏ฟฝ๏ฟฝ

Bangkok, which stands on the Chao Praya River, is the capital of Thailand.

๏ฟฝ๏ฟฝุงเทพ๏ฟฝ๏ฟฝาน๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ่งต๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ่บน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาพ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝวง๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

Mr. Brown, who is an American, is our new teacher of English.

๏ฟฝ๏ฟฝยบ๏ฟฝ๏ฟฝวด๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ็นช๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิกัน ๏ฟฝ็นค๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝัง๏ฟฝ๏ฟฝษค๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝ

We took some children on a picnic. The children, who wanted to play soccer, ran to an open field as soon as we arrived at the park.

๏ฟฝวก๏ฟฝ๏ฟฝาพ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝิค๏ฟฝิค๏ฟฝัน ๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝรจ๏ฟฝ๏ฟฝ๏ฟฝ่นฟุต๏ฟฝ๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ่งตรง๏ฟฝ๏ฟฝังสน๏ฟฝ๏ฟฝ๏ฟฝุต๏ฟฝ๏ฟฝลทัน๏ฟฝีท๏ฟฝ๏ฟฝวก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาถึง๏ฟฝวน๏ฟฝาธ๏ฟฝรณ๏ฟฝ

Restrictive Adjective Clause ๏ฟฝ็นก๏ฟฝรช๏ฟฝ๏ฟฝเฉพ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝะจ๏ฟฝ๏ฟฝำท๏ฟฝ๏ฟฝูก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง

The lesson which was assigned for today is rather difficult.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝยน๏ฟฝ๏ฟฝ๏ฟฝวก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝับ๏ฟฝอบ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝัน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอน๏ฟฝ๏ฟฝาง๏ฟฝาก

The trees that were planted by my grandfather are now tall.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาต๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝุณ๏ฟฝ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝูก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝูง๏ฟฝาก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝในตอน๏ฟฝ๏ฟฝ๏ฟฝ

The men who we honored today were brave soldiers.

๏ฟฝ๏ฟฝรดาผ๏ฟฝ๏ฟฝ๏ฟฝยท๏ฟฝ๏ฟฝวก๏ฟฝ๏ฟฝ๏ฟฝยก๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝรติน๏ฟฝ้นค๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาท๏ฟฝ๏ฟฝรก๏ฟฝ๏ฟฝ๏ฟฝ

We found a place where the food is good and also cheap.

๏ฟฝวก๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ้พบสถาน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝหน๏ฟฝ่งซ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาคาถูก

Next Monday is the day when we๏ฟฝll celebrate the return of our troops.

๏ฟฝัน๏ฟฝัน๏ฟฝ๏ฟฝ๏ฟฝหน๏ฟฝ๏ฟฝ ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝัน๏ฟฝ๏ฟฝ๏ฟฝวก๏ฟฝ๏ฟฝาจ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอง๏ฟฝ๏ฟฝรก๏ฟฝับ๏ฟฝาของ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝากอง๏ฟฝ๏ฟฝ๏ฟฝรของ๏ฟฝวก๏ฟฝ๏ฟฝ๏ฟฝ

GRAMMAR EXERCISE

EXERCISE 3

Direction: Complete the sentences with a relative clause. Use the sentences in the box to make your relative clauses.

we hire a car you๏ฟฝre going to see a play I invited some people to the party

Ann is wearing a dress you had to do some work Tom recommended a hotel to us

you lost some keys we wanted to visit a museum I๏ฟฝve ever seen

we met at the party I gave you he says

1. I don๏ฟฝt trust him. I don๏ฟฝt believe anything ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ..๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

2. The people ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ were very friendly.

3. What have you done with the money๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ.?

4. It was an awful film. It was the worst film ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ.

5. Have you found the keys ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ....?

6. I like the dress ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ..

7. The museum ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ was shut when we got there.

8. What๏ฟฝs the name of the play ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ..?

9. Some of the people ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ couldn๏ฟฝt come.

10. Have you finished the work ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ..?

11. The car ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ... broke down after a few miles.

12. We stayed at a hotel ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ.

EXERCISE 4

Direction: Make one sentence from two sentences. Use the sentence in brackets to make a relative clause. The clause is sometimes in the middle or at the end of the sentences.

1. Ann is very friendly. She lives next door.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ.

2. We stayed at the Grand Hotel. Ann recommended it to us.

3. We went to Sandra๏ฟฝs party. We enjoyed it very much.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ..

4. I went to see the doctor. He told me to rest for a few days.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

5. John is one of my closet friends. I have known him for a very long time.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ.

6. The new stadium will be opened next month. It can hold 90,000 people.

7. We often go to visit our friends in Bristol. It is only 30 miles away.

๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ..

8. My brother lives in Glasgow. It is the largest city in Scotland.

9. I๏ฟฝve got a brother called Jim. He lives in London.

10. Caroline told me about her new job. She๏ฟฝs enjoying it very much.

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VOCABULARY

- relating to (prep.) = concerning

= ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝวข๏ฟฝอง๏ฟฝับ

- unite (v.) = to join together into one

= ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝัน, ๏ฟฝ๏ฟฝอง๏ฟฝอง๏ฟฝัน

- offense (n.) = the act of breaking the law or rule; crime

= ๏ฟฝ๏ฟฝรก๏ฟฝะทำผิด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ , ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝิด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

- resistance (n.) = the act of resisting; opposition

= ๏ฟฝ๏ฟฝรต๏ฟฝอต๏ฟฝาน, ๏ฟฝ๏ฟฝรต๏ฟฝาน๏ฟฝาน

- take on (v.) = to employ somebody

= ๏ฟฝ๏ฟฝาง

- in the course of (exp.) = during something

= ๏ฟฝ๏ฟฝวง๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาง

- storage (n.) = the act of storing or keeping things for future use

= ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

- trench (n.) = a long, narrow hole cut in the ground

= สน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

- issue (v.) = to distribute publicly or officially; make something known

= ๏ฟฝีพ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

- prisoner (n.) = a person confined in prison

= ๏ฟฝัก๏ฟฝ๏ฟฝ

- fight off (v.) = to defend against

= ๏ฟฝ๏ฟฝอต๏ฟฝาน, ๏ฟฝ๏ฟฝาน๏ฟฝาน

- give in (v.) = to surrender; to stop opposing; to agree to do something

= ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

- ascent (n.) = the act of moving upward

= ๏ฟฝ๏ฟฝรข๏ฟฝ๏ฟฝ

- ascend (v.) = to go up

= ๏ฟฝ๏ฟฝ้นท๏ฟฝ๏ฟฝ๏ฟฝูง

- descent (n.) = the act of going down

= ๏ฟฝ๏ฟฝ๏ฟฝลง

- descend (v.) = to come down

= ลง๏ฟฝ๏ฟฝ, ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอน๏ฟฝ๏ฟฝ๏ฟฝลง

- theory (n.) = an explanation which may or may not be true, but which is formed on certain facts

= ๏ฟฝ๏ฟฝษฎ๏ฟฝ

- remote (adj.) = far away; isolated

= ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ, ๏ฟฝ๏ฟฝาง๏ฟฝ๏ฟฝิน, โดด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

- input (n.) = power, energy or information that is supplied

= ๏ฟฝ๏ฟฝ่งท๏ฟฝ๏ฟฝ๏ฟฝอน๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

- minimize (v.) = to make something appear to be of little importance

= ลด๏ฟฝ๏ฟฝาด, ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝีค๏ฟฝาน๏ฟฝ๏ฟฝ๏ฟฝลง

- tower (n.) = a tall structure used for observation

= ๏ฟฝอค๏ฟฝ๏ฟฝ

- output (n.) = quantity, power or energy produced or delivered

= ๏ฟฝลผ๏ฟฝิต๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอก๏ฟฝ๏ฟฝ

- calibrate (v.) = to mark, standardize or adjust a measuring device

= ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝาตรฐาน

- vague (adj.) = not clearly expressed; indefinite

= ๏ฟฝ๏ฟฝ๏ฟฝัดเจน, ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

- code (n.) = a system of symbols used to transmit secret messages

= ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ

- die down (v.) = to stop gradually or to become less strong

= ๏ฟฝ๏ฟฝุด๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝ๏ฟฝอง, ๏ฟฝ๏ฟฝอน๏ฟฝ๏ฟฝ๏ฟฝังลง

VOCABULARY EXERCISE

EXERCISE 1

Direction: Complete the sentences using the words below. Use the appropriate form of each word.

input take on issue storage minimize vague unite

theory ascend descend calibrate remote give in code

1. George: Was Joe employed for that job on the base?

Justin: Yes, he was _____________ because he has got good experience of that type of job.

2. Yesterday he _____________ his faults, while exaggerating those of other.

3. The path to the peak of the mountain started to ____________ steeply.

4. You should read the instructions of how to _____________ this thermometer.

5. I๏ฟฝm not sure about her talk. It was apparently ____________ and general.

6. I pressed my parents until they finally ______________ and registered me for skating classes.

7. The vast majority of nations have agreed to ______________ their efforts to bring peace.

8. This morning the government ______________ a warning that the strikers should end their action or face dismissal.

9. Ivy has a big farmhouse that is _______________ from other buildings on her farm.

10. I don๏ฟฝt have enough _______________ space to keep your stuff.

ANSWER KEY

GRAMMAR EXERCISE

EXERCISE 1

Direction: Complete the sentences with the correct form of the verbs given.

1. If I had more money, I would buy a new car. (buy)

2. If I find your notebook, I will bring it with me. (bring)

3. Patrick could join the Navy if he were not too young. (not, be)

4. Gavin will find me at home if he comes early. (come)

5. If I met him, I would tell him about your birthday party. (tell)

6. If George returns soon, he will meet his sister, Jessica. (meet)

7. If he had not helped me, I might have worked all day long. (work)

8. We cannot play football, if it rains tomorrow. (play)

9. If the boy had done his homework well, he could have passed the examination. (pass)

10. If he runs fast, he will win the race. (win)

11. If he had not driven his car so fast, he would not have fixed its tires. (not, fix)

12. I would help the poor if I were rich. (be)

13. I should have seen the parade if I had got up early. (get)

14. I may be glad if Arthur helps me move that cupboard. (help)

15. If there had been no noise, I should have heard. (hear)

16. You will be angry if he does not agree with your new project. (not, agree)

17. If he were here right now, you would see him sitting in that armchair. (see)

18. You would succeed in your job if you worked harder. (work)

19. If he had listened carefully, he would have understood what I told him. (understand)

20. I would borrow your money if I were broke. (borrow)

EXERCISE 2

Direction: Complete the sentences with the correct form of the words given.

1. She needs to print her reports, but the printer isn๏ฟฝt working.

2. Will Sam sing in the play? Yes, he๏ฟฝs the best singer that I have ever seen.

3. Ron smokes a lot of cigarettes a day. He is only one smoker in our office.

4. An allergist is someone who specializes in the treatment of allergy.

5. Fred is a stamp collector because he collects a lot of stamps.

6. Susan teaches mathematics in my secondary school. I think she is a good teacher.

7. Jerry was promoted to be a manager. This promotion surprised him and his colleagues.

8. The teacher approved our party. He gave us his approval yesterday.

9. Some of my subordinates disagree with me on a new project. The disagreement makes us work harder.

10. I was employed to work as a secretary. My employment began last month.

11. I just met a new instructor. His instructions were easy to understand.

12. Justin Beaver is a popular singer in the US. Surprisingly, he also has great popularity in Japan.

13. Ron needs someone to help him arrange the tour. I recommend him ask a travel agency to make the arrangement for him.

14. I was lost in the tropical forest for two weeks. I could survive and this survival made me concerned about wildlife.

15. I can remember the atmosphere in Paris because I bought a souvenir as remembrance of my vacation.

EXERCISE 3

Direction: Complete the sentences with a relative clause. Use the sentences in the box to make your relative clauses.

we hire a car you๏ฟฝre going to see a play I invited some people to the party

Ann is wearing a dress you had to do some work Tom recommended a hotel to us

you lost some keys we wanted to visit a museum I๏ฟฝve ever seen

we met at the party I gave you he says

1. I don๏ฟฝt trust him. I don๏ฟฝt believe anything (which/that) he says.

2. The people (whom/that) we met at the party were very friendly.

3. What have you done with the money (which/that) I gave you?

4. It was an awful film. It was the worst film (which/that) I๏ฟฝve ever seen.

5. Have you found the keys (which/that) you lost?

6. I like the dress (which/that) Ann is wearing.

7. The museum (which/that) we wanted to visit was shut when we got there.

8. What๏ฟฝs the name of the play (which/that) you๏ฟฝre going to see?

9. Some of the people (whom/that) I invited to the party couldn๏ฟฝt come.

10. Have you finished the work (which/that) you had to do?

11. The car (which/that) we hire broke down after a few miles.

12. We stayed at a hotel (which/that) Tom recommended to us.

EXERCISE 4

Direction: Make one sentence from two sentences. Use the sentence in brackets to make a relative clause. The clause is sometimes in the middle or at the end of the sentences.

1. Ann is very friendly. She lives next door.

Ann, who lives next door, is very friendly.

2. We stayed at the Grand Hotel. Ann recommended it to us.

We stayed at the Grand Hotel, which Ann recommended to us.

3. We went to Sandra๏ฟฝs party. We enjoyed it very much.

We went to Sandra๏ฟฝs party, which we enjoyed very much.

4. I went to see the doctor. He told me to rest for a few days.

I went to see the doctor, who told me to rest for a few days.

5. John is one of my closet friends. I have known him for a very long time.

John, who I have known for a very long time, is one of my closet friends.

6. The new stadium will be opened next month. It can hold 90,000 people.

The new stadium, which can hold 90,000 people, will be opened next month.

7. We often go to visit our friends in Bristol. It is only 30 miles away.

We often go to visit our friends in Bristol, which is only 30 miles away.

8. My brother lives in Glasgow. It is the largest city in Scotland.

My brother lives in Glasgow, which is the largest city in Scotland.

9. I๏ฟฝve got a brother called Jim. He lives in London.

I๏ฟฝve got a brother called Jim, who lives in London.

10. Caroline told me about her new job. She๏ฟฝs enjoying it very much.

Caroline told me about her new job, which she๏ฟฝs enjoying very much.

VOCABULARY EXERCISE

EXERCISE 1

Direction: Complete the sentences using the words below. Use the appropriate form of each word.

input take on issue storage minimize vague unite

theory ascend descend calibrate remote give in code

1. George: Was Joe employed for that job on the base?

Justin: Yes, he was taken on because he has got good experience of that type of job.

2. Yesterday he minimized his faults, while exaggerating those of other.

3. The path to the peak of the mountain started to ascend steeply.

4. You should read the instructions of how to calibrate this thermometer.

5. I๏ฟฝm not sure about her talk. It was apparently vague and general.

6. I pressed my parents until they finally gave in and registered me for skating classes.

7. The vast majority of nations have agreed to unite their efforts to bring peace.

8. This morning the government issued a warning that the strikers should end their action or face dismissal.

9. Ivy has a big farmhouse that is remote from other buildings on her farm.

10. I don๏ฟฝt have enough storage space to keep your stuff.

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