Page 206 - e-book ภาษาอังกฤษม.ปลาย

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เฉลย Chapter 7

กิจกรรมที่ 1

1. a 2. d 3. c 4. d 5. a

กิจกรรมที่ 2

1. Tough exercise is not good for both health and diet.

2. Swinging hands may contribute to lose weight.

3. They are taking in oxygen, pushing out poison and pumping fresh life force energy.

4. Because it may cause him/her to be sick or injured.

5. The loose – fitting clothes using fabric that absorb sweat and light weight.

6. Feel sharp pain in the joints, feet, ankles or bones.

กิจกรรมที่ 3

1. May I borrow your pen, please?

2. You look very tired. You should (ought to) go to bed early.

3. You must tell me the truth if you want me to help you.

4. We must not tell lies.

5. The train will leave at 9.30 p.m.

กิจกรรมที่ 4

1. They have seen the movie.

2. I have never been in Korat before.

3. We have known David for over 10 years.

4. I think john has just had his dinner.

5. Wipa has heard the good news recently.

6. The factory has hired twenty new workers since April.