A.

Ex1:

1. don't study/won't pass

2.doesn't shine/won't walk 

3.don't come/will not be

4.doesn't has/will see

5.doesn't earn/will not fly

6.don't travel/won't visit 

7.don't wear/will not slip

8. doesn't do/ will give

9.don't go/will listen 

10. don't wait/won't ask 

11.doesn't/ will not play

12.don't go/ won't have

13.doesn't learn/won't write

14.does take/ will arrive

15.doesn't explain/ will not do

Bài 2 +3 mik ko biết :') (xin lỗi nhé! đó là tất cả mik có thể làm cho bn!)

Ex4

1. diswasher

2. smart washing machine

3. hi-tech robots

4. wireless TV

5. modern fridge

I.

1. Ko có đáp án

2.D

3.C

4.A

5.D

II.

1.C

2.B

3.B

4.D

5.B

6.C

7.C

8.A

9.B

10.C

11.A

12.C

13.D

14.C?