I.

1. D.

2. D.

3. D.

4. D.

5. A.

II.

1. B.

2. D.

3. D.

4. B.

5. A.

6. A.

7. A.

8. A.

9. A.

10. A.

III. 

1. goes.

2.  go.

3. didn't use to.

4. be.

5. play.

6. known.

Câu 6 mình không chắc nhé.

IV. 

1. She is from Hue.

2. She's staying with her aunt and uncle.

3. No, she doesn't.

4. Because she misses her parents and her friends.

V. 

1. childhood.

2. created.

3. his.

4. most.

VI.

1. Because the road was slippery, they couldn't drive fast.

2. Her book is different from mine.

3. Lan's school has a big library.

4. Lan is very good at Math.

5. What is your favourite subject?

6.  What about going swimmming?

7. What a delicous birthday cake!

8. Lan works less hours than Nam.

I>

1.D

2.D

3.D

4.D

5.A

II>

1.B

2.D

3.D

4.B

5.A

6.A

7.A

8.A

9.A

10.A

III>

1.goes

2.go

3.didn't use to

4.be

5.play

6.have known

IV>

1.Hoa is from Hue.

2.She is staying with her uncle and aunt in Ha Noi.

3.No, she doesn't.

4.Because she misses her parents and her friends.

V>

1.childhood

2.created

3.his

4.most

VI>

1.Becausethe road was slippery, they couldn't drive fast.

2.Her book is different from mine.

3.Lan's school has a big library.

4.Lan is very good at Math.

5.What is your favourite subject?

6.What about going swimming?

7.What a delicious birthday cake is!

8.Lan works less hours than Nam.