I,

1,B

2,C

3,A

4,D

5,D

II,

1,B

2,C

3,B

4,A

5,B

6,D

7,A

8,B

9,C

10,B

III,

1,Did...go

2,Have...washed

3,weren't

4,haven't seen-arrived

5,have ever eaten

6,Did..visit

7,lost

8,have arrived

9,visited

IV<không nhìn rõ>

V,

1,unusual

2,colletion

3,occasions

4,challenge

5,pleasure

VI,

1,Amy likes making pottery very much 

2,My sister plays chess with me every evening

3,Will you continue to climb more mountains next year?

4,Collecting glass bottles helps save the environment

 5,I find playing soccer useful because I can improve my health.

III,
1, Did...go
2,Have...washed
3, weren't
4, haven't seen-arrived
5, have ever eaten
6, Did..visit
7, lost
8, have arrived
9,visited

I

1a

2d

3a

4c

5b

II

1d

2d

3a

4b

5d

6c

7c

8a

9b

10d

MỜI BẠN THAM KHẢO NHÉ PLEASEEEEEE