Question

Giúp

Answer 1

Ex 2:

1.B

2.D

3.C

4.A

5.C

Ex 3:

1.How many teachers are there in your school?

2. How far is it from your house to the city centre?

3.We are playing football now.

Ex 4

1.walks

2.are listening

3.Does/work

4.Is/watching

Answer 2

1.A

2.A

3.C

 

Answer 3

a

a

c