1b

2d

3f

4a 

5c

6g

7e

8h

còn bài kế tiếp là sắp xếp từ mik ghi ra sẵn luôn nha.

a) did you go to mary" birthday party

b)what did you do at the party

c)did they homework finish their

d)what did he do at the zoo

e)did she invite friend to the party a lot of

f)what did your mom make for the dinner

g)what did she do after english class

h)did tony and hoa go to the funfair last friday

h)

Bài 1 

1b

2d

3.f 

4.a 

5.c

6.g

7c

8.h

Bài 2 :

A,Did you go to Mary’s birthday

B,What did you do at the party?

C, Did their finish they homework?

D,What did he do at zoo?

E, Did she friends invite the the to a lot of party?

F, What did your mom make dinner?

G, What did do after she English class