b) We decorated our classroom on Saturday evening.(When?)
=>When did you decorate your classroom?
c) Hoa tried her new dress on.(What?)
=> What did Hoa try on?
d) He talked to his teacher about the film on TV(Who?)
=> Who did he talk to about the film on TV?
e) My father took my sister to the movie theater yesterday.(Who?)
=> Who took your sister to the movie theater yesterday?
f) They stopped at Tay Phuong Pagoda on their way back.(Where?)
=> Where did they stop on their way back?
g) The students wore uniforms at school.(What?)
=> What did the students wear at school?
h) I put the cake on the cupboard.(Where?)
=> Where do you put the cake ?
i) Hoa helped her aunt with the housework. (Who?)
=> Who did Hoa help with the housework?
j) I left home for school at 6.30 yesterday.(What time?)
=> What time did you leave for school ?
k) Ba received a birthday card from Liz. (What?)
=> What did Ba receive from Liz?
Chúc bạn học tốt!!!