(改写) The boy looks like his brother. （改为同义句）The boy _ _ _ his brother.

(改写) It's August 23rd tomorrow. （对画线部分提问）_ _ _ tomorrow?

(改写) They are talking about an interesting story now. （对画线部分提问）_ _ they _ now?

(改写) I saw the boy playing football happily. （改为同义句）I saw _ _ _ _ playing football happily.

(改写) He went to see his mother once a week. （对画线部分提问）_ _ did he go to see his mother?

(改写) He arrived with a policeman shortly before nine thirty. （改为同义句）He arrived with a policeman shortly before _ _nine.

(改写) I did my best to help the people in trouble. （改为同义句）I _ _ _ to help the people in trouble.

(改写) Nothing happened to him yesterday. （对画线部分提问）_ _ to him yesterday?

(改写) We're going to visit the Science Museum next week. （对画线部分提问）_ are you going to _ next week?

(改写) He had worked in this school for five years. （对画线部分提问）_ _ has he worked in this school?