5．They built the museum 200 year ago．(对划线部分提问)

　 　_______ did they _______ the museum?

4．You visited the Great Wall last year．(变为附加疑问句)

You visited the Great wall last year，_______ _______?

3．It took him twenty minutes to walk to the school yesterday．(变为同义句)

　 He _______twenty minutes _______to the school yesterday．

2．He wrote a letter to his friend yesterday．(用at this time改写成过去进行时)

He _______ _______ a letter to his friend at this time yesterday．

　 根据下列各句给出的要求，变换句型。每空限填一词。

1．The boy isn’t old enough to go to school．(变为同义句)

　 The boy is _______ young _______ go to school．

15．Sun Lei made faces and made her sister _______．

　　 A．to laugh　　 　　 B．laughed　　 　　 　　　　　　　 C．laugh 　　　 　　　 D．1aughing

14．一That’s not good! Don’t do that again．

　　 -_______.

　　 A．OK，I will 　　 B．OK，I won’t　　 　　 　　　 C．Thank you 　　 D．Sorry．I will

13．It’s _______ river．

A．a 8-meter-deep　　　　　　　　　　 B．a 8 meters deep

C．an 8-meters-deep 　　　　　　　 D．all 8-meter-deep

12．一Do you know Song Zuying?

　 　一Yes．She is famous _______ her folk songs．

　 A．as　　 　　　　 　　　 B．by　　 　　　　　　 　　　　　　　 C．for 　　　　 　　　 D．in

11．_______fine weather today!

　　 A．What a　　 　　 B．What　　 　　　　 　　　　　　　 C．How a 　　 　　　 D．How