4.  There are always some ____________ (警卫)around the singer.

3.    I'm too busy to have much _____________ (私人的) time.

2.    The host_________ (采访)the president last night.

1.    The boy __________ _ (敢于）to climb the high mountain.

5.  The little girl was often late for school.(改为同义句）

The little girl________  _______  _____ late for school.

4.  I used to play soccer after school.(对画线部分提问）

________  _________  you __________  _________ _______  after school?

3.    My uncle used to work in a factory,_____________  ______ ？(完成反意疑问句）

2.   Bill used to collect stamps when he was in middle school.(改为否定句）

Bill________  _________ to collect stamps when he was in middle school.

1.   My sister used to have long hair.(改为一般疑问句)

_________your sister__________   to have long hair?

5. He _________ _ listen to pop music, but now he

  A.   is used to; used to

 B. used to; is used to

 C. used to; is used for

 D. used to; used to