5．Where is the bookstore？Do you know？(合并为一句)

Do you know ______ ______ ______ ______？

4．We saw the sad boy was sitting in the garden.(改为同义句)

We saw the sad boy ______in the garden.

3．Excuse me，could you tell me how I can get to the nearest post office？(改为同义句)

Excuse me，could you tell me ____________get to the nearest post office?

2．I don't believe that they can do well in English.(改为反意疑问句)

I don't believe that they can do well in English，______ ______？

1．Yesterday my brother lent one hundred yuan to Alice.(改为同义句)

Alice ______one hundred yuan ______my brother yesterday.

6．为了不冒犯人们__________

5．引入一个问题__________

4．在一些情况下__________

3．取决于__________