1．Jenny didn’t buy anything yesterday．(变同义句)

Jenny __________  __________ yesterday．

2．It took Tom an hour to finish his homework last night．(变同义句)

Tom __________ an hour __________his homework last night．

3．I think the book Harry Potter and the Philosopher’s Stone is very interesting．(对划线部分提问)

__________ do you __________   __________ the book Harry Potter and the Philosopher’s Stone?

4．I did my homework last night．(变否定句)

I __________  __________ my homework last night．

5．Jim went to school this morning，and he didn’t have breakfast．(合并为一句)

  Jim went to school __________ having breakfast this morning．