A: Jane, you look so worried. 小题1: _____________________________________?
B: I lost a book about computer science.
A: Is it the one you borrowed from the city library?
B: Yes, it is. But I can’t find it now.
A: 小题2:______________________________________. Where did you lose it?
B: Over there, on the playground. I left in a hurry without taking it.
A: 小题3:_______________________________?
B: Yes, I did. But now I haven’t found it yet.
A: Don’t worry. Maybe someone took it by mistake. 小题4:______________________________?
B: That’s a good idea. Thank you very much.
A: 小题5: ________________________________________.
小题1:What’s wrong ( with you)
What’s the matter/trouble (with you)
What happened to you
What’s up
小题2:I’m sorry to hear that
That’s too bad
小题3:Did you look for it there
Did you ask the students nearby
小题4:Why not write a note for that
How/What about writing a note for that
小题5:You’re welcome
Not at all
It’s my pleasure
题目分析：
小题1:根据后文回答可知在问怎么了，故可以填What’s wrong ( with you)
What’s the matter/trouble (with you)
What happened to you
What’s up
小题2:当听到别人不好的消息，要表示同情，故填I’m sorry to hear that
That’s too bad
小题3:根据后面的肯定回答，故问Did you look for it there
Did you ask the students nearby
小题4:根据后文回答表示赞同，在看在提建议，故填Why not write a note for that
How/What about writing a note for that
小题5:根据上文的感谢，故可以填You’re welcome
Not at all
It’s my pleasure