Tony didn’t know where he could collect the information about cormorant fishing.（改为简单句）
Tony didn’t know ________ ________ collect the information about cormorant fishing.
It’s polite of you to repeat the question for the old lady.（保持原句意思基本不变）
It’s polite of you to ________ the question ________ for the old lady.
Jenny put on a beautiful dress to attend the ball (舞会) last night.（对划线部分提问）
________ ________ Jenny put on to attend the ball last night?
The leaders have already reached an agreement on economic affairs.（改为否定句）
The leaders ________ reached an agreement on economic affairs ________.
— Would you mind lending your chemistry notes to me?
— ________ Here you are.
A.I’m afraid I can’t. B.My notes aren’t good enough.
C.Yes, I agree. D.Not at all.
— Shall I bring you a copy of the article?
— ________ I have already had one.
A.That’s a good idea. B.I think so.
C.No, thanks. D.Yes, please.
