答案：答案:你不必去了,他已经知道那件事了。
答案：答案:你不必去了,他已经知道那件事了。
A. It's very nice.
B. It's a birthday present from my parents.
C. It costs fifty pounds.
D. It's a bargain.
A. Don't mention it.
B. That's fine.
C. Nice talking to you.
D. Call back again.
解析：解析:谢谢你的来电。A为不用介意,别客气。B为好的,就是这样。C为很高兴和你聊天。D为再回电话。
A. it isn't the same
B. it can't be right
C. I don't think so
D. I'd rather not
A. to get
B. to getting
C. in getting
D. and getting
A. cooked
B. was cooking
C. cooks
D. has cooked
