单项选择题
M:Hello,this is Peter Smith.I am not in at the moment.Please leave your message on the answering machine,thank you. W:Hi,Peter,this is Mary here.How about having lunch sometime next week?Call me back,thanks. Where does this conversation take place?（）
A.in the office B.in the phone C.in Peter’s home D.in Mary’s home
单项选择题 —Why don’t we take（）little break? —Didn’t we just have（）
单项选择题 —Are you ready for your composition —Not yet,I need（）..
单项选择题 It's said that the power plant is now（）large as what it was.
