--- Look, what a heavy rain! What shall we do now?
--- ____________ it’s raining hard, let’s stay at home to surf on the Internet.
A. So B. Since C. Though D. If
---Excuse me, could you tell me _______________________?
--- It will leave at 3:00 p.m.
A. when will the plane leave for Shanghai
B. when the plane will leave for Shanghai
C. how will you go to Shanghai
D. how you will go to Shanghai
In the old days, people lived in caves and they had to make a fire _________themselves warm.
A. to keep B. keeping C. keep D. kept
At present, many people would rather ___________ in the country because there is _________ pollution in the city.
A. live/more B. to live/less C. live/less D. to live/more
---Your 12-year-old son doesn’t know much about shopping online, ________ he?
--- ___________, actually shopping online is popular with teenagers these days.
A. does/No B. does/Yes C. doesn’t/No D. doesn’t/Yes
--- I hope Jim won’t mind lending you his new digital camera.
--- He ___________. I have already borrowed one from my cousin, David.
A. shouldn’t B. mustn’t C. needn’t D. can’t
