Hi, somebody ______ the window, please. It’s too cold in here.
A. closes B. close C. will close D. is closing
______ you think you can or not, you must finish the project before Friday.
A. If B. Unless C. Though D. Whether
Good news-two of our classmates ______ into Tsinghua University in advance!
A. have admitted B. have been admitted C. admit D. will admit
Now natural disasters happen one after another, ______ warns man to treat nature kindly.
A. it B. that C. which D. as
It is usually cool in April in Chongqing, but it sometimes ______ be rather hot for a few days.
A. can B. must C. shall D. ought to
Two decades ago this city was ______ but a small unknown town.
A. something B. anything C. everything D. nothing
