It was in the lab _____ was taken charge by Professor Wang ______ they did the experiment.
| A.where, that | B.that, which | C.that, where | D.which, that | 
——— Ring me at six tomorrow morning, will you? 
 ——— Why that early? I ______ .
| A.will be sleeping | B.have slept | C.have been sleeping | D.will sleep | 
—Since you like the fur coat so much, why not buy it?
 —Well, I can’t afford_____ coat.
| A.that expensive a | B.that an expensive | C.so expensive | D.such expensive | 
— Do you still remember when we went to Chongqing?
 —I can’t remember now but ______ sometime last summer?
| A.could it be | B.might it be | C.could it have been | D.might it have been | 
—They all agree ________ George. Has the project been passed?
 —Who ________ George can make the final decision?
| A.except; except | B.except; besides | 
| C.but; but | D.besides; but | 
It’s really hot ________ January in Harbin now. Better take off your coat.
| A.in | B.during | C.for | D.to |