_______ I like Carter personally, I don't think ______ he's doing is right.
| A．When, that | B．While, what | C．Because, what | D．If, that |
---Could I use your computer for a few minutes, please?
--- ________. I’m not using it myself.
| A．No way | B．It’s depends | C．Come on | D．Go ahead |
It was at 10 o’clock last night __________ the visitors finally arrived at Pudong International Airport.
| A．when | B．that | C．before | D．after |
—How many times have you been to China?
—In fact, it is the first time I __________ here.
| A．was | B．am | C．had been | D．have been |
—I missed the first part of the film. It was really a pity.
—You __________ home half an hour earlier.
| A．should go | B．must have gone | C．should leave | D．should have left |
His father told me that he __________ for the United States three days __________.
| A．has left; ago | B．had left; ago | C．left; ago | D．had left; before |