She has been working hard day and night, which of course, _______ her pale face.
| A．accounts for | B．stands for |
| C．goes for | D．answers for |
He doesn’t eat pork, but ______ that he’ll eat just about anything.
| A．other than | B．more than | C．better than | D．rather than |
--- Did you get a ticket?
--- No, ______, but there wasn’t any left.
| A．I tried | B．I tried to | C．I try | D．I try to |
The UN Climate Change Conference in Copenhagen was held in a tense ______ due to lack of deep understanding.
| A．atmosphere | B．state | C．situation | D．phenomenon |
--- I borrowed 10 dollars from Cathy, but she insisted that I borrowed 15 dollars from her.
--- I ______ you the money. Why didn’t you ask me?
| A．must lend | B．could have lent | C．would lend | D．should have sent |
They want to make ______ clear to the public that they are doing an important and necessary job.
| A．this | B．it | C．what | D．that |