It was the hurricane ________ was called Sandy ________ left at least 10 people dead and hundreds of thousands without power on the eastern coast of America.
| A．which; that | B．what; which | C．which; who | D．that; which |
——Don’t forget to return the book on time.
——________.
| A．Really | B．My pleasure | C．Got it | D．That’s all right |
—I’m terribly sorry to have given you so much trouble.
— ______
| A．Don’t mention it! | B．How come? |
| C．That’s all right. | D．So what? |
You may ______ it that Jennifer will come and help us if we are in trouble.
| A．rely on | B．carry on | C．base on | D．take on |
How long do you think it was ______ he got home in such bad weather?
| A．when | B．since | C．that | D．before |
—We are worried about Tom. Why hasn’t he come back?
—Don’t worry. He ______ in a traffic jam.
| A．might be caught | B．may have been caught |
| C．can have been caught | D．should have been caught |