—Jack's car hit a big tree yesterday.
— ________？ In my memory, he is always a careful driver.
| A．How come | B．Guess what |
| C．So what | D．Why not |
The size of the audience, ____ we had expected, was well over one thousand.
| A．whom | B．who | C．as | D．which |
I don’t doubt ________ the plan will be well-conceived.
| A．that | B．whether | C．why | D．when |
— Let’s go to a place _______ we can make a round—trip in one day?
—What about one _______ we can climb and swim?
| A．to which; where | B．where; where | C．where; in which | D．in which; where |
The employers often give the job to _______ they believe have work experience with a strong
sense of duty.
| A．whoever | B．whomever | C．who | D．those who |
— Oh, life is so boring!
—Please don’t think so . I suppose you’ve come to the point _______ a change is needed.
| A．where | B．when | C．which | D．as |