—How long do you think it’ll be ______ I can go back to school?
—Well, you will be feeling much better by next weekend.
| A．before | B．when | C．since | D．after |
---- Dan hurt his leg when he was playing football.
---- ________
| A．I'm not sure about it! | B．No, I don't believe it! |
| C．I am sorry to hear that. | D．Oh, my God! |
---- What did Jack eat?
---- He ________ an apple before he ________!
| A．ate; sleeps | B．had eaten; slept |
| C．eats; was sleeping | D．has eaten; slept |
--- What ________ is a basketball?
---- It is ________.
| A．shape; round | B．height; oval |
| C．weight; heart-shaped | D．shape; square |
---- What did the man say to you?
---- He ________ me where the post office ________.
| A．tells; is | B．asks; is |
| C．said; was | D．asked; was |
---- ________ it is late, I shall go home now.
---- OK, go ________.
| A．So; down | B．If; up |
| C．Since; ahead | D．Because; out |