Is ________48 hours________ the man- made satellite ________ is made in our country to orbit the planet around?
| A．it; that; where | B．it; when; what |
| C．it for; that it takes; that | D．it; that it takes; which |
Scientists are convinced ________the positive effect of laughter________ physical and mental health.
| A．of; at | B．of; on | C．by; in | D．on; at |
---- Would she mind playing against her former teammates?
----______She is willing to play against any tough players.
| A．I think so. | B．I’m not surprised | C．Of course | D．Not likely! |
Look out! Don’t get close to the house________the roof is under repair.
| A．whose | B．of which | C．which | D．what |
--- Jack, you seem in high spirits.
--- __________ We won the match 4-0.
| A．Guess what? | B．So what? | C．No wonder. | D．No doubt |
He is famous both_________a novelist and poet but he is more famous_________ his novels.
| A．for; as | B．with; for | C．as; for | D．like; as |