He came back late, _______ which time all the guests had already left.
| A．after | B．by | C．at | D．during |
His sister has become a doctor, ______ is what he wants to be.
| A．who | B．whose | C．that | D．which |
--Now more and more Chinese senior students are applying for admission to American
universities through SAT.
--________. But taking an SAT may cost more than 10,000 yuan.
| A．That’s the case | B．Not really | C．I hope so. | D．That sounds reasonable |
Do you know Herbie? I’m always running into him; he _______ live nearby.
| A．would | B．need | C．must | D．should |
--Who is making so much noise outside?
-- _________ our neighbor’s kids.
| A．They are | B．There are | C．That is | D．It is |
Tom is not _______ he was in the situation _______ he was pessimistic.
| A．where; when | B．what; where | C．that; in which | D．what; that |