—You didn’t wait for Mr. Smith last night, did you?
—No, but we ______. He didn’t return home at all.
| A．needn’t have waited |
| B．couldn’t have waited |
| C．didn’t need to |
| D．should wait |
Do you ________ her view of the state of the economy?
| A．subscribe to | B．submit to | C．subscribe for | D．apply for |
I had to report the accident _______ length as the reporter asked me to describe it _______ detail.
| A．in, in | B．at, in | C．at, at | D．in, at |
At the meeting they discussed three different ____to the study of mathematics.
| A．approaches | B．means | C．methods | D．ways |
-- I have learned that your husband’s family has a lot of money.
-- ___________? I have never relied on him.
| A．What for | B．What if | C．So what | D．How come |
-- Do you think I should get a good guidebook?
-- Yes, of course. __________ , you also need a good camera and comfortable shoes.
| A．Furthermore | B．In other words | C．By the way | D．All in all |