–The floor is dirty. Can anyone clean it?
–_____I do it all the time.
| A．Don’t mention it. | B．Why you? | C．Not sure | D．Not me again. |
—I paid 200 dollars for the necklace. I think it's much too expensive.
—Expensive? I don't agree with you. You so before you _______ it.
| A．should have said; bought | B．have said; bought |
| C．had said; buy | D．must have said; should buy |
The hurricane left, _______ the ruins to this area.
| A．to be left | B．leaving | C．to leave | D．left |
—You wouldn't be interested in two tickets for tonight's concert, would you?
—_______, I wouldn't.
| A．Not much | B．very much | C．too much | D．that much |
—Oh, it's so cold. We haven't had such a severe winter for so long, _______ we？
—Yes, the forecast says it's going to get worse _______ it warms up.
| A．have; before | B．had; after | C．did; when | D．do; if |
.—Jenny, I've finished my summer school classes.
—Well, Chinese is _______ difficult to learn, isn't it?
—It seemed that _______ at first. But after a while it starts to get easier. I got an A in the exam.
| A．fair; much | B．pretty; way | C．very; method | D．too; so |