He paid for a seat, when he _____ have entered free.
A. could B would C. must D. need
The most obvious reason why computer-based testing is becoming increasingly popular is that it makes tests easier ______.
A.take | B.taking | C.to take | D.taken |
—Did you have a good time in the US during the Golden Week Holiday?
— ______ Due to the temporary government shutdown, a lot of national parks were closed.
A.Not really. | B.You’re right. | C.Oh, great! | D.Yeah, why not? |
--I’m thinking of the test tomorrow. I’m afraid I can’t pass this time.
--_________! I’m sure you’ll make it.
A.Go ahead | B.Good luck | C.No problem | D.Cheer up |
The question______new measures should be taken to control the terrible air pollution is______puzzles scientists a lot.
A.that; what | B.which; that | C.what; what | D.which; that |
The house rent is expensive. I’ve got about half the space I had at home but I have to pay_______here.
A.as three times much | B.as much three times |
C.much as three times | D.three times as much |