– Let’s go skating, shall we?
--That’s not a good idea; the ice is too thin _____ your weight.
A.to bear | B.bearing | C.bore | D.born |
It’s quite natural that kids like to play with friends _______ their own age.
A.of | B.at | C.with | D.in |
—I’m sorry. I shouldn’t have been rude to you.
—You _______ your temper but that’s all right.
A.have lost | B.had lost | C.were losing | D.did lose |
John has tried many ways to solve the physics problems, but _______ works.
A.neither | B.no one | C.none | D.nothing |
When the teacher speaks, we have to keep quiet, ?
A.don’t we | B.mustn’t he | C.haven’t we | D.doesn’t he |
Man is bornyet everywhere he ischains.
A.freely; on | B.easy; on | C.free; in | D.easily; on |