required in the library regulations that any book borrowed __________ by due time, or the borrower will be fined.

I have a sore back. You should _____ down and rest.

In my opinion, what he told us just now about the affair simply doesn’t make any﹍﹍ .

The wounded good care of here now.　　

274. The bad-tempered man ignored his neighbor’s requests that he _____ less noise.