—Bread ______ butter?
— Bread ______no butter. thank you.
A.or, and | B.and, but | C.or, but | D.and. and |
It was_________ back home after the experiment.
A.not until midnight did he go | B.until midnight that he didn’t go |
C.not until midnight that he went | D.until midnight when he didn’t go |
An example of them is fraud, a crime _______ money is stolen by cheating others.
A.which | B.that | C.what | D.where |
Dr. Frank failed many times but he finally _____ to find a successful way to solve the problem.
A.broke off | B.broke up | C.broke down | D.broke through |
--Where have you been?
---I got caught in traffic, otherwise I _______ here earlier.
A.would be | B.have been | C.had been | D.would have been |
The company _______ a rise in salary for ages but nothing has happened yet.
A.has been promising | B.had promised | C.promised | D.promises |