. There is such an occasion ___________ we know lots of words, but we can’t choose a suitable one to express ourselves.
A.where | B.when | C.which | D.what |
They weighed the advantages of the operation ______ all the possible risks involved over and over again.
A.within | B.except | C.behind | D.against |
The young man has been trying everything in his power to please the director, ______ to get a role in the play.
A.hoped | B.hoping | C.to hope | D.having hoped |
Sometimes we just can’t understand why so many people fail to realize that wealth does not ______ bring happiness?
A.consequently | B.automatically | C.necessarily | D.particularly |
Research shows that though students benefit from having parents involved at school, _____ happens at home matters much more.
A.which | B.what | C.that | D.whether |
________the letters there are answers written by people who are supposed to know how to solve such problems.
A.Along with | B.Apart from | C.According to | D.Regardless of |