It happens that I am quite familiar with the professor _______ to give us a speech on environmental protection next Monday.
A.inviting B.to be invited
C.being invited D.having invited
Mensa is a society for bright people, and it aims to create a platform ______ many think can provide the chance to share their thoughts and ideas.
A.where B.which
C.what D.who
One of the firms I applied to has offered me a job but I _____ my options open until I hear from the others.
A.have kept B.will have kept
C.am keeping D.keep
A good interviewer is able to tell very quickly if you’ve done your homework about the company, so make sure you ________!
A.do B.have C.will do D.did
_____ what many people thought, the graduate came here not to _______ fame or money but the true value of life.
A.On the contrary with; look for
B.To the contrary of; hunt for
C.Opposite to; search
D.Contrary to; seek
The pipes have oil or water inside them, which is heated and sent to the storage tank until ______ to produce electricity.
A.needed B.needing
C.to need D.having needed
