The Wall Street Journal reports several research studies conducted over the past few years show a persons personality changes _____ time.
A. in B. on C. without D. over
________preparations from now on, she would be able to finish the essay on Sunday.
A.Would she make B.If she make
C.Were she to make D.If she had made
A person who has slept well will have a clear mind and work efficiently in the daytime ______ people with sleep disorders find it difficult to concentrate during the day.
A. unless B. while C. if D. until
In today’s fiercely competitive society,； people only care about what achievements you _______, not your efforts.
A. had made B. will make C. would make D. have made
Dating violence is _____ one person purposely hurts or scares someone they are dating.
A. when B. what C. that D. why
Rankings have become an inescapable part of the reputation of universities, ________them to attract students, staff and research investment.
A. to help B. helped C. helping D. help
