1. The hostess of the party, who ______ as a doctor for five years, is president of a famous private school.
A. worked B. has worked C. works D. had worked
1. Of the two brothers, Bill is ____ younger one, and he is a quiet boy, _____ that most adults like very much.
A. a; one B. a ; the one C. the; one D. the ; the one
1. The officials soon realized that, _________, things would get worse.
A. unless dealt with it properly B. if not properly dealing with
C. unless properly dealt with D. if dealt not properly with
1. Great changes have taken place in that school. It is no longer ______ it was 20 years ago, _____ it was so poorly equipped.
A. what; when B. that; which C. what; which D. which; that
1. Hearing the dog barking fiercely, away ____________.
A. fleeing the thief B. was fleeing the thief
C. the thief was fleeing D. fled the thief
1. It was ______ creative thinking that I took the course, not to get high marks in exams.
A. developing B. to develop C. developed D. to have developed
