Hoa was the only student …………….. could do this exercise

giúp tớ với mấy bạn, =((
1.     Hoa was the only student …………….. could do this exercise.
A. which     B. who            C. whom    D. that
2. He …………….. me to go to the doctor’s
A. advised  B. suggested C. insisted  D. threatened
3. …………….. call the police
A. Either you leave at once or I                       B. Leave at once or I’ll
C. You either leave at once or I will                 D. Or you leave at once, or I will
4. The passengers were not allowed to board …………….. the crew was cleaning the cabin.
A. during             B. since                C. for                      D. whether
5. Joining a newsgroup allows computer users to keep in …………. other people who share a similar interes
A. fun                  B. touch                C. approach          D. contact
6. He’ll meet the British Prime Minister and they’ll talk about European …………….. problems 
A. economical   B. economy            C. economic         D. economization
7.  That isn’t Tom, ……………..?
A. is it                       B. is he                      C. isn’t he                   D. isn’t it
8. The pigeon is the …………….. of peace.
 A. symbolize        B. symbolically    C. symbol            D. symbolic