Mr. Duncan raised an unnecessary question __________ he then failed to find an answer.
| A．to which | B．for which | C．with which | D．by which |
With world economic crisis worsening, people _______ the government for more unemployment benefits.
| A．apply for | B．go for | C．appeal to | D．approve of |
Neil _______ in Xiamen for five years before he finally decided to go back to Scotland.
| A．has been | B．was | C．is | D．will have been |
I shall never forget those years ____ I lived in the country with the farmers, ____ has a great effect on my life.
| A．that; which | B．when; which | C．which; that | D．when; as |
Tom along with his classmates ______ for the coming exam.
| A．are preparing | B．are preparing themselves |
| C．is preparing him | D．is preparing himself |
The garden looks more beautiful ____ a lot of flowers coming out.
| A．for | B．with | C．because of | D．as |