Is this the reason__________at the meeting for his carelessness in his work?
A. he explained B. what he explained
C. how he explained D. why he explained
This is my dear teacher without_________help I couldn’t have passed that difficult exam.
A. who B. whom C. whose D. that
It was ten years ago__________he was put into prison because he fought against the government.
A. that B. since C .when D. before
__________from what everyone says about him, I would say he has a good chance of winning.
A. To judge B. Judging C. Judged D. Having judged
The two things _______they felt very proud were Jim's gold watch and Della's hair.
A. about which B. of which C.in which D. for which
According to the survey, two thirds of the area__________covered by trees now and 90% of the population__________contributions to the Greening Project in the city.
A. is ; has made B. are; have made
C. is; have made D. are; has made
