–What’s the noise?
–It’s the drill. Since the beginning of the term, the workers _______ our heating system.
A. are repairing B. have been repairing C. will be repairing D. repair
According to the instructions, the medicine can bring much _________ from the pain.
A. effect B. comfort C. relief D. relaxation
Tom is very clever, but he doesn’t like working hard. _________ Will.
A. Neither is B. So is C. It is the same with D. The same is
Hearing the news that he failed in the entrance exam a third time, he sobbed _________.
A. eagerly B. desperately C. seriously D. carelessly
What would have happened ________, as far as the cliff?
A. if Bob has walked farther B. if Bob should walk farther
C. if Bob had walked farther D. if Bob walked farther
The 2010 Expo will take place in Shanghai, ________ many countries consider a good chance to introduce their cultures to the world.
A. where B. when C. what D. which
