Mr. Smith works with a mobile phone company, but he _____________ for this international meeting, since he is on holiday.
A. works B. is working C. has worked D. had worked
---Look, what have they done?
---Sorry. I think if I __________ another chance, I’ll do it better.
A. give B. will be given C. will give D. am given
If it had been fine yesterday, we could have watched that air show. But it _____________ all day.
A. has rained B. had rained C. rained D. rains
Which of the following pictures means “Please don’t make any noise”?
If our parents do everything for us children, we won’t learn to depend on _________.
A. them B. us C. themselves D. ourselves
---All the oil in the world will have __________ some day.
---Yeah. What shall we use for power at that time?
A. given away B. put away C. run out D. set out
