---What’s wrong with Jane?
---A letter from home _____ an attack of homesickness.
| A．sent out | B．set out | C．sent off | D．set off |
Take a taxi,___________ you'll miss your train.
| A．in | B．during | C．throughout | D．within |
—Do you regret paying 500 dollars for your necklace?
--No, I would gladly pay__________ for it.
| A．two times as much | B．twice as many |
| C．twice as much | D．as twice as much |
My dictionary__________. I have looked for it everywhere but still
| A．has lost;do not find | B．is missing;do not find |
| C．has lost;have not found | D．is missing;have not found |
____________professional violinist practices for several hours a day, but____________ violinist has his own way of playing the Beethoven concert.
| A．Each, every | B．Every, each | C．One, a | D．All, each |
Nobody noticed the thief slip into the house because the lights happened to__________.
| A．put up | B．give in | C．be turned on | D．go out |