He used to be a popular singer, but drug ____ his ruin.
| A．resulted from | B．contributed to | C．attended to | D．devoted to |
Although the average reader spends more than 4, 000 pounds on books in their lifetime, 55 percent say they buy them for decoration and have no____of reading them．
| A．advantage | B．attempt | C．evidence | D．intention |
A warm thought suddenly came to me _______I might use the pocket money to buy some flowers for my mother’s birthday．
| A．if | B．when | C．that | D．which |
These teenagers don’t know much of the world yet; that’s why they are so easily _________ ．
| A．taken in | B．taken on | C．taken up | D．taken over |
It takes more than knowledge and intelligence to ______ a good researcher．
| A．make | B．turn | C．get | D．grow |
We ____ that the magazines you have borrowed be returned to the school library before the end of this month．
| A．hoped | B．permitted | C．wished | D．required |