The time has come ______ we can make extensive use of nuclear energy．
| A．when | B．which | C．since | D．while |
Sarah hopes to become a friend of ______ shares her interests.
| A．anyone | B．whomever | C．whoever | D．no matter who |
Once one’s desire ______ reason, trouble is sure to follow.
| A．overcomes | B．is overcome by | C．gets rid of | D．is rid of |
The other day, my brother drove his car down the street at _____ I thought was a dangerous speed.
| A．as | B．which | C．what | D．that |
When I was talking to her about her table manners, she stared at me as if listening to me attentively but I could see her mind ______somewhere else.
| A．wondering | B．wandering | C．walking | D．thinking of |
Many people went to the southern parts of China to ________their fortune.
| A． find | B．search | C．make | D．receive |