1．I wanted to ask her out but was scared that she might refuse．
A．afraid
B．anxious
C．sure
D．sad
2．My doctor said I should vary my diet more．
A．prepare
B．cook
C．change
D．choose
3．A number of theories have been proposed to explain the situation．
A．tested
B．suggested
C．used
D．announced
4．The test produced disappointing results．
A．indirect
B．similar
C．positive
D．unsatisfactory
5．A young man is being hailed a hero tonight after rescuing two children．
A．reported
B．proved
C．caught
D．praised
6．In case of emergency,please follow the orders of the ship crew．
A．Post
B．Transfer
C．Confirm
D．obey
7．They ate in the kitchen as they normally did．
A．Usually
B．Partly
C．Highly
D．fully
8．He likes swimming,but I like going out for a walk．
A．How
B．What
C．While
D．why
9．There is less come now;it seems that there is a fall in the crime rate．
A．Descent
B．Incline
C．Decline
D．slope
10．We were so greatly attracted by the beauty of the West Lake that we decided to visit Hangzhou again the next year．
A．Fascinated
B．Disturbed
C．Fooled
D．surprised
11．The policeman asked him to identify the thief．
A．name
B．describe
C．capture
D．call
12．This new policy has led to a dramatic increase in production．
A．minor
B．striking
C．fixed
D．modest
13．If you want to keep healthy，you should vary the foods you eat．
A．reject
B．accept
C．change
D．choose
14．Jack consumes a pound of cheese a day。
A．eats
B．drinks
C．buys
D．produces
15．Mary just told us a very fascinating story．
A．strange
B．frightening
C．difficult
D．interesting
答案：A C B D D D A C C A A B C A D