(单选题)23: If the value-added tax were done away with, it would act as a __ to consumption. A: progression B: prime C: stability D: stimulus ...

(单选题)5: If you want to make a call, first, pick up the ( ),then deposit a coin in the slot. A: receiver B: speaker C: microphone D: hook ...

(单选题)49: It’s ________ my power to make final decision on the matter. A:   off B:   outside C:   above D:   beyond ...

(单选题)43: This is a _______ computer, which we just bought for our research. A: detective B: luggage C: digital D: grave ...

(单选题)31: There are many inconveniences that have to be ________ when you are camping. A:   put up B:   put up with C:   put off D:   put away ...

(单选题)25: The cripple ( ) along the hospital corridor. A: tottered B: plodded C: walked D: hobbled ...

(单选题)13: Very few people could understand his lecture because the subject was very __. A: faint B: obscure C: gloomy D: indefinite ...

(单选题)39: This nation is noted for its economic ( ). A: uniform B: stability C: gulf D: democratic ...

(单选题)33: Professor Smith explained the movement of light( )that of water. A: by analogy with B: by virtue of C: in line with D: in terms of ...

(单选题)27: I took it for ( ) that you wouldn’t come here again. A: grand B: tame C: granted D: thumb ...