21.You are very _______ to take the trouble to help me. I cannot thank

　　you enough.

　　A. whisper B. vital

　　C. thoughtful D. considerable

　　22.What’s your favorite kind of music? Do you like _______ music .

　　A. domestic B. classical

　　C. existence D. feature

　　23.This nation is noted for its economic _______.

　　A. uniform B. stability

　　C. gulf D. democratic

　　24.He wants to _______ his appointment from Monday to Wednesday.

　　A. transfer B. decay

　　C. advance D. postpone

　　25.This is what I could do. There is no other _______ for me.

　　A. sleeve B. residence

　　C. burden D. alternative

　　26.Our teacher always sees the _______ side of everything.

　　A. spot B. negative

　　C. efficient D. robot

　　27.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

　　28.The service in this restaurant is not good. Even the _______ is very dirty.

　　A. milk B. salad

　　C. soup D. menu

　　29.I am _______ enough to make up my own mind. You do not need to teach me.

　　A. young B. mature

　　C. numerical D. guarantee

　　30.I ’m _______ you’ve made the right choice.

　　A. bond B. confident

　　C. double D. gravity

　　31.Kuwait is famous for its _________ resources.

　　A. petroleum B. jar

　　C. fame D. jaw

　　32.The doctor gave me a chest X-ray _______ some medicine for me.

　　A. prescribed B. floated

　　C. drugged D. drifted

　　33.Nobody believes he made such a foolish mistake. People say he is very

　　_______.

　　A. accurate B. actual

　　C. experience D. career

　　34.The _______ region is centered largely in the north of the country.

　　A. petrol B. mineral

　　C. telescope D. wire

　　35.As soon as I complete my training here, I am going to be a _______ expert.

　　A. sphere B .missile

　　C. rod D. volume