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 and _______ 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 36.I was crossing the street and was almost hit by an _______. A. ambulance B.amateur C.echo D.editor 37.How much do you know about the works of great _______ figures？ A. literary B.humour C.grammatical D.circular 38.The next time I buy a typewriter， I'm going to buy a _______ model. A. sulphur B.portable C.suspending D.tender 39.Your _______ for this paper is too long to be accepted. A. entrance B.guidance C.abstract D.represent 40.Water is as _______ to fish as air is to man. A. obvious B.basin C.indispensable D.constant 41.His proposal is very _______. We do not need any explanation. A. concrete B.loyal C.grey D.draft 42.This is a _______ computer， which we just bought for our research. A. detective B.luggage C.digital D.grave 43.The two pictures are _______. We don't know which is the copy. A. identical B.likely C.limited D.resemble 44.If you don't want to wash your jacket， you may send it to a _______. A. participant B.planet C.laundry D.ribbon 45.If the _______ in the test is too small， we can not get a good result. A. sample B.percent C.leisure D.flight 46.I am very _______. You may tell me your suggestion. A. fog B.debate C.culture D.flexible 47.This is a very big hotel and it can _______ more than 1，000 people. A. accommodate B.display C.faint D.loaf 48.Professor Li _______ in doing his experiment for nearly ten years. A. insisted B.piled C.persisted D.split 49.The new plan is _______ and everybody present agrees with it. A. feasible B.adventure C.appendix D.camel 50.Please be _______. Your question is too general. A. limited B.narrow C.specific D.thorough 答案： 1.D 2.A 3.D 4.D 5.A 6.D 7.D 8.A 9.C 10.C 11.D 12.D 13.C 14.A 15.A 16.B 17.A 18.C 19.D 20.D 21.C 22.B 23.B 24.D 25.D 26.B 27.A 28.D 29.B 30.B 31.A 32.A 33.A 34.B 35.B 36.A 37.A 38.B 39.C 40.C 41.A 42.C 43.A 44.C 45.A 46.D 47.A 48.C 49.A 50.C
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