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精选四级词汇与语法特训(157)

　　1. Some people believe that since oil is scarce, the ____of the motor industry is uncertain.

　　A)terminal B)benefit C)fate D)estimate

　　2.To speed up the ______of letters, the Post Office introduced automatic sorting.

　　A)treatment B)delivery C)transmission D)departure

　　3.These overseas students show great ______ for learning a new language.

　　A)enthusiasm B)authority C)convention D)faith

　　.The defense lawyer was questioning the old man who was one of the ______of the murder committed last month.

　　A)observers B)witnesses C)audiences D)viewers

　　5.Politically these nations tend to be ______,with very high birth rates but poor education and very low levels of literacy.

　　A)unstable B)reluctant C)rational D)unsteady

　　6.The chairman was blamed for letting his secretary ________too much work last week.

　　A)take to B)take out C)take away D)take on

　　7. You try to get some sleep. Ill _____the patients breakfast, said the nurse.

　　A)see to B)stick to C)get to D)lead to

　　8.TheLondon Marathon is a difficult race._______, thousands of runners participate every year.

　　A)Therefore B)Furthermore C)Accordingly D)Nevertheless

　　9.The bank refused to ______him any money, so he had to postpone buying a house.

　　A)credit B)borrow C)loan D)lease

　　10.The more a nations companies _______factories abroad, the smaller that countrys recorded exports will be.

　　A)lie B)spot C)stand D)locate

　　答案与解析：

　　1C)fate 2 B) delivery 3 A) enthusiasm B) witnesses 5 A) unstable 6D) take on 7 A) see to 8 D ) Nevertheless 9 C )loan 10.D ) locate