2013秋北京航空航天大学《大学英语预备级2》在线作业1

1.Exercising is（C ） as any to lose unwanted weight.  A. as a good way B. so a good way C. as good a way D. too good a 满分：4分

2.（ D）the flood, the ship would have reached its destination on time.  A. In case of B. In spite of C. Because of D. But for

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3.In the Spring Export Commodities Fair, the _B_ of fine china attracted much attention of customers from all over the world.  A. succession B. array C. string D. procession 满分：4分

4.He neither drinks, smokes,（C ）eats meat  A. not B. or C. nor D. or not

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5.In the era of market economy, the concept of "Consumer First" should be_（D ）by manufactureres.  A. rejected B. reformed C. relived D. reinforced 满分：4分

6.His carelessness （ B）his failure in the examination.  A. add to B. lead to C. in addition D. lead-in

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7.I want to try my hand at politics, or go back to the law. I don’t want to go to school for it,（B ）.  A. but B. though C. too D. neither满分：4分  

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8.Most of his（A ）were never carried out for lack of money.  A. schemes B. suggestion C. advices D. thoughts

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9.After performing a successful operation, the doctor at last pulled the patient （ D）.  A. back B. in C. up

D. through

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10.His fame（ C）by that of his wife.  A. be obscure B. obsured C. was obsured D. being ovsured 满分：4分

11.If I hadn’t stood under the ladder to catch you when you fell, you _A_ now.  A. wouldn’t be smiling B. couldn’t have smiled C. won’t smile D. didn’t smile 满分：4分 12.It is _（ D）impossible to find a good educational computer program in this part ofthe country.  A. barely B. hardly C. merely D. nearly

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13.I won’t go there（A ）invited.  A. unless B. without C. whether D. be not to

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14.Mobile telecommunications’（D ）is expected to double in Shanghai this year asa result of a contract signed between the two companies.  A. capability B. potential C. impact D. capacity

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15.Clothes and blankets have been（A ）among the refugees.  A. distributed B. handed in C. turned out D. got up

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16.Disappointment in love is something most young people must go （C ）.  A. with B. on

C. through D. by

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17.--Do you think the Stars will beat the Bulls --Yes. They have better players, so I（C ）them to win.  A. hope B. prefer C. expect D. wabt

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18.（B ）to work, I met my old friend.  A. By the way B. On the way C. Using the way D. In my way

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19.Unless you sign a contract with the insurance company about your goods, you are not entitled __A__ a repayment for the goods damaged in delivery.  A. to B. with C. for D. on

满分：4分 20.Although punctual himself, the professor was quite used（ D）late for his lecture.  A. to have students B. for students' being C. for students to be D. to students' being 满分：4分21.In the advanced course students must take performance tests at monthly （ B）  A. gaps

B. intervals C. length D. distance

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22.Although the false banknotes fooled many people, they did not（D ）to close examination.  A. look up B. pay up C. keep up D. stand up

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23.However, at times this balance in nature is（B ）, resulting in a number of possibly unforeseen effects.  A. troubled B. disturbed C. confused D. puzzled

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24.As they（C ）the village, they saw a lot of new houses being built.  A. arrived B. returned C. came near D. reached

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25.It is often easier to make a promise than to（ D）.  A. keep it out B. give it out C. break it out D. carry it out 满分：4分