評(píng)論
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1. Nowhere in nature is aluminum found free, owing to its always ?____? with other elements, most commonly with oxygen.?
A. being combined B. having combined?
C. to combineD. combined?
2. Physics is the present?day equivalent of ?____? used to be called natural philosophy, from ?____? most of present?day science arose.?
A. which, whatB. that, which ?
C. what, whichD. what, that?
3. On no account ?____? ever leave the baby at home alone.?
A. should youB. you shouldC. shall youD. you shall?
4.?____?the center of our planetary system was considered as heresy by the church in the Middle Ages.?
A. It is the sun and not the earth ?
B. That the sun and not the earth?
C. Being the sun and not the earth?
D. The sun and not the earth?
5. The reason that his property was confiscated by the country, it ?____?, was that he was involved in a lot of fraudulent activities during the war.?
A. was turned outB. was being turned out?
C. being turned out D. turned out?
6. I’d rather you ?____? by train because the weather forecast said there would be heavy snow tomorrow.?
A. wentB. shouldgoC. will goD. go?
7. Einstein won the Nobel Prize in 1921 and enjoyed great fame in Germany until
the rise of Nazism ?____? he was expelled from Germany because he was a Jew.?
A. whenB. whoC. thenD. which?
8. Nowhere but in the remotest region of the country ?____?find a place to settle down.?
A. can heB. he canC. heD. for him to?
9. With one leg broken in that car accident, he cannot even walk, ?____? run.
A. let alone B. that’s to say ?
C. not to speak D. not to mention?
10. ?____?, she led a life of complete seclusion.?
A. Being disgracedB. Disgraced?
C. DisgracingD. She was disgraced?
11. Sometimes a bus ?____? gets on the bus to check the tickets.?
A. agentB. officerC. conductorD. inspector?
12. He made a quick ?____? from his illness.?
A. reliefB. recoveryC. survivalD. relaxation?
13. ?____? the stress of examinations are over, we can all relax.?
A. WhileB. Even thoughC. Now thatD. For?
14. My cousin Nancy is often in a poisonous mood; I suppose it’s because she is ?____? child.?
A. oneB. a loneC. a singleD. an only?
15. ?____? the factors already referred to, people sometimes feel insecure because their motives are misunderstood by others.?
A. But forB. Except forC. Apart fromD. Except that?
16. If the scheme is ?____? carried out without waste of time or energy I shall be completely satisfied.?
A.relativelyB. noticeably ?
C. appropriately D. efficiently?
17. One day we all may find it useful to have a(n) ?____?for sending documents, writing any pictures across the telephone lines.?
A. receiverB. echoC. extensionD. facility?
18. To their credit the Department of Energy ?____? these ideas and funded a detailed study.?
A. took overB. took onC. took upD. took to?
19. Feeling that she was in the right, she took ?____? at the dirty remark.?
A. protectionB. offenseC. defenseD. guard?
20. They agreed to share in common any ?____? of funds after all expenses were paid in full.?
A. sufficiencyB. surpassC. excessD. surplus?
21. He was?____?her in intelligence.?
A. belowB. underC. beneathD. down?
22. It took a lot of imagination to come up with such an ?____?plan.?
A. brightB. cleverC. brilliantD. ingenious?
23. In the refining process,rice and flour lose much of their ?____?.?
A. acidB. alcoholC. vitaminD. sulphur?
24. Individual lines of the poem were very beautiful, but I didn’t see how the lines fit together. To me, the poem wasn’t ?____?.?
A. inherentB. coherentC. logicalD. corporate?
25. To an especially sensitive child, a simple scolding can be a ?____?experience.?
A. hystericalB. grievousC. graciousD. sensible
