The number of teachers in our college __________greatly increased last term.A number of teachers in this school __________from the countryside.

A.was; is                                           B.was; are

C.were; are                                        D.were; is

B?


解析:

“the number of+名詞”作主語，謂語動(dòng)詞常用單數(shù)形式�！癮 number of+名詞”作主語，謂語動(dòng)詞常用復(fù)數(shù)形式。?

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Everyone in business has been told that success is all about attracting and retaining(留住) customers. It sounds simple and achievable. But,   41   , words of wisdom are soon forgotten. Once companies have attracted customers they often    42   the second half of the story. In the excitement of beating off the competition, negotiating prices, securing orders, and delivering the product, managers     43    become carried away. They forget what they regard as the boring side of business---    44   that the customer remains a customer.
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【小題1】
A．in particularB．in realityC．a(chǎn)t leastD．first of all
【小題2】
A．emphasizeB．doubtC．overlookD．believe
【小題3】
A．tend toB．contribute toC．a(chǎn)ppeal toD．devote to
【小題4】
A．denyingB．ensuringC．a(chǎn)rguingD．proving
【小題5】
A．MovingB．HopingC．Starting D．Failing
【小題6】
A．a(chǎn)verageB．ordinaryC．normalD．usual
【小題7】
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【小題8】
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【小題9】
A．Cutting upB．Cutting throughC．Cutting in D．Cutting down
【小題10】
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【小題11】
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【小題12】
A．worthyB．worthC．valueD．price
【小題13】
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【小題14】
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【小題15】
A．hugeB．potentialC．extra D．reasonable
【小題16】
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B
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