| 在职攻硕英语易错题（2018/6/14） |
| 第1题：The fire brigade arrived two hours later after the alarm was sounded,______it was too late to save much of the building. A．then B．when C．which D．though |
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| 第2题：Gaining a new customer costs ______ keeping an old one. A．as many as five times B．five times as many as C．as much as five times D．five times as much as |
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| 第3题：Concerning population, China ranks high in the world, ______ some areas are sparsely settled. A．and yet B．so even C．if not D．except for |
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| 第4题：He has a very small room and most of the space is______by a grand piano. A．taken up B．covered up C．held up D．kept up |
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| 第5题：The computer will be capable ______ whether Princeton will have sun or rain one month away. A．predict B．to predict C．of predicting D．predicting |
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