| 在职攻硕英语易错题（2018/11/29） |
| 第1题：The organization has published a ______ digest of environmental statistics for five years. A．regular B．frequent C．random D．fixed |
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| 第2题：They are working ______ time to fulfil the task according to the schedule. A．against B．over C．ahead of D．before |
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| 第3题：Take 60mg up to four times a day, ______ advised otherwise by a doctor. A．if B．until C．though D．unless |
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| 第4题：The writer thinks that the U.S. government's definition of the homeless reveals ______. A．an insincere attitude toward the homeless B．an unbearable attitude toward the homeless C．an uncivilized attitude toward the homeless D．an unsympathetic attitude toward the homeless |
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| 第5题：A new system of quality control was ______ to overcome the shortcomings in the firm's products. A．invested B．informed C．introduced D．instructed |
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