单选题The retired engineer plunked down ＄ 50000 in cash for a mid-size Mercedes as a present for his wife ——a purchase ______ with money made in the stock market the week before.
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单选题You are healthy when you are ______ your outer and inner environments.
单选题None of these is an end in itself. They are tentative, experimental. They are movements not towards something definite but away from something definite.
单选题If you want to set up a company, you must ______ with the regulations
laid down by the authorities.
A. comply
B. adhere
C. confirm
D. accord
单选题The custom is ______ in the belief that a new pregnancy—through its detrimental effect on breastfeeding—would endanger the mother's health. A. celebrated B. observed C. viewed D. presented
单选题We travel from our starting point to our______.
单选题Current data suggest that although ______ states between fear and aggression exist, fear and aggression are as distinct physiologically as they are psychologically. A. simultaneous B. serious C. partial D. transitional
单选题The subject matter was so technical as to be beyond the ______ of the average layman. A. sphere B, realm C. ken D. kingdom
单选题Industry ______ only ten percent of the smog in Los Angeles.
单选题Some practical ______ is desirable for candidates interested in applying for this job.
单选题Some of the members demanded to know why they had been kept in ______ of the true facts until they reached the present critical stage.
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单选题According to the information contained in the article, tropical deforestation ______.
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单选题The dealer wanted $ 500, I wanted to pay $ 400, and we finally agreed to ______ the difference.
单选题The emperor turned to alchemy to ensure immortally, but contrary to his wishes, the wrong chemistry shortened his life.
单选题She has but a faint ______ of dialectical materialism.
单选题If it______for his help, I wouldn't be a university student now.
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