[单项选择]大雾天气时当能见度小于（）米时，车站须派人协助司机了望乘客上下车情况。 A. 140 B. 150 C. 300 D. 500
参考答案:B
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第1题: [单项选择]When in his rebellious years, that is when he was sixteen or eighteen, Frank Anderson ______ going around with a strange set of people and staying out very late. A. took to B. took up C. took on D. took in 参考答案:A 答案解析:took to“喜欢，沉溺于”符合题意。其他三项：took up拿起，开始从事，继续，吸收；took on呈现，具有；took in接受，接待，吸收，理解。
第14题:[单选题]Peter has been out of work for half a year，so he wants to__________a job in this company． A.prepare for B.apply for C.wait for D.care for 参考答案:B 该句意为彼得失业半年了，所以他想在这个公司找个工作。apply for“申请、请求”，符合句意，故选B。prepare for“准备”，wait for“等待”，care for“关心”，均不符合题意。
