题目内容

1．I am going to buy the overcoat if the shopowner       lower the price．（　　）
A．mustB．shouldC．couldD．will

分析 如果店主愿意降低价格，我打算把这件外套买下来．

解答 答案是D．本题考查情态动词will表示"意愿"．情态动词will 可以表达"意愿"，这时可以用在条件状语从句中．本题表达的是"如果店主愿意降低价格"，所以答案是D．must表示"必须；肯定；偏要"；B项should 表示"应该；万一；竟然'"；D项表示"可能；能够"，所以A、B和C均不符合题意．

点评 要在正确理解情态动词的基本含义的基础上，整体理解语境中的情感态度，做出合理的判断．

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A．a software                           B．a webcam
C．a microphone                         D．a smart phone
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B．It is based on the buyer's perception of their size．
C．It will be a co-working production．
D．It uses a person's weight as a starting point．
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C．more beautiful                       D．more vivid
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（Note：Answer the questions or complete the statements in NO MORE THAN TEN WORDS．）
78．Compared with money，people prefers gold because ofits stroger value than money．
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