题目内容
14.One of our rules is that every student ________ wear school uniform while at school.( )A. | might | B. | shall | C. | could | D. | will |
分析 句意:我们的校规之一就是:在校期间学生必须穿校服.
解答 答案B.选项A might"也许,可能(可能性较小)";选项C could"能够,可能";选项D will"将要;愿意"选项B shall"必须,应该",用于第三人称表示条约,法规,法令文件的陈述.结合句子的意思,B项符合语境,故选B.
点评 考查情态动词的用法.解答此类题目关键是分析句意和语境,而且要掌握shall的具体用法:
1.在问句中表示征求对方意见,用于第一、三人称.意为"…好吗?".
2.在陈述句中表示说话人的意图、允诺、警告、命令、决心等,用于第二三人称,意为"必须,应,可".
3.在条约规章法令等文件中表示义务或规定,用于第三人称,意为"应,必须".
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