题目内容
2.--Jack,____of the oranges_____gone bad.--We'd better eat up the rest as soon as possible.( )
| A. | one fifth;have | B. | one fifth;has | C. | one fifths;have | D. | first five;has |
分析 杰克,这桔子五分之一已经坏了.
我们最好尽快地吃掉剩下的.
解答 答案:A.根据语境eat up the rest (吃掉剩下的),可知坏了一部分,故一空处是分数,分数的表达方式为:基数词(分子)+序数词(分母),并且分子大于一时分母加s,据此可排除答案C,D.根据语境oranges(复数)可知谓语应用have 和gone 构成现在完成时态,由此可排除答案B,所以答案为A.
点评 本题考查分数的用法,分数的表达形式为:基数词(分子)+序数词(分母),分子大于一时分母加s.考生在掌握基础知识的基础上结合语境可正确作答.
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