题目内容
4.The camera has years'history.( )| A. | hundreds of | B. | .hundred of | C. | .hundreds | D. | .two hundreds. |
分析 这部相机有数百年的历史了.
解答 答案:A.
hundred的用法:基数词+hundred+名词复数形式表示"几百…"表确数;hundreds of+名词复数表示"数百的…成百上千的…",表约数,根据该词的用法,hundred以复数形式出现后面要跟of短语,表示约数,故填"hundreds of",故选A.
点评 记住基数词+hundred表示"几百…"表确数和hundreds of表示"数百的…成百上千的…",表约数,是做题的关键.与之用法相同的还有thousand、million、billion.掌握这几个词的用法规律:在thousand、hundred、billion,million前有具体数字时,它们不加s,也不带of,表确数,这些词的复数形式后面常跟of短语,表示约数.
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