题目内容
10.A number of students here doing volunteer work this year.The number of themgrowing bigger.( )
| A. | are; is | B. | is; are | C. | are; are |
分析 今年有许多学生参加志愿者活动,学生的数量变得越来越多.
解答 正确答案:A.a number of+可数名词复数作主语,表示许多,其谓语通常是复数形式,所以第一空填写are.The number of+可数名词复数作主语,表示…的数量,其谓语通常是单数,所以第二空填写is,故选择A.
点评 本题考查主谓一致,记住a number of和the number of的用法及区别.
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