Doing eye exercises well in our eyes. A.work; protectingB.works;
题型:不详难度:来源:
Doing eye exercises well in our eyes. A.work; protecting | B.works; protecting | C.works ; protect | D.work; to protect |
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答案
B |
解析
试题分析:做眼保健操对我们的眼睛有好处。结合语境可知本句描述的是是客观性的动作,故用一般现在时态。主语Doing eye exercises表示抽象含义,故谓语动词用单数。下文中in是介词,后面接名词或者动名词作宾语,故选B。 |
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