题目内容
17.A lot of food as well as some tents _________to Yushu since the earthquake occurred.( )A. | has been transported | B. | have been transported | ||
C. | is being transported | D. | are transported |
分析 自从地震发生以来,许多食物以及一些帐篷被运到了玉树.
解答 答案:A
根据句中的时间状语"since the earthquake occurred"可知,本句应使用现在完成时;由于动词 transport与主语A lot of food 构成了被动关系,因此这里应使用现在完成时态的被动语态;由于本句的主语A lot of food 中的food为不可数名词,故选A.
点评 做本题时,首先应根据句中的时间状语,确定本题应使用现在完成时;其次根据主语与谓语之间的关系,确定本句的语态;最后应了解当as well as连接两个作主语的名词或代词时,谓语动词通常和前面的名词或代词的人称和数一致.

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