题目内容
18.---Bob,how long___ you____ in this school?---For three years.And I'll graduate in July.( )
| A. | do; study | B. | will; study | C. | are; studying | D. | have; studied |
分析 --Bob,你在这所学校学习多久了?--三年了.七月份我将毕业.
解答 答案:D 现在完成时基本用法之一:表示过去已经开始,持续到现在,而且还可能继续下去的动作或状态,常与since或for引导的时间状语连用.结合句意,根据下文For three years.可知应该用现在完成时态,表示在这所学校已经学习了多久.现在完成时态的构成:助动词have/has+过去分词,根据主语you,是复数,所以应该用have,故选:D.
点评 本题主要考查动词时态,做此类题目一定注意时间状语,注意句子所表达的含义,才能更好地判断.同时更应记清时态的构成形式.就本题而言,主要考查现在完成时态.
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