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        1. The English teacher isn't here. She ________ to the office.
          A.has beenB.has goneC.wentD.did go
          B

          試題分析:句意;英語老師不在這兒。她已經(jīng)去了辦公室。結(jié)合語境可知下文描述的是現(xiàn)在已經(jīng)完成的動(dòng)作,故用現(xiàn)在完成時(shí)態(tài)。在完成時(shí)態(tài)中has been to 是已經(jīng)去過某處,并且已經(jīng)回來了。has gone to 是已經(jīng)去了某處,但是到目前為止還沒有回來。結(jié)合語境可知選B。
          點(diǎn)評(píng):英語中的時(shí)態(tài)主要是借助于時(shí)間狀語與上下文語境來進(jìn)行判斷。解答此類題型,首先要注意句子中的時(shí)間狀語,如果沒有則要通過分析上下文,結(jié)合語境來判斷句子的時(shí)態(tài)。完成時(shí)態(tài)中的動(dòng)詞有瞬間動(dòng)詞和持續(xù)性動(dòng)詞之分,瞬間動(dòng)詞的過去分詞強(qiáng)調(diào)的是動(dòng)作的完成,持續(xù)性動(dòng)詞強(qiáng)調(diào)的是動(dòng)作的持續(xù)性,F(xiàn)在完成時(shí)態(tài)中表示一段時(shí)間的時(shí)間狀語不能和瞬間動(dòng)詞連用,持續(xù)性動(dòng)詞不能和表示瞬間時(shí)間的時(shí)間狀語連用,需注意區(qū)分。
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