18.一名宇航員已經(jīng)試著離開停著的宇宙飛船然后再回到里面去.
An astronaut hasattemptedto leave the stationary spaceship and then return to it.

分析 attempted to

解答 答案:attempted to.
分析句子的意思及結(jié)果可知,本句考查短語 attempt to do表示試圖做某事;根據(jù)助動詞has可知,時態(tài)為現(xiàn)在完成時;故答案為attempted to.

點評 翻譯題在解題時首先要確定好句子的時態(tài),然后要把握好短語表達,最后要注意句子結(jié)構(gòu).

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