题目内容
20．四岁的时候，他开始练习拉小提琴．He started to play the piano at the age of 4．
分析 He started to play the piano at the age of 4．
解答 答案：He started to play the piano at the age of 4．考查汉译英．这是一个陈述句，一般过去时态．主语"他"he．谓语"开始"start，一般过去时态用过去式started．start to do sth开始做某事．"拉小提琴"play the piano．"四岁的时候"at the age of 4，做状语．答案是He started to play the piano at the age of 4．
点评 考查汉译英，要看词汇的使用是否得当，是否符合语境，是否有语法错误．是否完整等．还要考虑一些固定搭配，时态、人称等．
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