动词应用The boy start learning.(swim) at the age of 5

问题描述:

动词应用The boy start learning.(swim) at the age of 5
1个回答 分类:英语 2014-09-18

问题解答:

我来补答
to swim
再问: why、?
再答: learn to do sth. 学着去做某事(在心里打算好了准备去学,还没有去) 强调具体某次的动作. learn doing sth. 学习做某事(已经在学习了,现在进行时 ) 强调抽象的动作.
再问: 那么应该填swimming?
再答: at the age of five 是一个时间点,所以应是某个具体动作。 如:her mother said ding ziyin began learning to play the piano at the age of 10
 
 
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