题目内容
6.Helping others is a habit,______ you can learn even at an early age.( )A. | that | B. | which | C. | where | D. | what |
分析 帮助别人是一种习惯,一个甚至在很早的时候就可以学到的习惯.
解答 答案:B.
本句主语为一动名词短语,后面包含一个定语从句,先行词为a habit,从句中learn后面缺少一个宾语,所以用which来引导非限制性定语从句.at an early age早年,在年轻的时候,很早.
点评 对于定语从句的理解要明白三个步骤:一是找准先行词,二是确定从句中所缺少的成分,如缺少主语、宾语、表语或者状语等;三是根据先行词指人还是指物及从句所缺成分确定关系词的选择.
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