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Lifting weights is good for teenagers, some experts say will help them become energetic.A. whichB. w

编辑:chaxungu时间:2026-04-27 02:49:03分类:高中英语题库

【题目】Lifting weights is good for teenagers, ____some experts say will help them become energetic.

A. whichB. what

C. whyD. whom

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【答案】A

【解析】

考查定语从句。句意:举重对青少年有好处,一些专家说,这能帮助他们变得精力充沛。分析句子可知,some experts say是插入语,此空格指代前面的“举重对青少年有好处”这件事。定语从句中的which可指代前面的句子,引导非限制性定语从句。因此选A。