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英语大神进,答对了必采纳

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/07/07 08:26:05
英语大神进,答对了必采纳
I went into hospital for medical tests.I think I had a least ten tests ,including one in which they cut out a piece of muscle from my leg and looked at it under a microscope.
in which 在里面起什么作用?
in which 引导定语从句,修饰先行词one,此处one指代test,in which=in the test.
翻译为:我进了医院去检查.我认为我至少有十项检查,其中有一项是他们在我腿上割下一块肉,然后放在显微镜下观看.
再问: 如果把in which换成that,把test和they cut out a piece of muscle from my leg and looked at it under a microscope理解为同位成分,行不行
再答: 不可以换,that和which都是关系代词,在句子中做主、宾、表。而 介词+which 相当于关系副词,在句中做状语。in which 后面的定语从句是不缺主宾表的,所以不能用关系代词。 而且同位语从句一般修饰抽象名词,起解释说明抽象名词的作用,指代抽象名词的内容。此处one指代的是test,不是抽象名词。