and前后成分不对等 young people 与a history runs in the family 前面是名词,后面是句子
runs不平行
has one very glaring correctness issue: modifiers NEVER start with "and". the whole thing about the history of high blood pressure has to be a modifier, modifying the young people; not only is this not a modifier (because it starts with "and"), but it doesn't even tell us that we're talking about the young people's families. it merely says "the" family. not acceptable.
这里的and 又歧义,不确定是与young people平行,还是与blood pressure平行,错误,runs直接动词,不是修饰词,这更不对了,前面不论与哪个名词平行都不对了
并列结构中的介词最好不要省略
一个词(young people) and一句话(their families ...)+谓语动词,这明显就错 A和C都是错在这点上,注意这里的runs 是谓语动词,不是修饰语,因为没有that引导定语从句
and 后面少了with的话,并列有歧义,a history可以跟young people并列,也可跟blood pressure 并列
这里不是and的关系,而且也不平行。。whose不用就近修饰这样看来。。。A with B whose 也可以---
and 连接的并列部分有歧义,可以是与higher-than-average blood pressure并列,也可以与young people并列
and前后不平行;
runs时态不对,而且and前加个with在意思上会更清楚,不然有and不平行的嫌疑
如果a history 和 higher-than-average blood pressure并列的话 runs 应该改成running
如果这里是higher与a history平行的话,with 和后面的runs in..在语义上就累赘了。并且在语法上runs应该改成running
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