Whereas in mammals the tiny tubes that convey nutrients to bone cells are arrayed in parallel lines, in birds the tubes form a random pattern.
A. Whereas in mammals the tiny tubes that convey nutrients to bone cells are arrayed in parallel lines, in birds the tubes B. Whereas the tiny tubes for the conveying of nutrients to bone cells are arrayed in mammals in parallel lines, birds have tubes that C. Unlike mammals, where the tiny tubes for conveying nutrients to bone cells are arrayed in parallel lines, birds’ tubes D. Unlike mammals, in whom the tiny tubes that convey nutrients to bone cells are arrayed in parallel lines, the tubes in birds E. Unlike the tiny tubes that convey nutrients to bone cells, which in mammals are arrayed in parallel lines, in birds the tubes 这题答案AE我不明白,E为什么错.首先UNLIKE的比较我觉得没有错,其次WHICH引导的非限定定语从句表示全部CELLS后面跟着IN MAMMALS起到限制作用,结构为 Unlike the tiny tubes ...cells, which...are arrayed in parallel lines, in birds the tubes...红色部分的句式很常见. A Whereas作为连词句子本身没有语法错误,前后很对称,感觉Whereas表示比较很少见. 哪位帮助解决一下,谢谢,感激 |