og 上关于连词的两个句子

yua

hi各位NN，在看og verbal那本书的时候发现了两题：Intar, the oldest Hispanic theather company in New York, has moved away from the Spanish classics and now it draws on the works both of contemporary Hispanic authors who live abroad and of those in the United States.这题画横线的地方选的是：“now draws on the works of contemporary Hispanic authors, both those who live abroad and those who live”，答案说and后面的it 'creates an ungrammartical construction'.


而另一题里面，
Schistosomiasis, a disease caused by a parasitic worm, is prevalent in hot, humid climates, and it has become more widespread as irrigation projects have enlarged the habitat of the freshwater snails that are the parasite’s hosts for part of its life cycle.
在题目中用了and it has xxx，作为正确的部分，这上下不矛盾吗？所以什么时候连词前后需要完整的主谓宾结构什么时候又不需要？

谢谢各位！！！

fxxxfxxx

首先那个选项的问题不止是it，主要问题在于后面的平行结构

如果and前后的主语相同，后面的主语一般省略

如果不省略后面的相同主语，则and前面必须有comma，就像下面那题一样。

yua

fxxxfxxx 发表于 2017-7-15 16:36
首先那个选项的问题不止是it，主要问题在于后面的平行结构

如果and前后的主语相同，后面的主语一般省略

唉懂了！！谢谢你～