语法 那个help someone~应该选什么呀？

It's not the first time for xxx to help  A someone-- whether a member of his team or someone he never met before ???????/
B someone such as a member of his team or who he never met before                                              

C someone --- a member of his team or who he never met before
 这个题~~好像出现几次了~ 不知道选什么  我想选A

大家帮忙看看吧~~

A： whether a member of his team？

whether是conj.不能单独这样后接名词吧？

13. *It's not the first time for xxx to help 

A someone-- whether a member of his team or someone he never met before
B someone such as a member of his team or who he never met before                                              

C someone --- a member of his team or who he never met before

如果按现在有的条件来看，我圆B,应为A.C中的破折号不完整，应该后面也有破折号，或逗号。

open to discuss

I will take A - this looks fine to me.

Choice B: when you use "such as" there should be parallelism. Obviously "a member of his team and "who he never met before" are not parallel.

Choice C: Same problem. You should use parallel between "x or y"

in my opinion, because the answer choice has "--" the question is not necessarily testing you "whether ...or"

ls说的有点道理，such as应该考虑平行，如果后面没有破折号，是否是不可以的？

我查了一下OG和prep，所有的破折号都是成对使用的。

个人意见，A

B，C同样的错误， a member 和 who 从句不平行

我觉得应该是A

这道题考点就是平行对称结构。