[求助]涛涛2-33

Q33:

When an active tooth in the shark’s jaws is lost or worn down, many spare teeth lie in seemingly limitless reserve, each of which are ready to slide into the appropriate position.

1. When an active tooth in the shark’s jaws is lost or worn down, many spare teeth lie in seemingly limitless reserve, each of which are ready to slide into the appropriate position.
2. Whenever an active tooth is lost or worn down, many spare teeth lie in seemingly limitless reserve in the shark’s jaws, which are each ready to slide into the appropriate position.
3. Many spare teeth lie in seemingly limitless reserve in the shark’s jaws, each one of which are ready to slide into the appropriate position when an active tooth is lost or worn down.
4. The many spare teeth lying in seemingly limitless reserve in the shark’s jaws, each one of which is ready to slide into the appropriate position whenever an active tooth is lost or worn down.
5. In the shark’s jaws, many spare teeth lie in seemingly limitless reserve, each one ready to slide into the appropriate position whenever an active tooth is lost or worn down.

答案:A

我觉得 E 是那么的顺眼

When an active tooth in the shark’s jaws is lost or worn down, many spare teeth lie in seemingly limitless reserve 说起来好像是当牙掉的时候，有很多多余的牙在储备中。句意远不如 E 清晰.

E 有什么毛病吗？

先谢了

You are right. E is correct.

A is wrong b/c the word "are" is wrongly used.

A)When an active tooth in the shark’s jaws is lost or worn down, many spare teeth lie in seemingly limitless reserve, each of which are (is) ready to slide into the appropriate position.

Thank you very much for the point!

I missed the point. I just feel it is awkward.

Usually the wrong choice should have more than one place that is wrong.

Thanks again!

严重同意！

google search:" each of which",  后面的动词形式怎么看都是单数

鄙视A选项

...

怎么觉得E whenever前面的句子缺少谓语动词 从句不能跟一个没有谓语动词的结构在一起 对么？

比较喜欢C, each one of which are我觉得不错的 which 指teeth,

google的一个句子  We encourage you to use the free headline feeds, each
        of
        which link to a full

建议大家google一下 很多plural n.+ each of which are/plural v.的形式 这道题目的考点我觉得还是在于when引导的时间状语的位置及其修饰的对象

又说笑了