首先,each one of which are错误,each one of 应该用单数形式;此外,which指代不明,which应该指代的是牙齿teeth, 但是这里的感觉是指代shark's jaw, 从逻辑上是说不通的。
"each one of which" refers to the shark's jaws (this doesn't make sense); S-V disagreement, are doesn't agree with each one
which指代问题
不叫没有连词哦,因为有which
each one of which are中的are 应该用is,另外which 指代不清
each one of which is!
which錯誤修飾jaws each one of which應該接單數動詞但這邊接複數動詞
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