每日一题

Writing>Identifying Sentence Errors

The following sentence contains either a single error or no error at all. If the sentence contains an error, select the one underlined part that must be changed to make the sentence correct.If the sentence contains no error, select choice E.

Used in place of buttons, hooks and eyes, or laces, the zipper consists of two rows of plastic or metal teeth and bound to the edges of two strips of fabric. No error

(A) in place of
(B) or
(C) consists of
(D) and bound
(E) No error

答案和解析

答案：D

解析：

The error in this sentence occurs at (D), where there is awkward and wordy phrasing. The conjunction "and" should be either deleted or replaced by "that are."