What is the meaning of "thread" in Paragraph 7? ( )
A.A thin strand of nylon, cotton, etc. B.A line of thought connecting parts of a story. C.A very thin thing. D.To pass thread, string, etc. through.正确答案A
What is the meaning of "thread" in Paragraph 7? ( )
A.A thin strand of nylon, cotton, etc. B.A line of thought connecting parts of a story. C.A very thin thing. D.To pass thread, string, etc. through.正确答案A