Question

【题目】The twins look the same, but they are really different.

A. at a time B. from time to time

C. by the way D. in some ways

Answer 1

【答案】D

【解析】试题分析：句意：这对双胞胎看上去一样，但他们在某些方面真的不同。at a time依次，逐一；from time to time不时，偶尔；by the way顺便说一下；in some ways在某些方面。所以选D。