问题
选择题
In writing a composition, there must not be one sentence or even one word which is brought in ______. [ ]
A. at random
B. at ease
C. on purpose
D. at times
答案
A
搜题请搜索小程序“爱下问搜题”
In writing a composition, there must not be one sentence or even one word which is brought in ______. [ ]
A. at random
B. at ease
C. on purpose
D. at times
A