Youcannottakebackyourwords
问题详情:
You cannot take back your words ______ they are out of your mouth. A. before B. whether C. once D. while
【回答】
C
知识点:连词
题型:选择题
问题详情:
You cannot take back your words ______ they are out of your mouth. A. before B. whether C. once D. while
【回答】
C
知识点:连词
题型:选择题