One of the important lessons children learn from their parents is  ________
#48527
A
how speaking politely to others
B
how to speak politely to others
C
what time speaking politely to others
D
what time to speak politely to others
推荐题目
----Woul d you mind       the windwow? ----       It’s cold outside.
#50264
A
me open ,Of course not
B
mine opening , Certainly not
C
my opening , You’d better not
D
mine open , Not at all