问题
单项选择题
Friendship helps us understand () we are, () we need each other and () we can do for each other.
A. what when that
B. who why what
C. where why that
D. who when how much
答案
参考答案:B
Friendship helps us understand () we are, () we need each other and () we can do for each other.
A. what when that
B. who why what
C. where why that
D. who when how much
参考答案:B