I don't know how to say it in French as I have only a limited (understand)of French.
查看答案
His parents died when he was three, so he had a(n) (happy)childhood.
Not all students (true) know what they are going to learn when they take a course.
I felt quite (confuse)when I was first at college. I didn’t know what courses to take.
球反弹到接近和达到最高点的阶段是（）。
A. 高点期
B. 上升前期
C. 上升后期
D. 下降期
微信支付 
支付宝支付