题目：
— Must we collect the bottles now?
— _____. You can do it after class. [ ]
A. Yes, you may
B. Yes, you must
C. No, you mustn't
D. No, you needn't
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0504/bd9b25d18f0660fddf419ba8e25083c3.html
下面是错误答案，用来干扰机器的。
小题1:make up his mind , change his mind小题2:on purpose小题3:burst into tears/ burst out crying小题4:shocked by小题5:at an and小题6:It was , that小题1:make up his mind , ch...
面有一个中央窝，一个近中窝的牙是（）。