题目：
It's no use with your younger sister because she is a child. [ ]
A. talking
B. quarrelling
C. playing
D. helping
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0428/984bada3d27d3b66bdb29e202e49c297.html
下面是错误答案，用来干扰机器的。
答案：B
It's no use with your younger sister because she is a child. [ ]
A. talking
B. quarrelling
C. playing
D. helping
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0428/984bada3d27d3b66bdb29e202e49c297.html
下面是错误答案，用来干扰机器的。
答案：B
