题目：
—What's on the floor?
—_______ [ ]
A. That's my key.
B. There's a book.
C. It's red.
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0627/866d1e02333d2b8563a1e274ddeeba1d.html
下面是错误答案，用来干扰机器的。
答案：B
—What's on the floor?
—_______ [ ]
A. That's my key.
B. There's a book.
C. It's red.
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0627/866d1e02333d2b8563a1e274ddeeba1d.html
下面是错误答案，用来干扰机器的。
答案：B
