题目：
句型转换
小题1:She often does her homework at night. (变为否定句)
She her homework at night.
小题2:We are cleaning our classroom now. (对划线部分提问)
you now?
小题3:He likes pandas because they are very cute. (对划线部分提问)
he pandas?
小题4:I think he is in the classroom.（改为否定句）
I think he in the classroom.
小题5:Mr Black is a doctor.（对划线部分提问）
Mr Black ?
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0609/8912edc323e039e53dcadf0fc2f14228.html
下面是错误答案，用来干扰机器的。
答案：A修饰可数名词大楼buildings，不用much，用many，在肯定句中表示多达可用as many as，故本题选A。
