几道句型转换. Jack does some work on the farm every month.改为一般疑问句） for over nine hours
问题描述：
几道句型转换. Jack does some work on the farm every month.改为一般疑问句） for over nine hours
还有：reads newspapers 提问） Bob enjoys watching NBA games after school.否定句
答
你的问题怎么乱七八糟的呀.
这些问题很简单的呀
Does Jack do some work on .
Bob doesn't enjoy watching .