作业帮句子中含有be动词和情态动词的句子,反义疑问句怎么变?
来源：学生作业帮 编辑：拍题作业网作业帮 分类：英语作业 时间：2024/04/29 06:11:05
句子中含有be动词和情态动词的句子,反义疑问句怎么变?
比如说he can be a teacher,这句话怎么变成反义疑问句
比如说he can be a teacher,这句话怎么变成反义疑问句
这样的说法很少见.表示猜测预料的时候有五种通常表达法.
有迹象预料推测be going to do疑问否定都用be be not
无迹象规律习惯性预料will do疑问否定都用will won't
80%以上很可能猜测must do(be)疑问用can 否定用can't
50%左右猜测,有可能,may do或could do,疑问否定用could couldn't
30%也许大概猜测might do疑问否定用ought oughtn't
he must be a teacher.
Can he be a teacher?
no,he can't be a teacher.
he must be a teacher,can't he?
他很可能是个教师,难道不可能吗?
有时这样的问句常可根据内容来反问
he must be a teacher,isn't he?
他很可能是教师,难道不是吗?
这种题的做法,只要牢记12个特殊助动词do be have can may must will shall used ought needn't daren't如果句中有,一般直接使用,如果没有就借用do.
但要注意may许可,否定用mustn't不许
must很可能,否定用can't不可能
must必须,否定用needn't没必要
may有可能,否定用couldn't可能不
have to do,否定用don't have to do
其他的基本直接使用就可以了
有迹象预料推测be going to do疑问否定都用be be not
无迹象规律习惯性预料will do疑问否定都用will won't
80%以上很可能猜测must do(be)疑问用can 否定用can't
50%左右猜测,有可能,may do或could do,疑问否定用could couldn't
30%也许大概猜测might do疑问否定用ought oughtn't
he must be a teacher.
Can he be a teacher?
no,he can't be a teacher.
he must be a teacher,can't he?
他很可能是个教师,难道不可能吗?
有时这样的问句常可根据内容来反问
he must be a teacher,isn't he?
他很可能是教师,难道不是吗?
这种题的做法,只要牢记12个特殊助动词do be have can may must will shall used ought needn't daren't如果句中有,一般直接使用,如果没有就借用do.
但要注意may许可,否定用mustn't不许
must很可能,否定用can't不可能
must必须,否定用needn't没必要
may有可能,否定用couldn't可能不
have to do,否定用don't have to do
其他的基本直接使用就可以了