助动词都有那些?,
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:英语作业 时间:2024/05/28 09:33:29
助动词都有那些?,
.be,have,do
2.shall,will
3.can,may,must,ought
最常用的助动词有:be, have, do, shall, will, should, would
2.shall,will
3.can,may,must,ought
最常用的助动词有:be, have, do, shall, will, should, would