could be /must be/ should be/would be的区别

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/11/10 15:07:05

could be可以理解为CAN BE 能够,你有能力去干吗
/must be必须要,不得不做带有命令的口吻
/ should be最好是,提意见,很委婉
/would be可能是,推测的语气
must be也可以表推测

could be /must be/ should be/would be的区别 should be could be must be will be 的用法及区别 would be和must be的区别 would be should be区别 can be和must be should be的区别英语里should be \would be \will be\ shall be\ can be \could be\ must not be 和 should not be 的区别 Can be 和must be的区别 can be ,must be的区别 can be与must be 的区别 can be.must be区别 should be 和 may be的区别