I must come home at one o'clack.这句话可以这种方试写吗?I must be come home at one o'clack.I must come home at one o'clack.这句话可以以这种方试写吗?I must be come home at one o'clack.和I must get home at one o'clack.

问题描述:

I must come home at one o'clack.这句话可以这种方试写吗?I must be come home at one o'clack.
I must come home at one o'clack.这句话可以以这种方试写吗?I must be come home at one o'clack.和I must get home at one o'clack.

I think you can't

I must come back home at one o'clock.
I must be back home at...
I must get back home at...

I must come home at one o'clock. 是正确的,come home 回家I must be come home at one o'clock. 是错误的,come是一个动词,而be是be动词,所以be和come重复,不能有两个谓语动词.I must get home at one o'clock. 是...

I must come home at one o'clock. 正确
I must be come home at one o'clock. 错误
I must get home at one o'clock. 正确