I do not know whether he wil come to our party.中为什么不要能用if?解释
I do not know whether he wil come to our party.中为什么不要能用if?解释
这句话中为什么不能用if?I do not know wheather he will come to our part
whether he will come to our party or not makes no difference
i do not doubt()he will come 添whether 还是if
Do you know _____ or not they will come to zhe party?A.if B.
I'm not sure--------he will come tomorrow.中间为什么不能用whether来连接
I don’t know ___________ he is well or not.whether/if,为什么?
Did mary come to the party I do not know .she_wh
I don't know whether he is w___ to come
I do not know if he.
1.I did not know ___ him or not.A.whether to help B.if to he
i don't know if Mr.Li.to the party.i think he will come if h