He mey come here if he _______( be )free
He mey come here if he _______( be )free
He may come here before five if he()(be)free.
He may come here if he ______ (be) free tomorrow.
He may come here if he _(be) free.
He may come here if he _____(be) free.用适当形式填空,并说明理由
He will come here when he _____(be) free.
He may come here if he ______(not be) busy tomorrow
he will be free tomorrow.he will come to partty.合并为含有if从句的复合
I don't know if he will come tomorrow i think he if he free
Tom told me he______(come) if he was free
1,He will come here tomorrow if he can.(同义句)He will come her
He will come here if he isn't busy tomorrow. 这里为什么不用 if he w