28.Come to me early tomorrow morning.If I _________,wake me up.A.sleep B.will be sleeping C.
问题描述：
28.Come to me early tomorrow morning.If I _________,wake me up.A.sleep B.will be sleeping C.
28.Come to me early tomorrow morning.If I _________,wake me up.
A.sleep B.will be sleeping C.was still sleeping D.am still sleeping
B和D,
答
D.
举例If it rains tomorrow ,i will go out.
这里的从句里,用一般现在是rains 代替一般将来时it will rain,主句正常用一般将来时will
同样一个道理,在用IF的条件状语从句里,从句用一般现在时,主句用一般将来时.understand?