题目

用所给动词的适当形式填空 1.I will go with you if it ____ (not rain) tomorrow
2.He is looking forward to ____ (share) his joy with his friends
3.My younger brother spent much time _____ (lie) in bed last sunday
4 Harry's mother was ill after ____ (wait）for him in the rain for a long time

提问时间：2020-08-26

答案

1.if 引导的从句一般有三种句型,主将从现(主句是将来时,从句用一般现在时）主现从现（主句是一般现在时.从句用一般现在时）,主过从过（主句是一般过去时,从句用一般过去时）.前面表示主句,后面表示从句.根据这个规则...