if it will be rain tomorrow,we won't go on a picnic.还是if it will be rain tomorrow,we don't go on a picnic跟“主将从现”有关吗?
问题描述：
if it will be rain tomorrow,we won't go on a picnic.
还是
if it will be rain tomorrow,we don't go on a picnic
跟“主将从现”有关吗?
答
主将从现If it rains tomorrow, we won't go on a picnic.
答
首先if it will be rain就是错的，应改为if it rains tomorrow（这个才是从句！现在时）其次是主将从现的条件状语从句，主句用将来时won't。
答
两句都不对噢
应该是：If it rains tomorrow,we won't go on a picnic.明天下雨的话,我们就不去野餐了.
从现 主将
答
应该是 If it rains tomorrow , we won't go on a picnic.
if从句用现在时表将来，主句用将来时，是主将从现原则。