it will rain tomorrow,in that ____we will organize indoor eventsA.weatherb.conditionc.cased.occasion为什么不选A?

问题描述:

it will rain tomorrow,in that ____we will organize indoor events
A.weather
b.condition
c.case
d.occasion
为什么不选A?

c in that case:如果那样的话

c.case 那样的话

c这种情况下
这是习惯用语