初三英语高手请进!

问题描述:

初三英语高手请进!
完成下列句子:1.Your brother used to be very shy,[] he ?
2.What if it [](rain) heavily tomorrow?
第二句要填的是rain的某一个时态,rain是做提示的.已知标答是didn't ,rains,谁能告

did not
前肯后否,前否后肯.
is going to 或will
以上这两个都表示将来时态.
二楼的回答错了!will与be going to不能连用!
如:“ 第二个用will be going to与will两者都可.”中的:“ will be going to.”