题目

谁来帮我分析一下这三道题的语法点和答案
1.My little sistir_____six next month.A.will be B.shall de C.can be D.is going to
2.Mike usually _____up at six the morning.A.get B.gets C.got D.will get
3.Betty_____morning exercises yesterbay.A.not did B.don't do C.didn't do D.won't do

提问时间：2021-03-17

答案

1.因为题目含next month“下个月”,选A表示一般将来时
2.因为题目含usually“经常”,选B表示一般现在时
3.因为题目含yesterday“昨天”,选C表示一般过去时