1.昨天晚上你在家吗?
不,我不在,我在小明家.
were you at home yesterday?
no,i wasnt,i was at XiaoMing's home
2.她前天没有给我打电话.
She didn't call me the day before yesterday
3.他们春天的时候在中国.
they were in china during spring
4.昨天你的老板对你说了什么?
what did your boss tell you yesterday
5.你什么时候到家的?
when did you get back to home?