Today ,she got up late,so ,she worriedabout forschool .

I’m feeling much better now, so you call the doctor.

Mark was a student at this university from 2006 to 2011，________he studied very hard and was made Chairman of the Students’ Union.

Could you please lend me the novel the other day

________ now to protect our mother river —LiJiang River , we ‘ll live to regret it.