1.The children were taken to the park by him 3 days ago.
2.If Jack did not answer well in the interview,he couldn't get the job.
3,When did you come to Nam's birthday party?
4.In spite of the cloudy sky,we took many pictures.
6.If Nick did not lazy,he wasn't punished.
7.They haven't met anyone since last month.
8.How does my brother go to school?
Câu 5 em không làm được,sorry chị nha