1.When my mother began to cry,we had hardly left the nursing home.逗号前后两句顺序可颠倒）
2.They were not only presented with a gold medal but also given $20000.
3.He had no sooner uttered the words than he realized his mistake.
4.We are not sure whether we can carry it out as the design is desirable.
5You are not to open the package until your birthday
6.He had no sooner sat down than the phone rang .