2.Her mother took her to the warm south in an attempt to help her get better as soon as quickly.
3.The old lady thanked the boy for offering to help her cross the road.
4.Our English teacher plans to do a quiz for us this Friday.
5.His father asked him to make the full use of the winter holiday to prepare the entrance exam.
7.The Nobel Prize is awarded to those who have made outstanding advance to the society.