1.为什么说改革开放是决定当代中国命运的关键一招?

5) They moved to the new apartment because schools and hospitals are near((at)) hand

4) It was the driver’s careless driving that led((to))the traffic accident last night.

3)((In))the case of writing style,the former is more attractive.

2) Little John always shares his toys((wthe) )other boys.

1) The computer has made a great impact((on))our social life.