句子：

11. Since people are always not satisfied with their present situation, they want further development.
改进: Since people托福代考 are never satisfied with their status quo, they want further development.

12. The only thing they need to do is to find a job which can easily get big money.
改进: The only thing they need to do is to find a job that can bring them big money.

13. They like an active life but not托福替考 a peaceful life.
改进: They like an active life rather than a peaceful one.

14. Some cigarettes may eve托福替考n cost a larger sum of money.
改进: Some cigarettes may cost even more.

15. Firstly, dissatisfaction encourages the discovery of new products.
改进: Firstly, dissatisfaction encourages the invention of new products.

16. In order to suit the needs of entering into work, students must grasp some technical skills.
改进: In order to meet the needs of future 托福代考work, students must learn some practical skills.

17. It is very necessary more qualified scientists and technicians.
改进: Qualified scientists and technicians are in great demand.

18. This knowledge will become a part of your body.
改进: This knowledge will become part of you.

19. They cannot think clearly.
改进: They cannot 托福枪手think straight.

20. Money can improve their living standard.
改进: Money can improve their life.