1) Just listening to somebody shows you care about them.

2) Your parents are only doing this because they care about you.

3) The only thing this rich- and greedy man seems to care about is money.

8. insist on sth/doing sth: to demand that something must be done or that you must have a particular thing

1) The school insists on good behaviour from its students.

2) John insisted on doing all the work himself, though he was in poor health.

3) The old man insisted on helping me find a taxi even though I told him I didn't need any help.

Unit 2词组归纳

1. grow plants种植作物 2. know about farming了解农业耕种

3. a mian food主要食物 4. Asian countries亚洲国家

5. have the chance to do sth有机会做... 6. end hunger结束饥饿

7. for that's how he regards himself因为那就是他如何看待自己的

8. work the land耕种土地 9. a sunburnt face晒黑的脸

10. in many ways从许多方面来说 11. struggle for为...而战/挣扎

12. the past five decades在过去的五十年 13. a high output高产量

14. make it possible to...使...成为可能 15. graduate from...从...毕业

16. see the great need for看到了对...的需求 17. a serious problem一个严重的问题

18. search for寻找 19. withour expanding the area of fields不扩大农田面积

20. circulate his knowledge 传播知识 21. less developed countries欠发达国家

22. thanks to幸亏,由于 23. rid ...of...使...摆脱...

24. twice as large as before是以前的两倍大 25. be satisfied with对...满意

26. care little about对...很少关心 27. lead a comfortable life过着舒适的生活

28. equip...with...用...装备... 29. give him less freedom to do sth给他更少的自由...

30. would rather宁愿 31. no longer不再

32. play the violin拉小提琴 33. prefer to更喜欢...

34. ride his motorcycle骑摩托 35. awake from从...中醒来

36. with the hope of带着...的希望 37. export rice出口大米

38. as Dr Yuan proves正如Dr Yuan 所证明的那样 39. be suitable for 对...合适

40. for sale 卖... 41. chemical fertilizers化肥