1、1Unit 1 Treestext1. interview v. - interviewer n. - interviewee n.2. match . with .3. the average ages4. Pollution means the action of making things dirty and unhealthy.5. best-known6. magnolia trees7. introduce v. - introduction n.introduce oneselfintroduce A to B8. decide whether .9. true adj. - t
2、ruth n. - truly adv.10. pass sb sth = pass sth to sb11. be interested in = _12. living things13. on the Earth/ on earth14. make n./pron. + adj.Trees make streets more beautiful less noisy.make sb do sth215. the rubber on the end of your pencil16. I suppose that .17. thank . for .18. Trees take harmf
3、ul gases from the air, and release oxygen back into the air.19. one and a half hectares = one hectare and a half20. adj. enough (for sb) to do sth= so . that . can .too adj. (for sb) to do sth= so . that . cant .21. keep n./pron + adj.22. for a whole year23. natural air conditioners24. do the job of
4、.25. know a lot about sth26. destroy our best fighters against pollution27. Trees can protect themselves by producing a chemical that makes their leaves taste nasty.28. communicate with each other29. be in danger -(opp.) _30. cut down331. We replace hardly any of them.= We replace almost no them.32.
5、 These are some of the notes that Judy took when she interviewed Doctor Ray.33. make a mistakecorrect ones mistakes34. the present continuous tense35. refer to 36. We make the present continuous tense with am/is/are + the -ing form of the verbs.37. regular -(opp.) _38. consonant lettervowel letter39
6、. be on holiday with sb40. Bob is asking her what all their friends are doing.41. use sth to do sth = _42. sunbathe v.43. windsurf v.44. describe v. - description plete this _ (describe) of the scene in the picture45. Write what everyone is doing.446. the simple present tense47. need v. - necessary
7、adj.48. a poster about tree-planting49. take part in/attend/join/join in/ enter for50. attract v. - attraction n. - attractive adj.attract sb to do sth51. listen to sb doing sth52. finish withstart with53. ways to fight pollution54. anything else55. stop doing sthstop to do sthstop _ (use) plastic b
8、ags for shoppingstop . from doing sth Stop factories and cars from _ (produce) harmful gases.56. lead v. - leader n.57. choose v. - chose - chosenchoose v. - _ n.choose to do sthhave no choice but to do sth558. arrange sth in order of importance58. announce v. - _ n.59. sb think that the most import
9、ant way to fight pollution is to _. The second is to _. The third is to _. The fourth is to _. The fifth is to _.60. dig v. - dug - dugdig holes61. put earth into the large container62. neighbour n. - neighbourhood n.63. in details64. Trees remove dust and produce the oxygen we breathe.65. Without t
10、rees, soil would be washed away and there would be no food for us to eat. Without trees cooling the air, the Earth would be too hot to live on. 66. Trees provide food and shelter for both humans and animals. They also supply material for houses, furniture, paper products, etc. 67. Some trees even pr
11、ovide important ingredients for medicines that cure illnesses. 68. More than half of all the trees on the Earth have been destroyed.669. For every tree being planted today, 30 trees are being cut down.70. make a difference71. We warmly welcome anyone who would like to join us in this project.72. leaflet n. 73. care about 74. at least -(opp.) at most75. make a promise76. fill in the table77. Let everyone know the importance of protecting trees.78. warn sb to do sthwarn sb of/about sthwarn sb not to do sthwarn sb against doing sth79. at the moment80. communicate with each other
