5.(　　 ) Alice, we are going to spend our holidays in Canada. But if you ________, we can go to China instead. 　 A. hope　　 B. wish　　　　　 C. prefer　　　　 D. agree

4.(　　 ) -Would you like to have ________ apples?-No, thank you.　　

A. more two　　 B. two more　　 C. two another　　 D. two else

3.(　　 ) He did ______he could _______ me with my maths.　

A. what, to help　　 　　　 B. that, help　　 　　 C. which, to help　　 　 D. what, help

2.(　　 ) Are you ready? We’ll go out for a picnic ____ three o’clock.　

A. in　　B. after　　C. for　　D. since

1.(　 )　　　 　of teachers in the school is 300, 　　　　　of them are women teachers.　

　　　 A.The number,one-third　　　　B.A number, one-fourth　

C. A number, one-second D. The number, first-fourth

1-5 dirty ,　　 rubbish ,　 collecting ,　 Wherever ,　 recycled ,

6-10 protecting ,　 public ,　 came ,　 contribution ,　 nearby ,

11-15 comfortable ,　 scenery ,　 speaking ,　 last ,　 moving ,

16-20 travelling ,　 least , 　magazines ,　 conductor ,　 mountains .

56. information 　57. regard 　　　58.increasing 　　59. wonder　　 　　60. designed　

51. developing 　52. healed　　 　　53. notice　 　　　54. worth　 　　　55. Encouraging　

46. environment　 　47. modern　 　　48. Which　 　　49. differences　 50. rubbish　

41. single　　　 42. underground　 　43. fossil　 　　44. terrific　 　　　45. explore