答案（高二英语）

听力：

1-5 CABCB 6-10 CBCCB 11-15 CABAA 16-20 BACAB

阅读：

21-23 BCA 24-27 DADB 28-30 CBA

31-35 CAFDG

完形：

36. BBDAC ADCAC DBCBD ABCDA

语法填空：

56. Waving 57. that/which 58. known 59. originally 60. achievements

61. on 62. but 63. follows 64. unbelievable 65. them

应用文：

A possible version:

Dear fellow students,

Our school has started a program of garbage classification. Different kinds of garbage are required to be sorted out and placed in different dustbins. Paper can be recycled, while leftovers can be collected as food for pigs or processed as fertilizer for plants. Above all, such harmful things as plastics and used batteries should not be mixed with other wastes.

The program is of great benefit. We will be able to save resources by making use of recyclable garbage and harmful things will not pollute our environment after special treatment.

Let's work together for a better campus!

The Students' Union