参考答案：
A卷选择题答案
第一部分：
1-20 ACABC BABCB ABCAB CBAAC
第二部分：
21-40 ADCBD BABAD CDCAB BGACE
第三部分：
41-50 CCBCD ADBAD
51-60 AABBC DCDAB
第二节：
61 arrived 62 before/earlier 63its 64 that/which 65paintings
66 by 67 is 68 conducted 69 regularly 70 living
第一节 短文改错(10 分)
When I was a child, I hoped to live in the city. I think I would be happy there. Now I am living in a city, but I miss my home in^ countryside. There the air is clean or the mountains are green. Unfortunately, on the development of industrialization, the environment has been polluted. Lots of studies have been shown that global warming has already become a very seriously problem. The airs we breathe in is getting dirtier and dirtier. Much rare animals are dying out. We must found ways to protect your environment. If we fail to do so, we’ll live to regret it.
1. think→thought
2. in^country →+the
3. or →and
4.on →with
5. 删掉been
6.seriously →serious
7. airs →air
8. Much →many
9. found →find
10. your →our / the .
