求英语周报答案高一2010到2011的19期答案也就是第二本书的第4单元,

求英语周报答案高一2010到2011的19期答案也就是第二本书的第4单元,

1---5CACBA 6---10BCACA 11----15BBACC 16--20ABACB 21---25CCABD 26--30ABBDC
31---35DBDAA 36---40ABDBC 41---45AABAC 46---50DADBB 51---55CBCDB
56---60ABCDC 61---65BACAB 66---70BCABC 71---75EFCAG
76.I was an university的an改成a
77.did a lot traveling的lot后加of
78.through actually experiences的actually改为actual
79.and having fun的having改为have
80.I had done most的had改为have
81.Internet after I started的after改为since
82.cities on their computer的their改为my
83.food in different country的country改为countries
84.technology develop的develop改为develops
85.to do so with making的with改为without
作文（最好自己写哈）
As is known to all,the number of wild animals is decreasing quickly and some of them are in danger of dying out.There are many reasons for this.
Firstly,some people are still hunting wild animals.Secondly,the habitat of wild animals is being destroyed.Lastly,serious environmental pollution also leads to wild animal's dying.
What should we do to help the animals?On the one hand,we should stop hunting wild animals and destroying their habitat at once.On the other hand,we must take measures to stop pollution.Only by working together can we protect wild animals better.
好累啊,再不给个好评就说不过去了哈!我也是高一的,你有什么问题可以问我啊,答案只能做个参考 .全抄了没什么意义 ...