77.the government should take immediate action .at the same time it's of equal＿＿＿（重要）to act ourselves.

78.with more and more land turned into factories,the＿＿＿（环境）is being seriously destroyed.

79.the teacher is tqying a new＿＿＿（方法）to language teaching.

没人帮忙吗，上节课物理题有好多人帮忙呀，英语怎么没人了

不做弊怎么活呀

还有6个题

80.despite their poverty,the children have a strong＿＿＿（欲望）for knowledge.

呵呵，上节课考物理也是靠的斗吧吧友

81.with the development of industry,the river has been seriously＿＿＿（污染）。

这种题要根据题意变幻形式的，不只是那个词，你没考过吗

注意变幻形式

82.he could see a ship on the＿＿＿（地平线）at last after floating for many days at sea.

83.it's indeed a hard job;it calls for＿＿＿（耐力）。