中考英语阅读理解解题秘诀:抓主题句1、主题句是用来表达文章或段落的中心思想的,通常在文章第一段首句、第一段末句和全文末句等处出现,阅读时要特别注意。2、进行整体阅读,抓文章逻辑结构。文章主题出现的位置对应于文章逻辑结构中的一个部分,而在中考阅读中以“总-分-总”结构类型题居多。所以重读文章首、尾两段以及每段首句,对把握文章结构和主旨理解有很大帮助。更多有关2014中考英语的信息可登录出国留学网英语频道,欢迎收藏本站(CTRL+D即可收藏)!
In 1620, about half the USA was covered by forests. Today the forests have almost gone. A lot of good land has gone with them, leaving only sand. China doesn't want to copy the USA's example. We're planting more and more trees. We've built the " Great Green Wall" of trees across northern part of our country.The Great Green Wall is 7,000 kilometres long, and between 400 and 1,700 kilometres wide. It will stop the wind from blowing the earth away. It will stop the sand from moving towards the rich farmland in the south. More "Great Green Walls" are needed. Trees must be grown all over the world. Great Green Walls will make the world better.
根据短文内容,选择正确答案。
1.In 1620, about ______ the USA was covered by forests.
A.a third B.half C.two thirds D.a fourth
2.A lot of good land has gone with ______.
A.sand B.water C.wind D.forests
3.The Great Green Wall in China is ______ long.
A.7,000 kilometers B.1,700 kilometers
C.7,000 meters D.400 kilometers
4.Trees must be grown in ______.
A.China B.the USA C.some countries D.every part of the ...