19．The eyes are the windows of the soul （心靈）．Having a pair of bright，clear eyes is very important，so we should protect our eyes throughout our lives．
（36）G ．Don't read while lying down or walking．Relax after every hour of reading．
Keep a distance from the TV set when you watch TV and give your eyes a rest every 30minutes．
Don't stare at （盯著看） the sun or try to read in the darkness．（37）E．This can damage your eyes easily．
Get your eyes checked （檢查） often．Not many people have this habit，but it is necessary．If you feel that there is something wrong with your eyes，get them checkd quickly．（38）D．
（39）BYou can close your eyes for a few seconds or look into the distance for one or two minutes．A small break will relax your eyes and help to stop you from getting eye problems．
Be careful when you choose your glasses．（40）A．Make sure your glasses are right for you．If they don't feel right，get your glasses changed．

A．Glasses that aren't suitable for you could bring you trouble．
B．Rest your eyes whenever you can．
C．Make sure you get enough sleep every night．
D．Eye problem can be found and treated early with regular checks．
E．Even if you're wearing sunglasses，never look for directly at the sun．
 F．Drink green tea every day as a way to protect your eyes against eye problems．
G．Develop （培養(yǎng)）good reading habits．

分析 眼睛是心靈的窗戶，要保護(hù)好我們的眼睛．要養(yǎng)成良好的閱讀習(xí)慣，要讓眼睛定時(shí)的休息．不要盯著太陽看還要選擇合適的眼鏡佩戴．

解答 36．G 考查上下文的銜接．下文說的是不要躺著或走路時(shí)看書，每讀一個(gè)小時(shí)的書之后要讓眼睛休息一會(huì)兒，所以上文應(yīng)該是告訴我們要養(yǎng)成良好的閱讀習(xí)慣．故答案應(yīng)為G．
37．E 考查上下文的聯(lián)系．不要盯著太陽看也不要在黑暗的地方讀書，盡管你戴著太陽鏡也不要直接看太陽，這樣很容易傷害你的眼睛，故答案應(yīng)為E．
38．D 考查與上文的銜接．If you feel that there is something wrong with your eyes，get them checked quickly．_______．句意為：如果你感覺眼睛有了問題，要快點(diǎn)去檢查．所以下文應(yīng)是，通過定期檢查眼睛的問題能夠檢查和治療，故答案應(yīng)為D．
39．B 考查上下文銜接．引起下文．____．You can close your eyes for a few seconds or look into the distance for one or two minutes．句意為：你可以閉上你的眼睛幾秒鐘，或者是向遠(yuǎn)方看一到兩分鐘．所以上文應(yīng)是無論什么時(shí)候都要讓眼睛休息．故答案應(yīng)為B．
40．A考查上下文銜接．Be careful when you choose your glasses．_______．句意為：當(dāng)你選擇眼鏡的時(shí)候，要當(dāng)心．所以下文應(yīng)是不合適的眼鏡會(huì)給你的眼睛帶來麻煩．故答案應(yīng)為A．

點(diǎn)評(píng) 七選五"這樣的題型，主要目的在于"考查考生對(duì)文章的整體內(nèi)容和結(jié)構(gòu)以及上下文邏輯意義的理解和掌握．解題時(shí)最主要的兩個(gè)步驟就是1．理清文章的邏輯和結(jié)構(gòu)，2．在所給的原文中找出關(guān)鍵詞或者說是線索詞．文章的整體思路能幫助你在答案中篩選出符合邏輯的選項(xiàng)，關(guān)鍵詞則能幫助你確定更多的細(xì)節(jié)，排除相近的選項(xiàng)．這些技巧多練練就能孰能生巧．

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