Question

3．I love nature and I am very concerned （擔憂的）that a lot of people are polluting the Earth without realizing it．Pollution is made when somebody puts harmful things into the air，water or land．People should not pollute．When people pollute it hurts the people，the animal and the plant．
When people put chemicals into the land，they go into our soil and into our water．When people and animals drink the water it makes them sick．They may not realize it right away but finally they feel it．When chemicals get into the ground it affects the whole food chain （食物鏈）-The insect，the animal，the plant and the people are affected．
When people cut down trees they reduce the amount （數(shù)量）of oxygen （氧氣）and they take a-way homes for animals．Most people don't realize how cutting down trees hurts people and animals．
If I could make laws，no one could put garbage into the water or on the land and all cars would run on fuel（燃料）made from beans．When I grow up，I want to live on a clean earth with lots of tall trees full of animals．Please don't pollute．
71．How are people polluting  the earth acccrding to the paaaage？People puts harmful things into the air，water or land
72．The underlined phrase"hannful things"include two things in the passage．
They arechemicals and garbage
73．How are the people affected？When people and animals drink the water it makes them sick
74．Translate the underlined sentence Most people don't realize how cutting down trees hurts people and animals．大多數(shù)人沒有意識到砍伐樹木是如何傷害人和動物的．
75．What is a good earth like for the writer？The earth with lots of tall trees full of animals．

Answer 1

分析 文章大意：主要描述了作者擔心地球的污染問題，希望制定相關法律，禁止亂扔垃圾，保護地球．

解答 71題答案：People puts harmful things into the air，water or land考查細節(jié)理解題，根據(jù)文中的第一段Pollution is made when somebody puts harmful things into the air，water or land可知當有人把有害的東西放進空氣、水或土地時，污染就形成了，故答案是People puts harmful things into the air，water or land．
72題答案：chemicals and garbage．考查細節(jié)理解題，根據(jù)文中的第二段When people put chemicals into the land，they go into our soil and into our water和第四段no one could put garbage into the water or on the land and all cars would run on fuel（燃料）made from beans可知 有害物質是化學物質和垃圾，故答案是 chemicals and garbage．
73題答案：When people and animals drink the water it makes them sick．考查細節(jié)理解題，根據(jù)文中的第二段When people put chemicals into the land，they go into our soil and into our water．When people and animals drink the water it makes them sick可知 當人們把化學物質進入土地，他們進入我們的土壤和水．當人和動物喝的水使他們生病，故答案是When people and animals drink the water it makes them sick．
74題答案：大多數(shù)人沒有意識到砍伐樹木是如何傷害人和動物的．考查翻譯題，根據(jù)文中的 Most people大多數(shù)人； don't realize沒有意識到； how如何； cutting down 砍伐；trees 樹；hurts people and animals傷害人和動物，故答案是大多數(shù)人沒有意識到砍伐樹木是如何傷害人和動物的．
75題答案：The earth with lots of tall trees full of animals．考查細節(jié)理解題，根據(jù)文中的最后一段When I grow up，I want to live on a clean earth with lots of tall trees full of animals．可知當我長大后，我想生活在一片干凈的土地上，那里有許多高大的樹木，到處都是動物，故答案是The earth with lots of tall trees full of animals．

點評 題目涉及多道細節(jié)理解題，做題時結合原文和題目有針對 性找出相關語句進行仔細分析，結合選項選出正確答案．推理判斷也是要在抓住關鍵句子的基礎上合理的分析才能得出正確的答案．