分析 這篇短文給我們介紹了電子垃圾,隨著科技的發(fā)展,電子產(chǎn)品更新?lián)Q代的速度越來(lái)越快,這樣我們舊的東西不要了,有些人就把他們?nèi)拥袅,這樣就產(chǎn)生了很多電子垃圾.電子垃圾對(duì)環(huán)境和人們的健康是有危害的,因此我們應(yīng)想辦法正確的處理電子垃圾,減少污染.
解答 36.B細(xì)節(jié)理解題.根據(jù)第一段which can be produced every day?How do you deal with your computers,MP4players and mobile phones when they're broken or you want a new one?可知電腦是電子垃圾,故選B
37.A 細(xì)節(jié)理解題.根據(jù)題干可知,答案應(yīng)定位在第二段中,According to the United Nations,in 2014,people around the world produced 41.8 million tons of e-waste and only recycled 6.5 million tons The USwas the biggest waster,producing 7.1 million tons可知,美國(guó)的電子垃圾是最多的,故選A.
38.C詞義猜測(cè)題.根據(jù)題干the toxic chemicals(有毒化學(xué)物質(zhì)) can get into the earth or air,effecting the environment and people's health,意思是:有毒物質(zhì)進(jìn)入到了土壤和空氣中,影響環(huán)境和人們的健康.根據(jù)因果關(guān)系可推知,這對(duì)環(huán)境和人們的健康肯定是有影響的.influencing影響,故答案為B.
39.C細(xì)節(jié)理解題.根據(jù)最后一段To help reduce (減少) e-waste,we can buy longer lasting (持久的) electronic products.可知,如果我們想要減少電子垃圾,購(gòu)買持續(xù)時(shí)間更長(zhǎng)的電子產(chǎn)品是一個(gè)好辦法.故應(yīng)選C.
40.D主旨大意題.這篇短文的體裁是議論文,文章一開(kāi)始是以問(wèn)題提問(wèn),引出了電子垃圾這個(gè)概念.而且全文的描述都是來(lái)回答這個(gè)問(wèn)題的.根據(jù)第二段和第三段的開(kāi)頭句和最后一段可知,我們需要去保護(hù)環(huán)境,不要亂丟電子垃圾,故選D.
點(diǎn)評(píng) 做題時(shí)要在理解好文意的基礎(chǔ)上,與題目有機(jī)的結(jié)合,從文章中找到相關(guān)細(xì)節(jié)性的句子與選項(xiàng)細(xì)細(xì)比對(duì),進(jìn)行選擇或推理判斷,選出符合文章內(nèi)容的正確選項(xiàng).做題注意靈活,有時(shí)可采用排除法或直選法確定出最終答案.
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