請(qǐng)根據(jù)以下要點(diǎn)寫(xiě)一篇議論文,談?wù)勀銓?duì)污染的看法( 100~130 詞)。
1. 當(dāng)今污染已成為嚴(yán)重的社會(huì)問(wèn)題。空氣、河海、土壤的污染對(duì)動(dòng)物和人類(lèi)十分有害。
2. 列舉 2~ 種污染的原因和現(xiàn)象及其后果。
3. 希望科學(xué)家們找出解決辦法,恢復(fù)大自然的本來(lái)面貌。
擬用句型:
( 1 )主語(yǔ) + mean sth. / to do sth./ doing sth. / that clause
( 2 )… not only … but also …
( 3 ) do harm to sb. (sth.) / … harm to be done to sb. (sth.)
( 4 ) have + 賓語(yǔ) + 過(guò)去分詞(表示一種遭遇或經(jīng)歷)
( 5 ) It is said / reported … that clause
( 6 ) look forward to sth. / doing sth.
擬用詞組:
( 1 ) send sth. into; ( 2 )… die from /of; ( 3 ) because of; ( 4 ) prevent … from
[例題分析]
污染已成為人類(lèi)所面臨的嚴(yán)重社會(huì)問(wèn)題,人類(lèi)對(duì)于自己賴(lài)以生存的地球恣意掠奪、破壞,這已經(jīng)給人們敲響了警鐘。本文對(duì)于培養(yǎng)學(xué)生關(guān)心環(huán)境,熱愛(ài)自己的家園具有積極、深遠(yuǎn)的意義。
本文要求考生根據(jù)提示和自己的背景知識(shí)談?wù)剬?duì)污染的看法,并針對(duì)污染這個(gè)中心論點(diǎn),運(yùn)用論據(jù)進(jìn)行論證,屬議論文。
[參考范文]
Today, pollution has become a serious problem to us. It means that the air, seas, rivers and land are polluted by waste or poisonous things. It does harm not only to human beings but also to animals (It does harm to animals, as well as human beings.)。
We cannot have fresh air because many factories have the poisonous smoke sent into the air. Beautiful parks are made dirty by plastic tins and bags. Fish die from the polluted water. It is said that strange diseases have appeared in some places because of pollution.
I hope scientists can find ways to solve the serious problem. We are looking forward to seeing the clear sky, clean rivers and beautiful parks again.