cet6教学资料—大学英语四级写作替换词.ppt

大学英语写作可频繁使用的替换词 1. people / persons: 2. good: 3. bad: 7. think: 17、 cause give rise to, lead to, result in, trigger . 18、..reasons for sth There are several reasons behind sth 19、 want desire  20、pay attention to pour attention into 21.remember bear in mind that 22.communication Interaction 23. get many benefits  reap huge fruits 24. because ofattribute to . 25.can pay for afford to  27.friend /company acquaintance 28.most ofa majority of 29.enough adequate 30. a lot of a great deal of ; a great many  一、自然、生态、环境 1．好词 （1）Environmental/water/air/noise pollution （2）Resources exhaustion （3）Wildlife extinction （4）Endangered species （5）Natural habitat （6）Reserve areas （7）Sand/dust storm （8）Clear-cutting/deforestation （9）Over fishing （10）Overgrazing （11）Soil erosion （12）Water and soil conservation （13）Desertification （14）Natural disaster （15）Flood threat （16）Fire hazard （17）Storm/tempest （18）Blizzard （19）Drought （20）Famine （21）Disruption of ecological balance（the balance of ecosystem） （22）Eruption of volcanoes （23）Earthquake （24）Avalanche （25）Landslide （26）Hurricane （27）Shortage of water resources （28）Shortage of fresh water （29）Harmful chemicals （30）Poisonous/toxic gases （31）Carbon monoxide （32）Urban smog （33）Industrial waste （34）Hazardous nuclear waste （35）Radioactive pollutants （36）Waste gas sent off from automobiles （37）Car emission standard （38）Non-biodegradable material （39）Throw-away lunchbox （40）Recyclable product （41）Renewable resources （42）Conserve natural resources （43）Plastic bags （44）Greenhouse effect （45）Global warming （46）Acid rain （47）Energy crisis （48）Oil leakage （49）Environment awareness （50）Pest rampancy （51）Rescue and relief work （52）Garbage disposal 2．佳句 （1）Pollution is, in