版2019版高考英语大一轮复习Unit4Globalwarming知识要点巩固新人教版选修.doc

Unit 4 Global warming .品句填词(用所给词的适当形式或根据语境写一个合适的词)1Ive personally never subscribed to the view that either sex is superior to the other. I believe men and women are equal.2The nations unemployment rate has been climbing steadily(stead) since last June, which definitely will threaten the nations peace and development.3We should do our work well to make contributions(contribute) to our future, our society and our nation.4I never even glanced at the political page of a daily paper, while my husband was always dying for any news about politics. 5Most of the Chinese movies produced in 2018 reflected the reality of the present age and revealed the mind of people, representing a positive tendency(tend). 6Many old men oppose cutting(cut) down the 100yearold tree for rebuilding a shopping center.7It is reported that every day large quantities of waste water are_poured(pour) into rivers without being cleaned in this area.8The girl took a book at random from the shelf while she was wandering in the bookshop. 9The writer is used to refreshing(refresh) himself with a cup of coffee while writing. 10Now electrical(electricity) appliances are widely used in peoples homes.单句改错(含本单元的词汇和语法)1At present, a large quantity of food and water needed in the earthquakehit area.2There is no doubt the exchanging student program offered by you is very meaningful.3Sometimes I have problems at work but the whole I enjoy my job and am making progress step by step.4Others advocated that we more and more people to wear traditional clothes.5It is Mary, as well as several other students, that a speech on behalf of our school.6It is Jacks pride that I cant put up . He is always picking at me, looking down upon me and laughing at me in front of the others. 7We /strongly opposed to the presence of American army in this region. Anyhow, this is our domestic affair.8It is important for students to make the most of their different learning environments and acquire wide range of knowledge.9Under no shall we give in to pressure or threats from foreign countries. 10In the biology class, we did several experiments on snakes, but our teacher told us it came about that snakes produced poison was a mystery. .课文语法填空All scientists subscribe to the view that the greenhouse effect leads to global warming. The 1.burning(burn) of fossil fuels adds huge quantities of extra carbon dioxide into the atmosphere. More heat energy tends 2.to_be_trapped(trap) in the atmosphere causing the global temperature to go up.The scientist Charles Keeling, who made accurate 3.measurements(measure) of the amount of carbon dioxide in the atmosphere, found between these years CO2 went up 4.sharply(sharp) from around 315 parts to 370 parts per million, which 5.was_accepted(accept) by all scientists. The increase of CO2 resulted in global warming, with the temperature rising by as high as 5 degrees.However, the attitudes of scientists 6.towards this rise are completely different. Dr Froster says 5 degrees rise would be a catastrophe. The sea level will rise by several metres, 7.resulting(result) in severe storms, floods, droughts, famines, the spread of diseases and the disappearance of species. On the other hand, George Hambley 8.is_opposed(oppose) to this view. More CO2 is actually a positive thing, which 9.will_encourage(encourage) a greater range of plants and animals to gr