高中英语：Module4SandstormsinAsiaPeriod2ReadingandVocabulary课件外研版必修(1)(1).ppt

Module 4 Sandstorms in Asia Period 2 Reading and Vocabulary 要点讲解课,. 根据词性和汉语写出单词 1. _ n. 沙尘暴 2. _ adj. 内地的; 内陆的 3. _ n. 战役; 活动 4. _ n. 进程; 过程 5. _ vt. 预报; 预告 6. _ n. 面罩,sandstorm,inland,campaign,process,forecast,mask,. 根据词性和汉语写出单词, 并注意拓展词汇 1. _adj. 吓人的; 可怕的fright n. 恐怖; 可 怕的东西frighten v. (使)惊恐; (使)害怕frightened adj. 受惊的; 害怕的 2. _adj. 大量的; 大规模的n. 团, 块, 堆; 大量, 众多 massive adj. 大规模的,frightening,mass,3. _n. (土地的)沙漠化desert n. 沙漠v. 抛弃; 放弃 4. _n. 公民; 市民city n. 城市 5. _n. 沙尘; 灰尘dusty adj. 满是灰尘的; 枯燥的,desertification,citizen,dust,6. _n. 力量; 力气strengthen v. 加强; 巩固 strong adj. 坚强的; 强壮的strongly adv. 坚强地 7. _vi. 骑自行车cyclist n. 骑自行车/摩托车的人 8. _adj. 主要的; 多数的 v. 主修majority n. 大多 数,strength,cycle,major,. 补全下列短语 1. cut _ 砍倒 2. as a _of 由于 3. dig _ 挖掘 4. wake up _ 清楚地意识到 5. _this situation 在这种情况下,down,result,up,to,in,6. be caught _ 突然遭遇(风暴等) 7. prevent. . . (from) _sth. 阻止做某事 8. one _another 一个接一个地 9. _a particular time 在一个特定的时间 10. advise sb. _ _sth. 建议某人做某事,in,doing,after,at,to do,1. frightening adj. 吓人的; 可怕的 It is frightening to most children to waken and find a stranger. 对多数小孩来说, 醒来发现一个陌生人是很可怕的。 Dont shout or youll frighten the baby. 别那么大声, 会吓着孩子的。,They frightened him into telling them the secret. 他们恐吓他以使他说出秘密。 Most children are frightened by the sight of blood. 大多数孩子见到血就害怕。 He was frightened at the thought of his coming exam. 他一想到即将到来的考试就惊恐。,【自我归纳】 frightening和frightened都是形容词, 前者意思是 “可怕的”, 后者意思是“_”。 _ vt. (使)惊恐; (使)害怕,害怕的; 受惊的,frighten,_ 吓得某人做/不做某事 _ 被吓坏(吓一跳) _ 对感到惊恐,frighten sb. into/out of doing sth.,be frightened by,be frightened at. . .,【活学活用】 1. 用frighten的适当形式填空。 _children were calling for their mothers. Going to hospital can be very _for a child. It _me every time I have to walk home late in the dark.,Frightened,frightening,frightens,这个小孩被恶狗吓坏了。 The little baby _ _ _the fierce dog. 突然停车有时会是很可怕的经历, 尤其是你高速行进 的时候。 (2016浙江高考)A sudden stop can be a very _experience, especially if you are travelling at high speed.,was frightened by,frightening,2. mass adj. 大量的; 大规模的 These instruments have already gone into mass production. 这些仪器已经大规模投入生产。 (2015北京高考)He gathered a huge mass of snow and dug out a hole in the middle. 他堆了一大堆雪, 并在中间挖了个洞。,I have masses of work to do. 我有大量工作要做。 The masses have boundless creative power. 群众有无限的创造力。 They massed well-equipped troops on the frontier. 他们在边境上集结了装备精良的军队。,【自我归纳】 mass除了作形容词, 表示“大量的; 大规模的”外, 还作名词, 表示“_”, 作动词, 表示 “_”等意思。 _大量的, 修饰可数名词或不可数 名词(修饰名词作主语时, 谓语动词的数由mass或 masses决定)。 _群众(指民众时多用复数形式)。,团, 块, 堆; 大量, 许多,集结; 聚集,a mass of/masses of,the masses,【巧学助记】情景记忆各种mass,【活学活用】 2. 他的书桌上有大堆的书籍和文件。 On his desk is _ _ _books and papers. 看, 乌云密布, 一场雷阵雨即将到来。 Look, dark clouds _ and a thunderstorm is round the corner.,a mass of,massed,他对群众的关怀给我们留下深刻的印象。 His concern for _ _made an deep impression on us.,the masses,单句语法填空。 (2016泗水高一检测)There _(be)masses of students in the classroom and theyre waiting for Professor Li. (2016莱芜高一检测)There _(be)a mass of people in the cafeteria today.,are,is,3. cut down砍倒 cut down除表示“砍倒”外, 还有“改小, 减少”等意 思。 He cut down the tree and cut it up for firewood. 他把树_, 并把它劈成烧火用的小块。 She is cutting down her dress for her younger sister. 她正把自己的衣服_, 准备给妹妹穿。,砍倒,改小,(2014北京高考)If you want to cut down on your spending, a good goal would be making morning coffee at home instead of going to a cafe. 如果你想_开支, 早晨在家煮咖啡, 而不去咖啡馆是 个好目标。,减少,【知识延伸】 cut in插嘴, 打断 cut off切断, 阻断 cut out剪下, 删除 cut through抄近路通过 cut up切碎,【活学活用】 3. 用适当的介、副词填空。 Do not cut _ the tree that gives you shade. He cut _a forest to get home.,down,through,(2016浙江高考)When their children lived far away from them, these old people felt cut _from the world. He showed me the pictures he had cut _from the magazine. Dont try to cut _while others are talking.,off,out,in,4. be caught in突然遭遇(风暴等) I am afraid that well be caught in a traffic jam. 我担 心我们会遇到交通堵塞。 (2013辽宁高考)In our home office anyone caught doing something ungreen might be punished. 在我们总 公司任何人被发现做有害环境的事都可能会受惩罚。 (catch sb. doing sth. 意为: _ _),发现或撞见、逮住某人正在,做某事,【知识延伸】 catch up with sb. 赶上某人 catch fire着火 catch sight of看到 catch hold of抓住 catch a cold/fever患感冒(发烧) catch ones eyes吸引某人的注意力,【活学活用】 4. 我们的车被困在雪里五个小时。 Our car _ _ _the snow for five hours. 我突然在人群中看见了她。 I suddenly _ _ _her in the crowd. 要想赶上其他同学, 我得特别努力才行。 I have to work hard to _ _ _the other students.,was caught in,caught sight of,catch up with,5. They are often so thick that you cannot see the sun, and the wind is sometimes strong enough to move sand dunes. 它们经常如此浑浊以至于人们连太阳都看不见, 而且风有时候刮得很大足可以移动沙丘。,【句型剖析】 (1)and连接两个并列分句, so. . . that在此引导一个结果状语从句。 常用句型:,The girl is _ _that everyone likes her. 这个女孩如此可爱, 以至于大家都喜欢她。 He got up _ _that he was the first to get to school. 他起床很早, 结果第一个到达学校。 There were _ _ _there that I wasnt able to pick her out. 那儿有很多人, 我没能认出她来。,so lovely,so early,so many people,(2016天津高考)Its difficulties appear _ _ _, however hard we work, we fail again and again. 它的困 难显得如此之大, 结果无论我们怎样努力做, 我们一次 又一次地失败。 She is _ _ _ _that all of us love and respect her. 她是一位很好的老师, 我们都敬爱她。,so great that,such a good teacher,(2)句中的strong enough to move sand dunes属于“形 容词/副词+enough+to do”结构, 此处enough作副词。 enough作形容词修饰名词时, 放在名词前后均可, 构成 “enough+名词+to do”或“名词+enough+to do”。 He didnt run _ _to catch the train. 他跑得不够快, 没赶上火车。,fast enough,This plastic bag is not _ _to hold so many things. 这个塑料袋不够大, 装不下这么多东西。 We have _ _/_ _to read the reference books. 我们有足够的时间来阅读这些参考书。,big enough,enough time,time enough,【活学活用】 5. 她非常诚实, 大家都信赖她。(一句多译) a. She is _ _ _ everybody trusts her. b. She is _ _ _ _that everybody trusts her. c. She is _ _ _ _ that everybody trusts her.,so,honest,that,such,an,honest,girl,so,honest,a,girl,这些书非常有趣, 我想再读一遍。 They are _ _ _ _I want to read them once more. 街上围观大火的人太多了, 消防队员无法靠近大楼。 There were _ _ _in the street watching the fire that firefighters could not get close to the building.,such interesting books that,so many people,我已经足够大了, 有权去做我喜欢做的事。 Im old _ _ _the freedom to do as I like. 他很明智, 在感到不舒服时, 便不开车。 He was wise _ _ _ _when he was feeling ill.,enough to have,enough not to drive,单句改错。 The house costs such much money that I wont be able to buy it. _ This book is easy enough for a six-year-old child read. _,suchso,read前加to,【备选要点】 1. campaign n. 战役; 活动 They carried on an air campaign. 他们发起了一场空中战役。 They started a sales campaign. 他们开展了促销活动。,【自我归纳】 carry on a campaign _ a sales campaign _,发起运动,促销活动,【易混辨析】,【活学活用】 1. 选词填空(campaign/war/battle)。 His grandfather had ever fought in the North African _. He had his leg shot off in a _. Britain declared _on Germany in1914. The advertising _didnt have much effect on sales.,campaign,battle,war,campaign,这是太平洋战役中的一次重要会战。 This is an important _in the Pacific _. 这个公司为了他们的新产品将发起一个销售活动。 The company is going to launch _ _ _for their new product.,battle,campaign,a sales campaign,2. process n. 进程; 过程 除了有以上含义外, process还意为: n. 步骤(流程); 工序; vt. 加工; 处理。 品读下列句子, 写出该词在句中的含义。 (2015江苏高考)Many wastes produced in the producing process are harmful as well. ( ),过程,We will process your orders as soon as possible. ( ) He explained the process of building a boat. ( ) Each process serves different needs. ( ),处理,工序,步骤,【知识延伸】 in process 进行中 in the process of sth. / doing sth. 在的进行过程中,【活学活用】 2. 重新获得健康是一个漫长、缓慢的过程。 Getting fit again has been _ _ _ _. 那辆车正在修理中。 The car is _ _ _ _repair.,a long slow process,in the process of,他刚完成一部书, 另一部正在写作中。 He has just finished one book and has another _ _. Supermarkets sell many vegetables that have been processed. 译: _,in,process,超市出售许多已经加工过的蔬菜。,单句语法填空。 (2016天津高一检测)We are in the process of _ (sell)our house.,selling,3. forecast vt. 预报; 预告 Now scientists can forecast the weather accurately. 现在科学家们能准确地预报天气。 (2013山东高考)Forgetting to check the weather forecast before heading out should result in you getting wet. 出门前忘记看天气预报会使你淋得湿透。,Cosgraves forecast turned out to be quite wrong. 科斯格雷夫的预测最后证明是大错特错。,【自我归纳】 forecast后可以跟名词或_ forecast n. _ forecast的过去式和过去分词有两种形式, 即_, _或forecasted, forecasted,从句,预报, 预测, 预料,forecast,forecast,【活学活用】 3. 我们不能预测这场足球赛的结果。 We _ _the result of the football match. 我们无法预测战争会持续多久。 We cannot _ _ _the war will last.,cant forecast,forecast how long,It is hard to forecast. Youd better pray to the God to bless you. 译: _,这很难说, 你最好祈求上帝保佑。,单句语法填空。 (2016泗水高一检测)Rain _ (forecast)for tonight, but it would be fine during the day.,is forecast/forecasted,4. major adj. 较大的; 多数的; 主要的; 严重的 The major part of the town was ruined by the earthquake. 这城镇的大部分已在这次地震中成为一片废墟。 They suffered some major setbacks during the fighting. 在这次战斗中, 他们遭到了严重挫折。,(2015全国卷)Now this former royal palace is open to the public as a major tourist attraction. 现在这个前皇家宫殿作为一个主要的旅游胜地对公众开放。,He is a history major. (=His major is history. =History is his major. ) 他是主修历史的学生。(=他的专业是历史。=历史是他的主修科目。) She majored in maths and physics at university. 她在大学期间主修数学和物理。,【自我归纳】 major n. _; 主修某专业的学生 vi. _(常与_连用),主修科目,主修,in,【知识延伸】 the majority of 的大多数(作主语时谓语动 词用复数形式) be in a/the majority 占大多数, 构成大部分 by/with a majority of 以多数,【活学活用】 4. 我们来这里的主要目的之一是参观长城。 One of our _ _of coming here is to visit the Great Wall. 用major的适当形式填空。 My _ were French and history at Stanford.,major aims,majors,He _ in chemistry before leaving university. The Democratic _ is composed of workers.,majored,majority,单句语法填空。 (2016日照高一检测)The majority of doctors _ (believe)smoking is harmful to health.,believe,5. as a result of作为的结果; 由于 (2015安徽高考)We are not becoming people with poor memories as a result of the Internet. 我们没有因为互联网而变成记忆力低下的人。 (2015陕西高考)As a result, many species are quickly dying out. 结果, 很多物种在迅速灭绝。,Many hair problems result from what you eat. 很多头发问题都是由饮食引起的。 Fifty percent of road accidents result in head injuries. 50%的道路交通事故都会导致头部损伤。,【自我归纳】 as a result _ _ 由造成 _ 导致,结果,result from,result in,【活学活用】 5. 久病使她的心脏受到轻微损伤。 Her heart was slightly damaged _ _ _ _her long illness. 他的失败是由工作不够努力造成的。 His failure _ _not working hard enough.,as a result of,resulted from,结果, 店主不得不多加了点儿盐。 _ _ _, the shopkeeper had to add a little more salt. 在这次交通事故中, 粗心驾驶导致了两名乘客死亡。 Careless driving _ _the death of two passengers in this traffic accident.,As a result,resulted in,6. prevent. . . (from) doing sth. 阻止做某事 To prevent it coming nearer, the government is planting trees. =To stop it (from) coming nearer, the government is planting trees. =To keep it from coming nearer, the government is planting trees.,为阻止它(沙尘暴)逼得更近, 政府正在植树。 The government has done much to protect the dam against the possible flood. 政府花费了很大精力以防大坝受可能的洪水的袭击。,【自我归纳】 prevent. . . (from)doing sth. _ _. . . (from)doing sth. 阻止做某事 _. . . from doing sth. 阻止做某事(from不 能省略) _ sb. from/against(doing)sth. 保护某人不受伤害,阻止做某事,stop,keep,protect,【活学活用】 6. 这是防止这样的事再次发生的最好办法。 This is the best way to _ such a thing _ happening again. 如果你有事耽搁不能来的话, 请告诉我一声好吗? If you are _ _will you let me know?,stop/prevent/keep,from,prevented/stopped coming,单句语法填空。 (2016青岛高一检测)Something must be done to protect the environment from _(pollute).,being polluted,单句改错。 They have taken some measures to prevent the tree cut. _ We must try to keep the river being polluted. _,cut前加being,being前加from,7. strength n. 力量; 力气 除了有以上含义外, strength还意为: 实力; 长处。 品读下列句子, 写出该词在句中的含义。 The strength of the storm sometimes surprises people. ( ) The great strength of our plan lies in its simplicity. ( ),力量,长处,We can win the football match in the end by strength. ( ) That man has surprising strength and can move the big stone. ( ),实力,力气,【易混辨析】,【活学活用】 7. 用strength, energy, power或force填空。 The solar cell can turn the _of sunlight into electric energy. If you drop something, the _of gravity will pull it to the floor. He lifted the stone with all his _. He has lost the _of walking.,energy,force,strength,power,(2016四川高考)Summer makes me full of _ and I feel I have the _to do the most difficult things in my life.,energy,strength,8. It was the most frightening and the most dangerous situation Ive ever been in. 那是我遭遇过的最可怕的、最危险的境况。,【句型剖析】 It +be+序数词/最高级+名词+从句(一般用现在完成时 态或过去完成时态)。 It is the first time that I _ _letters in English. 这是我第一次用英语写信。,have written,Shanghai is the most beautiful city that I _ _ _ to. 上海是我去过的最美丽的城市。 It was one of the most frightening films I _ _by the end of last year. 这是截止到去年年底我看过的最吓 人的电影之一。,have ever,been,had seen,【活学活用】 8. 这是我所听过的最美妙的音乐会。 It is the most wonderful concert that I _ _ _. 这个男孩还是第一次同外国人说话。 It is the first time that the boy _ _to a foreigner.,have listened to,has spoken,单句语法填空。 (2016哈尔滨高一检测)It was the third time that he _(make)the same mistake.,had made,9. The storms sometimes continue all day and traffic moves very slowly because the thick dust makes it difficult to see. 暴风有时会持续一整天, 并且由于浓浓的尘埃使能见度变低, 交通变得非常缓慢。,【句型剖析】 (1)这是一个并列复合句, and连接两个并列分句, because引导一个原因状语从句。 (2)句中的makes it difficult to see中的make是使役动词, 意为“使某人或某物处于某状态中”, 其中it为形式宾语, difficult为宾语补足语, 不定式短语to see为真正的宾语, 其结构为: make it +adj. /n. (for sb. )to do. . . 。,The heavy snow _ _ _for them to get there on time. 这场大雪使得他们不可能按时到达那儿。 He _ _ _ _ to recite a poem every morning. 他把每天早晨背诵一首诗作为一项规定。,made it impossible,makes,it,a,rule,【知识延伸】 常用于该结构的动词还有: feel, think, believe, find, consider等。构成: feel/think/believe/find/consider+it+adj. /n. +(for sb. )to do/ doing/that. . .,