发布时间 : 星期日 文章2020版高考英语一轮复习Unit3Plants教案(含解析)重庆大学版必修4更新完毕开始阅读95a525a1571810a6f524ccbff121dd36a32dc4a6
Unit 3 Plants
一、单词——在语境中默写，在联想中积累
写 得 准 1.slim adj. 纤细的，苗条的 2.ankle n. 脚踝 3.cool vi./vt. 冷却；(使)变冷 4.shoot n. 竹笋 5.pipe n. 管，导管；烟斗 6.defeat vt. 击败，战胜 7.figure vt. 描绘；象征 n. 数字；人物 8.float vi./vt. 浮动，飘浮，散播 9.trap n. 陷阱 10.unable adj. 不会的；无能力的；不能胜任的 1.There is too much dust on the village road.Moreover, the dusty road made the travelers dusty too.(dust) 2.The young man rushed for the drowning little girl, but before he reached her, she was drowned.(drown) 3.Cold and dry weather holds back the growth of the bamboo, for it usually grows well where it’s hot and wet.(grow) 4.As is known to all, nature is lovely 用 得 活(用所给词的适当形式填空) 11.lovely adj.可爱的；迷人的→loveliness in spring.The loveliness of spring is n．美丽；迷人 appreciated and praised by many 12.dust n．尘土；灰尘→dusty adj.满是灰尘的，poets.(lovely) 灰尘覆盖的 13.hanging adj.悬垂的，垂下的→hang vi./vt.悬挂；绞死 5.Although the hero was hanged by the previous king 100 years ago, now his pictures are hanging in many libraries 14.growth n．生长物；成长→grow vi./vt.生长，all over the world.(hang) 种植 15.juicy adj.多汁的，多水分的→juice n．果汁；肉汁 16.sticky adj.粘的，粘性的→stick vi./vt.粘贴 17.drown vi./vt.淹死，沉没→drowning adj.溺水的→drowned adj.淹死的 ?积 得 多平时多输入，用时顺手出 6.There are some fresh juicy oranges.I will squeeze some juice from them to treat you.(juice) 7.Jerry wanted to stick a stamp to the envelope, but the glue (胶水) is not sticky.(stick) 1
2.词形不变意不同
1.盘点“身体部位”名词 ①ankle 脚踝 ②cheek 面颊 ③eyebrow 眉毛 ④tongue 舌 ⑤throat 喉 ⑥wrist 腕 ⑦knee 膝 ⑧forehead 额
①cool adj.冷的→v.(使)变冷
②slow adj.慢的→v.减慢 ③heat n．热→v.加热 ④dirty adj.脏的→v.弄脏 ⑤quiet adj.安静的→v.使安静
⑥name n．名字→v.命名 ⑦book n．书→v.预订 ⑧last adj.最后的→v.持续
3.巧记后缀-th名词 ①depth 深度 ②length 长度 ③width 宽度 ④youth 青年(们) ⑤growth 生长物；成长 ⑥strength 力量 ⑦warmth 温暖 ⑧breadth 广度
二、短语——在应用中记牢，在归纳中记多
写 得 准 1.in_all 总共 2.come_up 成长，生长 3.do_with 处理，利用 4.cut_down 砍倒 5.at_the_same_time 同时 6.(be)_made_of_... 由……制成 7.put_...into_... 使……进入……；把……放入…… 8.take_out 拿出，取出，去掉 9.be_made_into 做成 10.get_ready_to 准备好做…… 11.fly_away 飞走，飞开 12.float_off (搁浅的船等)浮起 13.a_great_deal_of_... 大量…… 14.a_great_many 很多 15.hang_up 把……挂起来；挂断电话 16.hear_of 听说
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用 得 活(选用左栏短语填空) 1.Don’t have any more to_do_with him, he’s trying to make a fool of you. 2.Deserts are also created because people cut_down trees and dig up grass. 3.Just reach into your pocket and take_out a piece of sugar. 4.The old novelist has written two novels, and both of them have been_made_into television series. 5.All substances, whether they are gas, liquid or solid, _are_made_of atoms. 6.Spring is coming.The flowers are just beginning to come_up. 7.David hung_up his cellphone and rushed to his son’s classroom, only to find him listening to the teacher attentively.
?积 得 多平时多输入，用时顺手出 1.“v.＋down”短语大全 ①cut down 砍倒 ②put down 放下；写下 ③turn down 拒绝
④break down 出故障；分解 ⑤set down 写下，记下 ⑥bring down 降低；减少
2.“许多” 短语巧识记 ①修饰不可数名词：
a great deal of, a good amount of, large amounts of
②修饰可数名词：
a great many, a/the number of
③既可修饰可数名词，也可修饰不可数名词：
⑦settle down 定居，安定下来 a lot of/lots of, plenty of, a large quantity
of/large quantities of
三、句式——在解读中学懂，在仿写中学通
背 原 句 1. It grows up straight and thin, with branches at the top. 它长得又直又细，顶端有枝条。 with 复合结构。 明 句 式 学 仿 写 冬天就要到了，该买暖和衣裳了。 With_winter_coming,_ it’s time to buy warm clothes. 并非所有的学生都遵守学校规章制度，因此作为一名老师，2. Not all bamboo grows tall. 并非所有的竹子都长得高。 我们应严格要求他们。 部分否定结构。 Not_all_students_obey_the_school_rules,_so as a teacher, we should be strict with them. 3.Put one of the leaves of an air plant on the ground, or hang it up in a room, and you will find ... 把一片空中飘浮植物的叶子放到地上，或悬挂于室内，不久你就会发现……
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更加努力工作，多练习，你的祈使句＋and＋陈述句。 努力将会获得回报。 Work_harder_and_practise_more,_and your efforts will be rewarded.
第一板块核心单词归纳集释
1．shoot n．竹笋，嫩芽v.射击，开枪；发芽；射门，投篮；拍摄 [经典例句] He shot himself during a fit of depression. 他一时心灰意冷，开枪自杀了。 shoot sb./sth. shoot at shoot up shoot a glance (at sb.) 打中……，打死…… 朝……射击或开枪 迅速长高；陡增，猛涨 粗略看了(某人)一眼 ①Demand for water has shot up by 70% over the last 30 years. 过去30年来，水的需求量猛增了70%。
②The customers were shopping in the market when a gunman began shooting wildly at them.
一些顾客正在超市购物，这时一名持枪男子对着他们开始疯狂扫射。 2．trap n．陷阱；圈套；捕捉器vt.使困住；诱捕；诱骗；使陷入困境
[高考佳句] A rescue worker risked his life saving two tourists who had been trapped in the mountains for two days.(2018·北京高考单选)
一名救援人员冒着生命危险救出了两名被困在山里两天的游客。 (1)trap sb.into (doing) sth. 使某人陷入(做)某事的圈套 be/get trapped in (2)fall into the trap of ... set/lay a trap for 被困在……中 落入……的圈套 为……设圈套 ①The shopkeepers always trap customers into buying something that is not necessary.
营业员经常诱骗顾客买一些不必要的东西。
②She was_trapped_in_the burning house at that moment. 那时她被困在燃烧着的房子里。
③Don’t fall_into_the_trap_of_investing all your money in one place. 不要把你所有的钱都投资到一个地方，那样做不明智。 [联想发散] 表示“被困于……中”的短语还有： ①be/get locked in ②be/get caught in ③be/get stuck in ④be/get blocked in
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