2018届高考英语一轮复习Unit1ManandNaturalDisasters学案重庆大学版

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Unit 1 Man and Natural Disasters 一、单词——在语境中默写,在联想中积累 写 得 准 用 得 活(用所给词的适当形式填空) 1.shockn. 震动;撞击;震惊 2.pilen. 堆;大堆 vt. 堆起,堆积,积累 3.chiefn. 首领,长官 adj. 主要的;首要的 4.screamvi. 尖声喊叫;喊出 5.rescuevt. 营救;救援 6.clearvi. 变晴朗;转晴 7.endanger vt.危及→dangern.危险 8.direct vt.对准;指路adj.直接的→directlyadv.直接地→directionn.方向 9.sufficient adj.足够的,充足的→sufficiencyn.充裕,充足 10.explode vt./vi.(使)爆炸;爆发→explosionn.爆炸,爆发 11.scared adj.惊恐的;恐惧的→scarevt.惊吓;使害怕n.[C]惊恐,恐慌 12.reliable adj.可信赖的;可依赖的;可靠的→relyvi.依靠,依赖;信任→reliabilityn.可靠性,可信赖性,确实性 13.displace vt.移动……的位置→displacementn.移位,平移断层 14.mass n.团,块,堆,大量→massiveadj.大量的,1.The air pollution and water pollution have endangered (danger) the life of the rare animals in the forest. 2.China is known for her massive (mass) land and abundant natural resources. 3.He turned around, went into the dark, and disappeared (disappearance) gradually. 4.We must work hard, but equally we must get sufficient (sufficiency) rest. 5.When the explosion broke out, I was almost scared to death, and the alarm scared the hell out of many people.(scare) 6.Several bombs exploded near the car and the explosion caused two deaths.(explode) 7.John is very reliable — if he promises to do something he will do it, so you can rely on him to 大规模的 15.disappear vi.不见,消失→disappearancen.不见,消失 16.admirable adj.可钦佩的;值得赞赏的→admirevt.钦佩 help you when you are in trouble.(rely) 8.Seeing a truck coming directly from the opposite direction,_the car driver turned sharp right to avoid a head­on collision.(direct) 9.Tu Youyou is an admirable scientist in many people's heart and we all admire her for her achievement in medicine.(admire)

⇩积 得 多平时多积累,考场出华章 1.“惊讶”名词小结 ①shock 震惊,惊愕 ②surprise 惊奇,诧异 ③amazement 惊异,惊愕 ④astonishment 惊讶 2.归纳“主要的,首要的”形容词 ①chief 主要的;首要的 ②main 主要的;最重要的 ③major 主要的;主修的 ④principal 主要的;最重要的 ⑤leading 主要的;首要的 3.聚焦en­前缀动词 ①endanger 危及 ②enlarge 扩大 ③enrich 丰富 ④encourage 鼓励 ⑤ensure 确保 ⑥enable 使能够 ⑦enforce 强制执行 ⑧engage 参加;吸引

4.否定前缀dis­单词荟萃 ①disappear vi. 消失 ②dislike v. 不喜欢 ③disagree/disapprove v. 不同意 ④discourage vt. 使泄气 ⑤dishonest adj. 不诚实的 ⑥disability n. 残疾;无能 ⑦disadvantage n. 不利条件 ⑧discomfort n. 不舒服

二、短语——在应用中记牢,在归纳中记多 写 得 准 用 得 活(选用左栏短语填空) 1.be_supposed_to_do 被期望或要求;应该 2.make_a_promise 答应,许诺 1.Tom's father made_a_promise that he would give him a reward 3.show_up 露出,露面,出现 4.break_out 突发,爆发 5.be_in_danger 在危险中,垂危 6.tower_above_... 大大高出;远远胜于 7.draw_back 缩回,后退;收回(诺言等) 8.take_away 拿走;使停止;减去;剥夺 9.at_other_times 另一些时候 10.up_to_... 多达……,直至…… 11.pull_sb._off_... 把某人从……拉走 12.for_the_most_part 通常,多半 if he passed the College Entrance Examination. 2.If you take_away the attributive clauses, the sentences still make sense. 3.It's reported that an armed conflict is likely to break_out between the two countries. 4.Up_to now nobody has been able to do this better than Charlie Chaplin. 5.Seeing a snake in the grass, the cat drew_back with fear.

⇩积 得 多平时多积累,考场出华章 1.“make+a+n.”短语集锦 ①make a promise 许诺 ②make a face 做鬼脸 ③make a difference 有影响 ④make a bet 打赌 ⑤make a decision 作出决定 ⑥make a joke 开玩笑 2.“v.+back”短语一览 ①draw back 缩回;后退 ②call back 回电 ③pay back 偿还,报答 ④look back (on) 回顾 ⑤hold back 控制住 ⑥put back 放回原处 ⑦give back 归还,还给

三、句式——在解读中学懂,在仿写中学通 背 原 句 明 句 式 学 仿 写 1. ... rushed to the school where his son was supposed to be, only to discover that the building was as flat as a pancake. ……匆忙跑到他儿子就读的学校,却发现学校已被夷为平地。 “only+to do”作结果状语。 我匆忙地赶到飞机场,却发现我的钱包丢了。 I hurriedly got to the airport, only_to_find_my_wallet_lost. 2.As he looked at the pile of ruins that once was the school, he felt hopeless. 当看着曾经的学校成为一片废墟时,他感到很绝望。 as 引导时间状语从句。 当火灾发生时,所有的学生正在熟睡。 As_the_fire_broke_out,_all the students were sleeping soundly. 3.No matter what happens, I know you'll always be there for me! 无论发生什么事情,我知道你总是和我在一起! “no matter+特殊疑问词”引导让步状语从句。 无论他说什么,不要相信他。 Don't trust him, no_matter_what/whatever_he_says.

第一板块核心单词归纳集释 1.direct vt.对准;指路;指挥;导演adj.径直的;直接的;直率的adv.直接;亲自 [教材原句] He began to direct his attention towards where he walked his son to class at school each morning. 他开始将注意力对准他每天早上步行送儿子去学校上课的地方。 (1)direct sb. to do sth. 指示/命令某人做某事 (2)direction n. 方向;方位;指点;指示; [常用复数]说明书 in all directions=in every direction 朝四面八方