八年级英语natural disasters教案

1、词组或短语：序号1 自然灾害初三英语组复习学案（8AUnit6）Chinese Englishnatural disasters网源下、掉下fall down234567891011121314151617181920全身湿透将拖干净（代词放中间）将冲走（代词放中间）输掉比赛好几千人（成千上万的人）猛烈地撞到上引起一场大的火灾惊恐地（处于恐惧之中）地下的炸弹从 . 上 掉 下 来 / 摔 下 来倒:Z,xx,k.Com来源:学+科+跌倒、绊倒倒下朝四面八方跑去跑出./跑进.尽某人最大努力做某事镇定下来、平静下来最后结束被困住自言自语片刻的恐惧be/get all wetmopupwashawa

2、ylose the gamethousands of peoplecrash intostart/cause a big firein fearbombs below/under the groundfall off = fall (down) from =dropfromZ#X#X#K来源:Z*xx*k.Comfall overcome down = fallrun in all directions=run in every directionrun out of / run intotry ones best to do sth.calm downfinally = at last =

3、in the endbe over =endbe trappedsay to oneselfa moment of fear21222324252627282930313233343536373839404142（大声）求救到处没有任何吃的东西兴奋的叫声急匆匆地去干某事降一点点降到零下 5 度大约 7 度变得更坏找借口叫某人（不要）做某事建议某人（不要）做某事警告某人（不要）做某事命令某人（不要）做某事把.搬走（代词放中间）精神紧张经历地震后而存活下来听起来像天气预报锁门跑下楼将（电器）打开/关闭将（电器音量）调高/调低走出教室一个接一个一个事故报告打电话给 110 热线shout/call/

4、scream for helpeverywhere = here and therehave nothing to eatexcited shoutsbe in a (great) hurry to do sth.drop a littledrop to -5(be) around 7become/get worsemake excuses / make an excusetell/ask sb. (not) to do sth.advise sb. (not) to do sth.warn sb. (not) to do sth.order sb. (not) to do sth.move

5、awaybe nervoussurvive the earthquakesound like.weather forecastlock the doorrun down the stairsturn on/offturn up/downwalk out of the classroomone by one = one after anotheran accident reportcall the 110 hotline434445464748495051到达时间（严重）受伤（系表结构）着火警方（集体名词）在风中除了做某事外不能做任何事朝.外看/朝.里看继续做（同一件）事用.将.盖起来.被.覆盖

6、起来the time of arrivalbe (badly/seriously) hurtcatch fire = be on firethe policein the winddo nothing but dosth. （前面 do不以是别的动词，后面 do可以是任何动词，但必须是原形）look out of. / look intocontinue to do sth. = continue doing sth.=go on doing sth. = goon with sth.coverwith.be covered with 一过去进行时的基本含义:表示过去某一时刻正在进行的动作以及

7、过去某一段时间内持续进行的动作,常与表示过去的具体时间，如：at that time，atthis timeyesterday，at9.00 last night, at that moment 等连用。be (was/were) + verb-ing过 去 进 行 时:(Past continuous tense)二过去进行时的句式（1）基本结构：was/were + v-ing（2）否定式： was/were not + v-ing(was not = wasnt / were not = werent)（3）疑问句：将 was/were 调到主语前三过去进行时的基本用法:1.表示在过去某

8、个时间点正在发生的动作.常与 at ten last night, at this time yesterday, at thattime/moment,when I camein 等连用.2.表示在过去某段时间之内持续不断发生的动作.常与 last night, this morning, fromto(from7 to10 this morning)连用.3.有时为了句子表达 的需要,我们可以用复合句来表达过去进行时.如昨晚当我到家的时候,妈妈和爸爸正在看电视.My parents were watching TV when I arrivedhome last night.刚才当老师走进

9、教室的时候,学生们正在读书.Students were reading when the teachercame in just now.在这些句子中,when 引导的句子表过去的某一个具体的时间,when 从句用一般过去时,而它的主句用过去进行时.但是若强调某个动作正在进行中时,又发生了别的动作,用 when 从句. when 从句必用过去进行时,主句用一般过去时.(表示在 when 从句正进行期间又发生了主句的动作)此时,when=while,表时间段.如当学生们正在读书时,老师走进了教室.昨晚当爸爸和妈妈正在看电视时,我到家了.When/while wewerehaving supper

10、, the light went out.When/While he was riding abike, he fell off and hurt his leg.若主,从句两个延续动作同时进行,用 while,则主句与从句都用进行时,此时,while 译为“而” “一边,一边”,如:He was reading the newspaperwhile I was studying.四过去进行时与一般过去时的区别1.）过去进行时着重描述当时正在进行的动作，它的特点是：未完成，强调过程；一般过去时表示一个业已完 成的动作，表示动作发生过，而且已经结束了，强调结果。2.）过去进行时侧重表示动作的延续

11、；一般过去时表示过去某时发生过某事，侧重说明事实。He was writing all night last night. (生动的描写，他一直写)He wrote something last night (说明他写了的事实)注：下列几类动词通常不用于进行时。 表示状态的动词 be； 感官动词：feel，hear，look，smell，taste 等； 表示思维或心理状态的动词：believe, forget，consider(认为)，know，remember，hope，wish，want等； 表示所属关系的动词： belong，have，own，hold（容纳）等。本单元巩固练习：一.

12、根据句意,首字母或中文提示写出单词.1. During the Spring Festival, a heavy _(暴风雪) hit many areas across southern China.2. My uncle is a_(消防员) and my aunt works in a factory.3. Its raining _(大), pleasedont go out.4. The_(气温) will be lower tomorrow.5. After a m_ of fear, theyoung man went on driving his car.6. Look, th

13、estudents are_(clear sth. with amop) the floor.7. Timmy was t_ in a dark place when theearthquake stopped.8. On r_ days most people dont like to go outside.9. Theold man is n_ 70 years old, but helooks strong.10. Thewoman couldnt _(平静).11. My mother _(make) cakes at 9:00 last night.12. Thesun _(shin

14、e) when we got to thetop of themountain.二. 单项选择.() 1.You cant have this football back _ you promise not to kick it at my cat again, the oldman said angrily.A. becauseB. sinceC. whenD. until()2. I wont leavemy officeuntil my work _.A. finishB. will finishC. arefinishedD. is finished()3. _ thestudents

15、 went to theNatural History Museum last Sunday.A. Two hundredB. Two hundredsC. Two hundred of D. Hundreds of()4.Atrain is going _, a tunnel.A. throughB. overC. alongD. across()5. Thereis no _ things on the moon.A. aliveB. livingC. livelyD. life()6. Thechildren _ a P.E. class on theplayground when it

16、 suddenly began to rain.A. haveB. are havingC. hadD. werehaving()7. My mother _ when I got home.A. cookB. cooksC. cookedD. was cooking()8. Thepolicewarned thethief _ any more.A. not stealB. dont stealC. not to stealD. not stealing()9. Hedidnt tell his parents he was going home becausehe wanted to gi

17、ve them a _ _.A. joyB. surpriseC. shockD. happiness()10. I _ in a dark place when theearthquake _ .A. was trapped; stoppedC. was trapping; stoppedB. trapped; stoppedD. traps; stops()11. It is _ today. Listen! The _ is blowing stro ngly.A. wind; windB. windy; windyC. wind; windyD. windy; wind()12.Amo

18、ment of _ went through her mind and shesoon _ to run away.A. fearing; triedB. fears; triedC. fearing; triesD. fear; tried()13. -Theair is yellow and thick. Whats the matter with the city?-Aterrible sandstorm_ thecity yesterday.A. brokeB. hadC. shockD. hit三. 将下列句子翻成英语1当我平静下来的时候，我发现我被困在黑暗中。When I _, I found I _ _ _ _ _.2当地震开始的时候，人们四