初中英语仁爱科普版八年级上册Topic 2 How can we protect ourselves from the earthquake?精品课件ppt

这是一份初中英语仁爱科普版八年级上册Topic 2 How can we protect ourselves from the earthquake?精品课件ppt，文件包含演示文稿1pptx、U4T2B-1amp3、U4T2B-2mp3、U4T2B-3amp3、U4T2B-3bmp3、P91U4-T2B-1ampg、P91U4-T2B-1aswf、咕力咕力地震逃生练习-标清_高清mp4、玉树地震全记录-_标清mp4等9份课件配套教学资源，其中PPT共41页， 欢迎下载使用。

Let’s watch a vide:
Presentatin:
Yushu earthquakeLevel: 7.1Mre than 2000 peple died
Tangshan earthquakeLevel: 7.8242,419 peple died
Wenchuan earthquakeLevel: 7.869227peple died,374643 peple hurt，17923 peple were missing
A: Did yu hear abut the Wenchuan earthquake? B: N. When was it?A: It was n May 12th, 2008.B: Was it serius?A: Yes. It’s terrible. I was very sad when I gt the news.It’s a level 7.8 earthquake. It killed 69,227 peple and hurt 374643 peple , and 17923 peple were missing.B: I am srry t hear that.
[sæd] 难过的；悲哀的
A: Did yu hear abut the Wenchuan earthquake? B: N. When was it?A: It was n May 12th, 2008.B: Was it serius?A: Yes. It’s terrible. I was very sad when I gt the news. It’s a level 7.8 earthquake. It killed 69,227 peple and hurt 374643 peple , and 17923 peple were missing.B: I am srry t hear that.
[kɑ:m] 镇静的，沉着的
The level f the Yushu earthquake was 6.1. ( )2. Running ut f the dr is safer. ( )3. The mst imprtant thing is t stay calm. ( )
The Yushu earthquake was terrible. Many ________ fell dwn. The earthquake _______ mre than tw thusand peple and ______ mre peple. Many children _____ their hmes and culdn’t g t schl. Miss Wang tld them that running ut f the dr culd be ____________ and the mst imprtant thing is t ________ calm.
(Miss Wang and her students are talking abut the Yushu earthquake in Qinghai Prvince.)Miss Wang: Did yu hear abut te Yushu earthquake in Qinghai Prvince?Kangkang: Yes, it's terrible. It was a level 7.1 earthquake. Many buildings fell dwn.Jane: It killed mre than tw thusand peple and hurt mre.
fall dwn 倒塌
Michael: I was very sad when I gt the news.Maria: Many children lst their hmes and culdn't g t schl.Miss Wang: D yu knw hw t prtect yurselves frm the earthquake?Jane: I think we shuld run ut f the dr.Miss Wang: N, running ut can be dangerus.
失去他们的家园 lse ne’s hme 失去某人的家园
当我听到这个消息时我很悲伤。
Kangkang: Miss Wang, d yu think we shuld stay under the table?Miss Wang: Yes, I think s. Remember, the mst imprtant thing is t stay calm.
= keep calm 保持冷静
1. It killed mre than tw thusand peple.
1) 当thusand与具体数字连用时，用法为： 基数词+ thusand. 意思是“几千”2) 当thusand不与具体数字连用，表示不确定的泛指数时，要与 f 连用，用法为： thusands f 意思是：成千上万的相同用法的词：hundred 百, millin 百万Eg. 三百 ； 成百上千 ； 五百万 ； 数百万 .
three hundred
five millin
1.听说2.许多大楼3.两千人 4.得到…的消息5.失去某人的家园 6.保护…免受…的伤害7.跑出门外 8.危险的9.最重要的事情 10. 保持冷静
hear abut = hear f
many buildings
tw thusand peple
get the news
lse ne’s hme
prtect sb frm…
run ut f the dr
be dangerus
stay calm = keep calm
Qinghai earthquake(level 7.1)
buildings fell dwn
peple(killed+hurt)
children(hme+schl)
ways t prtect urselves
stay under the table
Qinghai earthquake is terrible. It was a level 7.1 earthquake…
Retell like this:
Listen t the cnversatin and fill in the blanks. Then practice in pairs.
Michael: Hey, Kangkang. What’s the matter with yu?Kangkang: I’m ______ because my pen pal ________ his right arm in the Yushu earthquake.Michael: I’m srry t hear that. Is it _______ ?Kangkang: Yes. He can’t ________________ r d anything else nw. He is very sad.Michael: Dn’t wrry. He’ll be OK. We can d smething t _______ him.Kangkang: Thanks a lt.
smething else 别的某东西
I was very sad when I gt the news. 当我知道这个消息时我很难过。I’m very srry t hear that. 听到这个我很难过。Dn’t wrry. He will be Ok. 别担心，他会好起来的。What’s the matter with yu? 你怎么了？
snwstrm 暴风雪
rainstrm 暴风雨
/'taɪ fuːn/ 台风
/draʊt/ 干旱
frest fire
/flʌd/ 洪水
/ 'fɒrɪst/ /'faɪə/
/´snəu¸stɔ:m /
/taɪ'fuːn/
 ['reɪnstɔːm]
/ 'fɒrɪst/ /'faɪə/
/draʊt/
_____________
frest fire
Which is the mst serius natural disaster （自然灾害）f all the abve ? Interview yur classmates and cmplete the table.
I think ______ is serius.
Which is the mst serius disaster?
I think __________ is the mst serius.
I think _______ is mre serius.
The results f the interview may like this. Reprt yur results t the class:
useful—serius—dangerus—beautiful—imprtant—
mre useful— the mst useful
mre serius—the mst serius
mre beautiful—the mst beautiful
多音节词和部分双音节词的变化形式：比较级在词前加mre最高级在词前加the mst。
观察并找出多音节和部分双音节形容词比较级和最高级的变化形式。
mre dangerus—the mst dangerus
mre imprtant—the mst imprtant
1. 以ing结尾的形容词。2.以ful结尾的形容词。3.以ed结尾的形容词。4.多音节的形容词。（三个或三个以上音节构成的单词，我们把他们称为多音节， 如：ppular 就是多音节单词
多音节形容词和部分双音节形容词的比较级需要在其前加mre构成。最高级要加mst. 加mre/mst构成的形容词一般有以下几种情况：
tiring– mre/mst tiring bring– mre/mst bring
careful--- mre/mst careful wnderful---mre/mst wnderful
tired---mre/mst tired bred----mre/mst bred
ppular– mre/mst ppular difficult—mre/mst difficult
比较级，要变化一般词尾加er。(lng-lnger, tall-taller)词尾若有哑音e, 直接加r就可以。(nice-nicer)重读闭音节,单辅音字母要双写。(ht-htter, big-bigger, thin-thinner)辅音字母若加y, 记得把y变为i。(happy-happier, funny-funnier) 多音节更容易，词前加mre 便可以。(utging- mre utging)
最高级，很容易，一般词尾加est。 (cheap— cheapest) 词尾若有哑音e, 直接就加st。 (clse— clsest) 重读闭音节， 单辅音字母要双写。 (big— biggest) 辅音字母若加y, 记得把y变为i。 (friendly— friendliest) 多音节，考考你， mst到底加哪里？ (ppular— mst ppular)
注意:形容词的最高级前通常要加定冠词the； 副词的最高级前可加可不加。
写出下列词的比较级形式。 large _________    8. friendly_________2. clever _________    9. many _______3.lazy ________    10. careful_________4. few __________    11. ht _______5. dirty ________    12. far _______6. wet ________    13. interesting _______7.ludly________ 14.well________
mre careful
farther/further
mre interesting
写出下列词的最高级形式。 large _________    8. big_________2. clever _________    9. many _______3. red ________    10. careful_________4. few __________    11. ht _______5. dirty ________    12. far _______6. wet ________    13. busy _______7.much________ 14.well________
mst careful
farthest/furthest
3bListen and pay attentin t the marked parts and intnatin. Read after the tape and imitate. Then wrk in pairs and use the wrds in 3a and the cmparative r superlative frms f adjectives t practice.
/ θ / : think earthquake tthache anything / ð / : this their them mther
2. Hw terrible ! My Gd !3. Li Ming, cme an(d) lk !4. A: Wha(t) d yu think f snwstrm ? B: I think it is mre dangerus than fld.
The knwledge abut earthquake .2. Sme useful expressins hear abut=hear f lse ne’s hme prtect sb. frm sth. run ut f stay calm3.Grammar: 形容词(副词)比较级最高级的构成
1).We have bught ___ desks fr the children there,and ____ children have been t ur schl. A. thusands f, tw thusands f B. thusand f, tw thusands f C. thusands f, tw thusands D. thusands f, tw thusand 2). Hw can we prtect urselves the earthquake? —We shuld stay clam first. A. with B. abut C. fr D. frm 3). I lst my lvely dg, and I can’t find it. A. Great! B. Gd idea.C. I’m srry t hear that. D. I dn’t think s.
1.Peter is______________ (friendly) than his brther , cmputer is _______________(use) f the three.3. Did Miss Wang tell yu hw t prtect ____________ frm the earthquake, my children? (yu)4. That ld huse＿＿＿＿＿(fall) dwn yesterday.
mre friendly
the mst useful
1.大风过后，很多大树都倒了。Many big trees ______ ________ after the strng wind. 2.孩子们一下课就都跑出了教室。All the children ______ ________ ________the classrm as sn as the class was ver.3.对于学生来说，最重要的是要有良好的学习习惯。Fr students, ______ _____ ___________ thing is t have a gd studying habit.
fell dwn
ran ut f
the mst imprtant