必修 第一册Unit 4 Natural disasters教案配套课件ppt

这是一份必修 第一册Unit 4 Natural disasters教案配套课件ppt，共22页。PPT课件主要包含了destroy，damage，rescue，delivery，erupt，suffer，affect，survive，effect，breath等内容，欢迎下载使用。

UNIT 4 NATURAL DISASTERS
T check the new wrds and expressins yu’ve gt related t the tpic.T think abut the usage f different relative prnuns.T reflect n yur learning experience f this unit.
Match the wrds with crrect meanings.
physical harm that is dne t sth. r t a part f sb.’s bdy, s that it is brken r injured
ruining sth. s badly that it n lnger exists, wrks, etc.
t experience sth. unpleasant
t save sb./sth. frm a dangerus r harmful situatin
t be thrwn ut sth. frm a vlcan
the act f bringing gds, letters etc t a particular persn r place, r the things that are brught
t make sth. happen
t cntinue t live after an accident, war, r illness
t d sth. that prduces an effect r change in sth. r in sb.’s situatin
t take air int yur lungs and send it ut again
Circle the crrect wrd in each sentence.
1. The trnad that hit Mississippi last week caused a lt f damage/destry.2. The mther thanked the rescue/save wrker wh fund her baby.3. Accrding t exprts, the vlcan culd crash/erupt this week.4. Thusands f peple are suffering/trapping frm illnesses after the disaster.
5. An emergency delivery/supply f fd was transprted t the area by the army.6. The earthquake affected/effected an area f several hundred square kilmetres.7. During a natural disaster, the mst imprtant thing is t keep calm/quiet.8. “She’s still breathing/surviving! Cme and help me dig her ut!” shuted the sldier.
Discuss a certain natural disaster which is happening recently with yur grup members. Make sure that yu use the fllwing wrds as many as pssible.
damage, rescue, suffer, affect, calm, survive …
Attributive Clause
定语从句：在复合句中作定语, 修饰名词或代词的从句。被定语从句修饰的词叫先行词。关系代词：that, wh, whm, whse, which关系副词：where, when, why (unit 5)
1.The man wh lives next dr is a dentist.
3.Mzi came frm a family that was very pr.
Find the attributive clauses, antecedent and the relative wrd.
2.This is the stre which I wrk in.
antecedent先行词
relative wrd (连接词）
Cmplete the nline frum pst with that, which, wh, whm r whse.
Walk and Talk is a grup __________ meets every Sunday. It is free t jin. Walk and Talk is perfect fr anyne _______ weekends need sme excitement.
We are all teenagers ________ lve walking and making new friends.We want yu t jin us! The next walk __________ is pen t new members is n 22 July. Yu can als bring yur friends. Hwever, anyne __________ yu bring must be ver 12 years ld.Cme alng and jin the fun!
Read the passage and fill in the blanks with relative prnuns.
The peple _________ live in Wenchuan cunty will never frget the day 12 May, 2008. the 8.0-magnitude earthquake __________ killed ver 80,000 peple and left many mre injured turned many twns and cunties int ruins. The rescue wrk __________ fllwed was carried ut by peple frm all ver the cuntry, and even abrad.
Nw, mre than 10 years n, the peple ________ suffered the earthquake are living a new life. Many live in new twns __________ are earthquake-safe, in lcal cmmunities __________ have been beautifully rebuilt by the gvernment. The peple will never frget thse ________ rescued them and helped them rebuild their hme.
Out f gratitude, many yung adults _________ were students during the earthquake have chsen t study medicine r jin the army in a wish t help mre peple. Wenchuan, the cunty _________ was cmpletely destryed and then cmpletely rebuilt, has becme a symbl f the Chinese spirit f never giving up.
1. 分析句子结构，确定先行词
2. 将先行词代从句分析
3. 再读验证，关注易错点
that r whichwh r whmas r which
从句中作名词定语作状语作主语/宾语/表语
• What did yu learn abut natural disasters in this unit that yu did nt knw befre?What else d yu want t knw abut natural disasters?What did yu find the mst difficult in this unit? What in this unit mtivated yu mst?Overall, I thugh this unit was 　interesting useful 　s-s difficult.
Write a shrt passage abut ne f the natural disasters that yu experienced in 60 wrds. Try t use as many attributive clauses as yu can.