高中英语外研版 (2019)必修 第三册Unit 6 Disaster and hope评课课件ppt

这是一份高中英语外研版 (2019)必修 第三册Unit 6 Disaster and hope评课课件ppt，共45页。PPT课件主要包含了III，Feelings，Causes，Pair Work，Homework等内容，欢迎下载使用。
Language pints
Pst-reading
Careful reading
Fast reading
Pre-reading
Lk at the map and answer the questins. (P68)
1. Where did Hurricane Katrina frm?2. Where did it hit?3. Hw lng did it last?4. Hw many peple lst their lives in the hurricane?5. What was the cst f the damage Hurricane Katrina caused?
1. Where did Hurricane Katrina frm?
Katrina frmed n the Atlantic Ocean, where there was a trpical depressin.
2. Where did it hit?
3. Hw lng did it last?
It hit mainly the Suthern states, including the suth f Flrida, Luisiana, Mississippi, and Alabama.
It lasted mre than ne week.
4. Hw many peple lst their lives in the hurricane?
5. What was the cst f the damage Hurricane Katrina caused?
Over 1, 800 peple lst their lives in the hurricane.
It caused USD 108 billin in damage.
Relative Wrds t describe the map
hurricane 飓风air current 气流trpical strm 热带风暴trpical cyclne 热带气旋trpical depressin frms 热带低压形式
Let’s learn mre abut Hurricane Katrina
Fast-reading
Read the passage and talk abut yur understanding f the title.
Reading Skills
Read the passage and talk abut yur understanding f the title. (P68)
We shuld hld the belief that every clud has a silver lining. Stars f the sky stand fr hpe, leading us thrugh tugh times. N matter what life thrws at us, we are sure t win.
Cmplete the diagram with wrds and expressins frm the passage.(P70)
During the hurricane
● The rf 2______________.● The street turned int a river and we were ging nwhere.
Right after the hurricane
● We didn’t have enugh drinking water.● It was ht and 3_________________ _______________.
smelt / smelled s
bad everywhere
● Mm tld us t 4__________________ __________________.● The amazing stars at night gave us hpe fr the future.
always try t see the
gd side f things
A few days later
● We were rescued.● Smartie 6____________________.
came hme just in time
One year later
Many families have cme back t New Orleans and are wrking tgether t 7_________________.
rebuild ur hmes and ur lives
Hurricane Katrina
Think Share
1. Why des the authr say “Althugh it was nly a few days befre we were rescued, it felt like mnths”?2. What srt f attitude t life is reflected in the authr’s experience f lking at the night sky?3. If yu were in the same situatin as the authr, what wuld yu think and d? 4. What d yu think culd be dne t help the lcal peple rebuild their hmes?
1. Why des the authr say “Althugh it was nly a few days befre we were rescued, it felt like mnths”?
2. What srt f attitude t life is reflected in the authr’s experience f lking at the night sky?
It reflects a psitive attitude tward the hardships in life. Stars in the sky stand fr the hpe that gives them cnfidence t mve n and rebuild their hmes and lives.
Because they lst their hme and suffered a lt frm the hurricane. It was s hard t spend thse miserable days that seemed endless.
I wuld calm dwn and think f smething psitive, believing the rescue attempt were n the way. And meanwhile I wuld spare n effrt t seek fr help.
3.If yu were in the same situatin as the authr, what wuld yu think and d?
4. What d yu think culd be dne t help the lcal peple rebuild their hmes?
First, rebuild physical structures—hmes, schls, rads—t be safer than befre.Secnd, revive lcal businesses, heal cmmunities and restre ecsystems t be better prepared fr disasters.
Act ut an interview with the authr abut their experience f Hurricane Katrina.
Step 1: Read the passage again and underline the imprtant infrmatin.
1. It all happened s quickly…
2.Withut a rf, staying inside was t dangerus. There was water everywhere, but we culdn’t drink any f it therwise we’d get really sick.
3. Living in the pen air, we became breakfast, lunch and dinner fr the msquits.
4. But Mm said that whatever happens, we shuld always try t see the gd side f things. It was difficult t stay psitive, thugh. We had lst ur hme and everything in it, including Smartie.
5. But as Mm kept n reminding us, we were all tgether and safe. Mm’s wrds made us feel better.
Step 2: Prepare questins fr the interview using the infrmatin yu underlined.
1. Can yu recall exactly what happened?2. What were yu ding when the hurricane hit?3. Can yu share mre with us abut …?4. Hw was yur feeling at that mment?5. What impressed yu mst in the rescue peratin? 6. T whm did yu feel mst grateful? …
Step 3: Decide the rles f interviewer and interviewee. Act ut the interview.
Imprtant wrds
spend (v)
1）用，花（钱）(spend-spent-spent)She spent 100 dllars n the dress.The cmpany has spent thusands f punds updating their cmputer systems.
2）花（时间）；度过Hw lng did yu spend n yur hmewrk?She spent mst f her life (in) caring fr thers.
3）花费，耗尽She spends t much effrt n things that dn’t matter.
Imprtant phrases
all f a sudden cme dwn
lk ut frthe gd side f things
lk uphave yet t
I was sitting in my rm with my cat, Smartie, n my lap, when the rf just flew ff.
be ding … when … 的意思是“正在做……突然……”一天，杰克正走在放学回家的路上，突然他注意到前面有一个男孩在悲伤地哭。
be abut t d … when … 的意思是“正准备做……突然……” 他正要跳水，突然看见了鲨鱼。
Jack was walking hme frm schl ne day when he nticed a by ahead f him crying sadly.
He was just abut t dive when he saw the shark.
Imprtant sentences
2. All f a sudden, there was sky where the rf had been. I was s frightened that I just frze.
s + adj / adv + that 意为 “如此……以至 ”他如此专注于学习以至没时间去参加宴会。
He was s devted t the study that he had n time t attend the party.
3. There was water everywhere, but we culdn’t drink any f it therwise we’d get really sick.
therwise 意为“否则，要不然” 1) 你得走了，否则你会错过公交车的。2) 谢谢你指路，要不然我们就找不到这个房子了。
Thanks fr yur directin t the huse; we wuldn’t have fund it therwise.
Yu’ll have t g nw, therwise yu’ll miss the bus.
4. I just spent the days watching the bats ging up and dwn the street and lking ut fr Smartie. He had disappeared the mment the strm hit.
1) spend … ding sth意为 “花费时间做……” 2) watch sb / sth ding sth意为“观察某人 / 某物做……”
他看到太阳徐徐落到树后。
He watched the sun setting behind the trees.
3) the mment 意为“一……就……”引导时间状语从 句，相当于 “as sn as”
Mary fell asleep the mment she gt int bed.
5. As Mm kept n reminding us, we were all tgether and safe.
“As” 在本句中意为“因为，由于”，引导原因状语从句，相当于“ because” 。As作连词时，可引导时间状语从句、原因状语从句、让步状语从句、方式状语从句。
1. They sang sngs as they were ding farm wrk. ________________________________________
他们一边干农活，一边唱着歌。
4. Clever as she is, she wrks very hard. ______________________________________________
尽管聪明，她还是很努力。
3. When in Rme d as the Rmans d. ______________________________________________
2. As he wasn’t ready in time, we went withut him. ______________________________________________
因为他没有及时准备好，我们没等他就走了。
6. Sme families have yet t return, but many thers have cme back.
1) have yet t 意为“还没有” yet作副词用于否定句中，常置于句末以及nt后，意为“还 （没）”，如：我们还没有完成这项工作。2) 与if，whether从句连用，表示“已经”，如： 我怀疑她是否已经写了论文。
I dubt if she has written the paper yet.
We haven’t finished the wrk yet.
6. Sme families have yet t return, but many thers have cme back.
3) yet也可作并列连词，意为“然而，可是”，多与and 连用。 她是个滑稽的姑娘，可你会禁不住喜欢她。
She is a funny girl, and yet yu can’t help liking her.
7. Althugh we are surrunded by reminders f the disaster, we are wrking tgether t rebuild ur hmes and ur lives.
thugh或者althugh引导让步状语从句，意为“尽管”，此时主句前不加but。
Thugh nt very big, but the restaurant is ppular in ur area. (2016全国) （改错）2. If scientists have learned a lt abut the universe, there is much we still dn’t knw.（改错）
Search nline and chse ne disaster that yu want t learn abut mst, then find ut:What is it caused by？List the mst heavily struck regins.What effrts d the peple make t survive this disaster?