外研版 (2019)必修 第三册Unit 6 Disaster and hope教案及反思

这是一份外研版 (2019)必修 第三册Unit 6 Disaster and hope教案及反思，共6页。

(Grammar & Vcabulary& Listening)
教学设计
In this perid, the grammar item fcuses n ellipsis, which is a grammatical rhetric device t avid repetitin t highlight new infrmatin and t make the cntext clsely cnnected. The students are expected t master what it cvers and hw it is used in real cntexts thrugh reading tw passages, ne f which is abut the way f frest the weather, and the ther abut China’s rescue effrts in Nepal.
The vcabulary sectin presents students with wrds related t natural disasters, and the students are asked t cmplete the reprts with wrds describing natural disasters. Besides, The students will be ffered a gd pprtunity t d listening training abut weather reprts.
1. Guide the students t recgnize the usages f ellipsis and use it in real cntexts.
2. Lead the students t cllect wrds abut natural disasters and talk abut the sides effects n human beings s as t raise peple’s envirnmental prtectin .
3. Help the students t develp their ability t understand the weather reprts and describe different weather cnditins.
1. Help the students t understand the this grammatical phenmenn knwn as "ellipsis" while using English fr expressins.
2. Lead the students t accumulate wrds abut natural disasters.
3. Help the students t d listening training abut t understand the weather reprts and describe different weather cnditins.

Step 1 Grammar item abut “Ellipsis”
Activity 1
1. Lk at sme pairs example sentences and find ut sme differences between them.
2. learn abut what elliptical sentences are and hw part f a sentence is left ut.
3. Ellipsis can be divided int nminal ellipsis, verbal ellipsis and clausal ellipsis etc.
Step 2 Practice
Activity 2 Read and find ut wrds remved befre r after the underlined wrds.
1. Technlgy isn’t the nly way t frecast the weather. Nature has its ways, t.
2. ... can indicate whether it’s cld, wet weather that’s n the way r a ht, dry perid.
3. If fish are jumping higher than usual r frgs are craking mre ludly, it may rain.
4. ’t just lk fr rain cluds, but als fr birds.
5. things may suggest smething bad is ging t happen, they wn’t tell us when and where.
Activity 3 Remve wrds frm the news reprt t make ti mre cncise.
1. The 8.1-magnitude earthquake that hit Nepal n 25 April 2015, was ne f the wrst earthquakes in histry.
2. Amng all the internatinal heavy rescue teams, the China Internatinal Search and Rescue(CISAR) was the first internatinal heavy rescue team t arrive.
3. Cnsisting f 62 peple, it nt nly included rescuers and medical stuff, but als included earthquake exerts.
Step 3 Vcabulary
Activity 4
Cllect and learn wrds abut natural disasters.
Activity 5
Cmplete the reprts with the wrds describing natural disasters.
Step 4 Discussin
Talk abut the bad effects ne f the natural disasters has human beings.
Step 5 Befre listening
1. Read “Did Yu Knw?” t learn abut extreme weather cnditins.
2. Read “Learning t learn” t imprve the listening skills.
Step 6 Listening
Activity 7 Learn t the weather frecast and match the weather symbls t the lcatins n the map.

Activity 8 Listen again and get mre details.
Cmplete the frm
Step 7 Language appreciatin
1. On hearing the news, China was quick t start rganizing emergency aid.
[句式分析] “ On hearing the news” 意为“一听到消息”， n/upn ding sth,表示“一...就...”, 相当于as sn as -clause. 例句可以改写为 “As sn as China heard the news”
[尝试翻译] 听到这个消息后，中国迅速开始组织紧急援助。
2. It (The drught) was said t be the wrst in 60 years.
[句式分析] “sth / sb be said t d... ”表示“据说某物或者某人要做某事”。 同义表达也可以用固定句型“It’s said that -clause”. 例句可以改写为 “It was said that a drught was the wrst in 60 years.”
[尝试翻译] 据说这(旱灾)是60年来最糟糕的一次。
Step 8 Hmewrk
1. Review new wrds and phrases learned in this perid.
2. Cnslidate the grammar item abut Ellipsis learned in the perid.
a
It’s just typical that my jurney is n ne f the ldest lines, as well as ne f the deepest.
It’s just typical that my jurney is n ne f the ldest lines, as well as ne f the deepest lines.
b
My ffice is nly n the third flr f the building, s quite lw.
My ffice is nly n the third flr f the building, s it is quite lw.
小品词的省略
1. 省略介词 I have studied English (fr) five years.
2. 省略连词 I ' m sure (that) she will help yu.
3. 省略关系代词 I ' ll give yu all the things (that) I have.

句子成分的省略
4. 省略主语 (Yu) Take care!
5. 省略谓语 We ' ll d the best we can (d).
6. 省略表语 He was a lver f sprts as he had been (a lver f sprts) befre.
7. 省略宾语 Let ' s d the dishes. I ' ll wash (dishes) and yu ' ll dry (dishes).
8. 省略定语 He spent part f the mney, and the rest (f the mney) he saved.
9. 省略状语 He was nt hurt. Strange! ➞ (Hw) strange!
不同句式的省略
10. 状语从句 Whenever (it is) pssible, he will cme t my help.
11. 定语从句 That's the reasn (why) he is late fr the cnference.
12. 宾语从句 We will d what we can (d) t help yu.
13. 不定式 He may leave if he wishes t (leave).
14. 并列句 They learn French and we (learn) English.
15. 虚拟语气 Shuld it rain tmrrw, yu wuld have t put ff yur tur.
1. drught
2. typhn
3. blizzard
4. tsunami
5. wildlife
6. avalanche
7. earthquake
8. ...
Anchrage
✭Yu will need 1
✭ Temperatures will stay arund 2
Phenix
✭Temperatures are really high and it’s prbably ht enugh t 3
✭Be sure t 4 if yu r thers have symptms f heart strke.
Hustn
✭It’s 5 seasn and there will be a big ne acrss the Atlantic.
✭Stay 6 and listen ut fr the latest frecasts.
Washingtn, DC
✭Temperatures are ging t stay arund 7
✭Dn’t drive 8 !
San Francisc
✭Temperatures are ging t be arund 9
✭Peple are suffering frm 10 , which are causing damage and lss.