高中英语人教版 (2019)必修 第二册Unit 2 Wildlife protection教案设计

这是一份高中英语人教版 (2019)必修 第二册Unit 2 Wildlife protection教案设计，共6页。

This lessn is abut wildlife prtectin. The listening and speaking is abut “Hw t prtect endangered wildlife ?” Faced with the facts and numbers f wildlife lss, peple begin t detect the reasns, then peple such as the celebrities (Prince William and Ya Ming) are calling n t prtect them. S students are guided t enhance the awareness f prtecting wildlife and try t take part in sme vlunteer activities f prtecting wildlife.
Predict the cntent by using visuals.
Learn t use the sentences such as “I’m cncerned But nw they are in danger. I want t knw the reasns/why./ What can we d t prtect them ?
Learn frm the stars like Prince William and Ya Ming and enhance the awareness f prtecting wildlife.
Guide students t try t put frward the slutins t the prblems f wildlife prtectin and then discuss them with partners and present the results f discussin.
Master the prnunciatin f stressed syllables.
Learn frm the stars like Prince William and Ya Ming and enhance the awareness f prtecting wildlife.
Guide students t try t put frward the slutins t the prblems f wildlife prtectin and then discuss them with partners and present the results f discussin.
Learn t use the sentences such as “I’m cncerned But nw they are in danger. I want t knw the reasns/why./ What can we d t prtect them ?
Master the prnunciatin f stressed syllables.
Part A Listening and Speaking--- Hw t save endangered wildlife
Step 1 Lead in
Pint at the pictures n P14 and ask
Use visuals t predict cntent:
Befre yu listen, lk at pictures, charts, vides, and ther visuals t help yu predict what yu will hear.
Q1: What message d these psters share?
Q2: Which ne mves yu the mst? Why ?
Then intrduce the visuals t predict cntent
Step 2 Listening
1. Befre-listening
1) Lk at the picture and predict what the cntent is abut and then lk at the wrds n the picture(What n Earth Are We Ding t Our Planet)
The new wrds
rate n. _______ mass extinctin _________
Habitat n. ______ aware adj. _________
While-listening
Listen t the first part and fill in the blanks
Our planet's ____________is dying ut at an alarming rate. Between 150 and 200 species are becming ___________ every day. This mass extinctin is caused by hunting, habitat _________and pllutin. We must make peple aware f the prblem and help_______ the endangered wildlife befre it's t late!
Then check the answers: wildlife dying ut lss prtect
Listen t the secnd part and answer the questins.
1）Hw many elephants are killed n average every day?
2）What did Prince William say abut China?
A. China has made a lt f prgress.
B. China can becme a glbal leader in wildlife prtectin.
C. China preserves its natural habitats well.
Then check the answers: 1) 54. 2) B.
3. Pst-reading--discussin
What des “change begins with yu” mean?
Then check the answers: If yu want things t change, yu must change.
Step 3 Speaking
In pairs, discuss the questins, rle-play the example, and then talk abut ne f the animals in the phts belw.
1. What d yu knw abut the animals in the phts?
blue whale panda African elephants
What is being dne t help them?
Example:
A: I'm cncerned abut the elephants. What d yu knw abut them?
B: Well, I knw that their fd bambs were cut dwn and their number is getting dramatically smaller, s they're in danger f extinctin. Elephants need large living spaces, s it's difficult fr them t adapt t the changes.
A: That's terrible. What measures are being taken t help them?
B: The authrities are under pressure t build elephant parks and tell peple nt t buy elephant prducts.
Part B Listening and Talking---Help the wildlife in yur neighburhd
binculars__________
bird feeder__________
bird field guide________
Step 4 Listening
Befre-listening--Match the wrds with the pictures.

ABC
Then check the answers: 1. B 2. A 3. C
Expressing purpses
This is used fr...
I did it t/in rder t/s as t...
He has dne it s that/ in rder that...
Befre-listening---Chse the right ending fr each sentence.
1.Binculars_____________.
2. Build bird feeders_____________.
3. Use a bird field guide_____________.
A.in rder t identify birds
B. s that birds d nt crash int them
C. t make sure that birds have enugh fd
D. are used fr watching birds frm far away
4. Put paper cut-uts n windws_____________.
Listening
Listen and answer the questins.
1). Wh are the teenagers? 2). Where are they?
3). What are they ding? 4). Why are they ding it?
Then check the answers:
1). They are frm a bird watching club.
2). In the Qinling Muntains.
3).They are searching fr new wild birds and lking them up in their field guide.
4). It is interesting and yu can practice it anywhere.
2. Listen again and use the phrases yu hear t fill in the blanks.
1). They gt up early _____________search fr wild birds.
2). I've brught a field guide ___________we can lk up the birds we see.
3). My dad gave me the binculars ______________we can see the birds better.
4). Bird watching clubs clean up habitats build bird feeders, and put paper cut-uts n windws ________________prtect birds.
Then check the answers: 1). s as t 2). s that 3). in rder that 4). in rder t
Step 5 Talking---Grup wrk
Think f the wildlife in yur neighbrhd and their needs. What can yu d t care fr them?
Example:
A: I ften see wild cats and dgs in ur neighbrhd. Maybe we shuld d smething t care fr them.
B: Shuld we put ut bwls f fd fr them?
C: Sure, and I think we culd als put ut bxes r ther things fr them, s that they can find shelter when it's cld r wet utside.
A: I think we can raise mney t build a pet’s shelter fr them.
D: We can help pets find an wner.
E: Sund great. Let’s d it right nw.
Step 6 Prnunciatin--stressed syllables
规则
音节是英语当中最小的单位。每个音节含有一个音节核，通常由元音音素构成，辅音是音节的分界线。所以，音节就分成单音节、双音节和多音节。
单音节词
两辅音之间不管有多少个元音，一般都是一个音节。如：bed，seat， beau'ty。
两元音字母之间有一个辅音字母时，辅音字母归后一音节，如：stu'dent，la'bur。
有两个辅音字母时，一个辅音字母归前一音节，一个归后一音节，如：let'ter，win'ter
不能拆分的字母组合按字母组合划分音节。如：fa'ther，tea'cher。
双音节词
一般在第一个音节重读。如：srry, mvie, cver
有 a-, be-, de-, re-, res-, in-, im-, en-, em-, es-, ex-, cn-, cm-, dis-, mis-, pre-, per-, pr-, trans- 等前缀的词，第二个音节是重音。如： be'lieve, de'cide
有 de-, in-, re-, cn-, pre- 等前缀的重音与词义和词类有关, 一般名词的重音在第一个音节上，其它的词性在第二个音节上。如：'present pre'sent
有些复合词和带有前缀 re-, ex-, un-, pre-, pst-, 等的词，有两个重音。如：ˌut'side, ˌre'tell
多音节词
一般倒数第三个音节是重音。如：'difficult, ppr'tunity, 'family, e'cnmy, uni'versity
练习
1. 画出重音和次重音，然后读给同桌听。 代表重音， 代表次重音， 代表非重音。
____________ ____________
____________ ____________
____________ ____________
____________ ____________
____________ ____________
____________ ____________
alarming, annuncement, authrity, architecture, civilizatin, cmpetitin, cntributin, electricity, investigate, literary, recmmend, respnsibility, vcabulary, vlunteer, refrigeratr, habitat, dwnstairs

________________________
________________________
________________________
2. 听录音，并跟读。
3. 听下面的对话，注意多音节词的重音，并跟读。
A: I'm cncerned abut the blue whales. What d yu knw abut them?
B: Well, I knw that they're being hunted and their number is getting dramatically smaller, s they're in danger f extinctin. Elephants need large living spaces, s it's difficult fr them t adapt t the changes.
A: That's terrible. What measures are being taken t help them?
B: The authrities are under pressure t build elephant parks and tell peple nt t buy elephant prducts.