初中英语外研版 (新标准)八年级上册Unit 3 Language in use .教案设计

这是一份初中英语外研版 (新标准)八年级上册Unit 3 Language in use .教案设计，共8页。
教学设计
Teaching aims:
1. Functin: Describing and cmparing sprts.
2. Structure: Cmparative adjectives (mre); adverbs and cmparative adverbs (-er, mre); irregular cmparatives.
3. Arund the wrld: The marathn race.
4. Task: Making a sprts pster.
Teaching imprtant and difficult pints:
Tape recrder, OHP, handuts
Teaching Steps:
Step 1 Revisin.
Talk abut the pictures.
Step 2 Wrk in pairs.
1. Ask the students t use the wrds in the bx in Activity 1.
2. Ask the students t lk at the pictures in Activity 1 carefully.
3. Talk abut the sprts.
4. Read thrugh the example with the class.
—What’s yur favurite sprt?
—My favurite sprts is swimming. It is exciting.
5. Wrk in pairs.
6. Nw cmpare the sprts.
1) Table tennis is mre exciting than tennis.
2) Tennis is…
3) Basketball is …
4) Ftball is …
5) Swimming is…
6) Baseball is…
Step 3 Language practice.
1. Read thrugh the example sentences in the bx with the whle class.
2. Ask the students t repeat the sentences in the bx.
Step 4 Grammar.
形容词的比较级（2）
上一模块我们学习了单音节形容词和部分双音节形容词的比较级构成形式和比较级句子的表达方式。那么，还有部分双音节和多音节形容词，它们的比较级是如何构成的呢？也是在词尾加 -er吗在？不是的，一般在形容词前加mre 构成比较级。例如：
1) Ftball is _________________ than baseball in mst cuntries.
在很多国家，足球比棒球更受流行。
2) Nthing is _________________ than playing tennis.
没有什么比打网球更令人愉快的了。
3) It’s ________________ t practise in winter (than in summer ).
冬季训练（要比夏季训练）难度更大。
Keys: 1) mre ppular 2) mre enjyable 3) mre difficult
副词和副词的比较级
英语中的副词该如何使用呢？应该放在句中的什么地方呢？一般来说，副词主要用来修饰动词、形容词、副词或其他结构。例如：
1) She plays the pian _________.
她钢琴弹得很糟。
2) I’m ____________ tired after last night’s tennis match.
昨晚网球赛后我真的很累。
3) We all arrived as _________ as we culd.
我们都尽早赶到了。
4) The teacher speaks very _________ and ___________.
这位老师讲得很慢、很仔细。
注意副词与形容词在位置及功能上的不同，试比较：
5) The teacher speaks _____________.
这位老师讲得很仔细。
6) The teacher is ___________.
这位老师很细心。
Keys: 1) badly 2) really 3)early 4) slwly carefully
5) carefully 6) careful
不难发现，副词一般修饰动词，通常出现在行为动词（实义动词）后，而形容词一般跟在系动词后作表语。另外，形容词和副词也可以进行形式上的转换，如：
careful + ly → carefully quick + ly →quickly safe + ly → safely
busy + ly → busily heavy + ly → heavily
但需要注意，部分词语既可做形容词也可做副词，学习过程中要注意积累，如fast, early, late 等等。
副词的比较级
副词比较级别和形容词比较级的变化形式大致相同，也分规则变化和不规则变化两种，例如：
1) We are training __________ because we want t win.
我们训练的更刻苦，因为我们想要获胜。
2) This year we are training ________________.
今年我们训练得更认真了。
3) Sam did ___________ this year than last year.
萨姆今年表现得比去年好。
Keys: 1) harder 2) mre carefully 3) better
“the + 比较级，the + 比较级”是比较级表达中的一个固定句式，表示“越……，越……”。例如：
The mre carefully yu drive, the safer it is. 开车越小心越好。
常用形容词、副词比较级不规则变化如下：
Step 5 Exercises.
1. Ask the students t read thrugh the sentences in Activity 2.
1) We trained ____________ (hard) this year than last year.
2) The team played ______________ (well) n Saturday than n Tuesday.
3) They practised ______________ (carefully) this week than last week.
4) Playing ftball is ____________ (exciting) than watching it.
5) Playing tennis is _________________ (expensive) than swimming.
2. Cmplete the sentence with the crrect frm f the wrds in brackets.
3. Ask the students t check with a partner.
4. Check the answers:
Keys:
harder 2) better 3) mre carefully 4) mre exciting 5) mre expensive
Cmplete the sentences.
1. Ask the students t read thrugh the example with the class.
Tm did his hmewrk carelessly (careless).
The music is lud (lud).
2. Ask the students t read thrugh the sentences in Activity 3.
1) They are wrking ____________ (hard) t learn English.
2) This bike was ___________ (cheap), s we decided t buy it.
3) The teacher speaks __________ (slw) and _________(careful).
4) Mary is ging t get up _________ (early) because she needs t catch the first bus.
5) Running is very __________ (easy). Yu can d it anywhere.
6) I d nt like t be ___________ (late).
7) I am afraid ur team is ding very ___________ (bad).
3. Cmplete the sentences with the crrect frms f the wrds in brackets.
4. Ask the students t check with a partner.
5. Check the answers:
Keys: 1) hard 2) cheap 3) slwly;carefully 4) early 5) easy 6) late 7) badly
Cmplete the passage.
1. Ask the students t read thrugh the passage in Activity 4.
I wanted t chse a sprt t keep fit. First I tried swimming. I jined the swimming club, but the lessns were (1) ___________ (expensive) than I thught. S I stpped swimming and tried running. The running club is (2) ___________ (ppular) than the swimming club. We ran (3) ___________ (slwly) in the park. Sn, I felt that running was (4) ___________ (bring)! I decided t try smething (5) ___________ (exciting). I went walking in the muntains. Once we gt lst in the muntains, and I hurt my leg (6) ___________ (badly). It is a bit (7) ___________ (dangerus) t walk in the muntains, but I like the sprt all the same.
2. Cmplete the passage with the crrect frm f the wrds in brackets.
3. Ask the students t check with a partner.
4. Check the answers:
Keys: (1) mre expensive (2) mre ppular (3) slwly (4) bring (5) exciting
(6) badly (7) dangerus
Step 6 Listening practice.
1. Ask the students t read thrugh the questins in Activity 5 individually.
1 )What was the race?
a) Bys’800 metres. b) Girls’800 meters. c) Girls’400 meters.
2 )Hw many classes take part in the race?
a) One b) Fur c) Eight
3) Wh ran faster than the thers at first?
a) Jy b) Sandy c) Everyne
4) What happens t Sandy later n?
a) She stps b) She runs slwly c) She cries
5) —Wh finally wn?
—A student frm ____.
a) Class 4 b) Class 5 c) Class 1
2. Play the tape.
3. Listen and chse the crrect answer.
4. Ask the students t check with a partner.
5. Check the answers:
Keys: 1) b 2) c 3) b 4)b 5)a
Step 7 Read the passage and cmplete the sentences.
1. Ask the students t read the passage.
2. Cmplete the sentences.
1) Jgging means ___________.
2) Walking is ____________ than jgging.
3) T start jgging, yu nly need sme ___________.
4) Jgging in the cuntryside is ___________than jgging in the city.
5) Frm the passage we knw the mre yu g jgging, ____________ yu will feel.
3. Ask the students t check with a partner.
4. Check the answers:
Keys:
1) running slwly 2) slwer 3) cmfrtable sprts clthes and gd running shes
4) quieter and mre fun 5) the healthier
Step 8 Arund the wrld: The marathn race
1. Ask the students t lk at the picture and discuss what they can see.
2. Read thrugh the infrmatin with the whle class.
3. Talk smething abut “The marathn race”.
4. Cmplete the sentences.
1) The marathn race gets its name frm a _______ ver 2,500 years ag.
2) The battle happened at a place called_________.
3) A sldier ran ver _________ kilmeters t tell peple the gd news.
4) Tday’s marathn race is an __________ and __________ Olympic sprt.
5) __________ peple race in many different marathns every year.
5. Ask the students t check with a partner.
6. Check the answers:
Keys: 1) battle 2) Marathn 3) frty 4) imprtant, ppular 5) Thusands f
7) Read the passage tgether.
Step 9 Exercises.
中考链接
( ) 1. —Srry, I can’t fllw yu. Wuld yu please speak ______?
—All right. (2012辽宁丹东)
A. mre slwly B. mre ludly C. mre quickly D. mre quietly
( ) 2. This place is nt big enugh fr Lucy’s birthday party. We shuld find a _____ ne. (2012陕西)
A. big B. small C. bigger D. smaller
( ) 3 —Fr me, winter is the best seasn f a year!
—Me t. _____ if there’re sme snws. I like a white wrld. (2012浙江金华)
A Better B. Wrse C Lnger D. Shrter
( ) 4. _____ children there are in a family, _____ their life will be. (2011济南)
A. The less, the better B. The fewer, the better
C. Fewer, richer D. Mre, prer
( ) 5. Dear students, please read every sentence carefully. The mre ______ yu are, the _____ mistakes yu’ll make. (2011湖南邵阳)
carefully, fewer B. careful, less C. careful, fewer
( ) 6. —What d yu think f Liu Huan?
—Oh, he is my favrite singer. I think n ne can sing ______. (2011威海)
A. gd B. well C. better D. best
( ) 7. Jack is gd at drawing. I think n ne draws ________. (2011安徽)
A. better B. best C. wrse D. wrst
( ) 8. Mum, this T-shirt is much t small fr me. Wuld yu buy me a ______ ne?
(2011江西)
A. nice B. large C. nicer D. larger
Keys: 1. A 2. C 3.A 4. B 5.C 6.C 7.A 8. D
Step 10 Mdule task: Making a sprts pster.
1. Wrk in grups. Talk abut yur favurite Olympic sprt. Say why yu like it.
A: What’s yur favurite Olympic sprt?
B: My favurite Olympic sprt is …
A: Why d yu like it?
B: I like it because…
2. Make a pster. Find a pht fr yur favurite sprt and include it in the pster.
Our favurite Olympic sprt
Our favurite Olympic sprt is swimming / table tennis/…
We like it because it is exciting, ppular…
It is mre exciting than
3. Shw yur pster t yur classmates.
bring cheap difficult easy exciting expensive ppular relaxing
原级
比较级
gd / well
better
bad / ill, badly
wrse
many / much
mre
little
less
far
farther / further