八年級(jí)英語上冊 Unit 12　What’s the best radio station單詞巧記+句型語法剖析 人教新目標(biāo)版

1、八年級(jí)上冊 單詞巧記+句型語法剖析（Unit 12Whats the best radio station）三點(diǎn)剖析 單詞·巧記·典句·考點(diǎn) comfortable adj.舒服的；安逸的【巧記提示】comfort(安慰)+able(形容詞后綴)【經(jīng)典例句】That hotel has the most comfortable bed.那家旅店有最舒服的床。【考點(diǎn)聚焦】1)日常用語：Please make yourself comfortable!別客氣！2)常用在系動(dòng)詞be，feel后面表示“覺得舒服”?！净顚W(xué)活用】1.根據(jù)所給漢語完成句子I think Cri

2、de Theatre has (最舒適的)seats.答案：the most comfortable seat n. 座位【巧記提示】s+eat(吃)【經(jīng)典例句】There are thirty seats in our classroom.我們班有30個(gè)座位。Honour is more precious than gold.榮譽(yù)比黃金還珍貴?！究键c(diǎn)聚焦】1）以-eat結(jié)尾的詞：meat n.肉；great adj.偉大的2）常見的短語take a seat(= have a seat) 就座【活學(xué)活用】2.改寫句子,句意不變Please sit down.Please a .答案：take

3、/have,seatclose adj. 近的；接近的【巧記提示】c+lose（遺失）【經(jīng)典例句】My home is close to our school.我家離學(xué)校很近。【考點(diǎn)聚焦】1)反義詞:open adj. 開著的2)close,near都可以表示“接近的”的意思。near后直接加地點(diǎn)作賓語。如：I live close to the shops.我住得離商店很近。3)短語：close to 接近【活學(xué)活用】3.改錯(cuò)How far is your house from the school?A BI dont know C,but it is close the school. C

4、 D答案：Dcloseclose toloud adj. （聲音）響亮的；喧鬧的【巧記提示】loud(響亮的)cloud（ 云）【經(jīng)典例句】He had a loud voice.他嗓門很大?！究键c(diǎn)聚焦】loud,loudly和aloud的用法區(qū)別:1)loud修飾名詞。常用louder表示“聲音再大點(diǎn)”。2）loudly除了表示人發(fā)出的聲音外，還可表示物發(fā)出的聲音。3）aloud還可表示“出聲地干”?！净顚W(xué)活用】4.選擇He had a laugh.A.loudlyB.aloudC.loud答案：Csuccess n. 成功【經(jīng)典例句】Last weeks talent show was a

5、 great success.上周的才藝展示取得很大的成功?！究键c(diǎn)聚焦】1)派生詞：succeed v.成功2)日常用語：Wish you success!我祝你成功！【活學(xué)活用】5.選擇To work hard brings .A.successB.succeedC.successfulD.successfully答案：A act n.表演者；短節(jié)目vt.扮演，裝作【經(jīng)典例句】The prize for the funniest act went to Kate and her cat.最滑稽的節(jié)目獎(jiǎng)當(dāng)屬凱特和她的貓?！究键c(diǎn)聚焦】1)同根詞：actor n.男演員;actress n.女演員

6、2)act out 表演(演戲式地表現(xiàn)）This is a good chance to act out our ideas.這是個(gè)把我們的想法付諸實(shí)踐的好機(jī)會(huì)?！净顚W(xué)活用】6.選擇What does he do?He is a .A.actorB.actressC.actD.action答案：Awithout prep. 無；沒有；缺少【巧記提示】with （帶）+out（出去）【經(jīng)典例句】We cant live without air.沒有空氣我們不能生存?！究键c(diǎn)聚焦】1）反義詞：with2）without后面加名詞、代詞，也可加動(dòng)詞-ing形式。如:He left without sa

7、ying a word.他一句話也沒說就走了?！净顚W(xué)活用】7.選擇I cant finish the hard work your help.A.withB.withoutC.inD.on答案：Bfarthest adj.& adv. 最遠(yuǎn)的【經(jīng)典例句】Who jumped farthest?誰跳得最遠(yuǎn)？【考點(diǎn)聚焦】同義詞：furthest 最遠(yuǎn)的2）farthest 與furthest：farthest強(qiáng)調(diào)“距離遠(yuǎn)”；furthest強(qiáng)調(diào)“意義深遠(yuǎn)”“更進(jìn)一步”。如:Lets do the furthest study.讓我們作最深層次的研究。【活學(xué)活用】8.選擇Who jumps

8、in your group?A.farB.fartherC.the farthestD.the furthest答案：Cenough adj.充足的；充分的【巧記提示】enough（充分的）cough （咳嗽）【經(jīng)典例句】The room is big enough.這間屋子足夠大了?！究键c(diǎn)聚焦】1)enough for 足夠（某人）的。如：This house is big enough for five of us to live in.這房子足夠5個(gè)人住。2)enough放在形容詞、副詞的后面，名詞的前面?！净顚W(xué)活用】9.選擇Could you please speak ?I cant

9、follow you.A.loud enoughB.loudly enoughC.enough loudD.enough loudly答案：B短語·典句·考點(diǎn) think about 思考；對有某種看法【經(jīng)典例句】What do you think about Hainan Island?你認(rèn)為海南島怎么樣？【考點(diǎn)聚焦】1）think about后面加動(dòng)詞時(shí)要用動(dòng)詞-ing形式。2）think 構(gòu)成的短語有：think over 仔細(xì)考慮；think of 打算，想出，關(guān)心，想起【活學(xué)活用】10.選擇Who do you was the best actor?A.think

10、B.think ofC.think aboutD.to think答案：Aas for 至于【經(jīng)典例句】As for you,I never want to see you here again.至于你，我再也不想在這兒見到你。【考點(diǎn)聚焦】as for后面可加名詞、動(dòng)詞。加動(dòng)詞時(shí)要用動(dòng)詞ing形式。如：As for watching TV,I like watching soap opera.說起看電視，我喜歡看肥皂劇?！净顚W(xué)活用】11.選擇 homework,I did it after supper.A.AsB.ForC.As forD.To答案：Chow far （詢問）多遠(yuǎn)【經(jīng)典例句】

11、How far is it from school?它離學(xué)校有多遠(yuǎn)？【考點(diǎn)聚焦】區(qū)別how far 與how long：How far away is it from the earth to the moon?從地球到月球有多遠(yuǎn)？How long is the bridge?這座橋有多長？（how long強(qiáng)調(diào)長度）【活學(xué)活用】12.選擇 is it from here to the hospital?Its about 1.5 km away.A.How manyB.How muchC.How farD.How long答案：C句子·剖析·拓展 It has the b

12、iggest screens.它的屏幕是最大的?！酒饰觥?)句中的It指代上文的“電影院”。2) big的最高級(jí)是雙寫末尾字母加-est?！就卣埂恳砸粋€(gè)輔音字母結(jié)尾其前的元音字母發(fā)短音時(shí)，該輔音字母要雙寫，然后加-er,-est。I think Jasons is the best.我認(rèn)為Jasons是最好的?！酒饰觥?)Jasons is the best.在句中作I think的賓語。2)Jasons= Jasons clothing store。3)形容詞的最高級(jí)前要加the。【拓展】表達(dá)觀點(diǎn)的方法有：I think so.我這么認(rèn)為。I dont think so.我不這么認(rèn)為。Im

13、afraid so.恐怕如此。I hope so.希望如此。I hope not.希望不會(huì)這樣。All the movie theaters are good,but the Screen City is the best in our town.所有電影院都非常好，但Screen City是我們鎮(zhèn)上最好的?！酒饰觥?) all 用作代詞、形容詞。用作副詞時(shí)一般放在系動(dòng)詞之前、行為動(dòng)詞之后。2)本句用in給出范圍，常常用最高級(jí)?！就卣埂孔罡呒?jí)常用in 或of表范圍，in后加集體名詞單數(shù)，of后可加名詞復(fù)數(shù)、代詞、數(shù)詞等。What do young people think about plac

14、es in town?年輕人對鎮(zhèn)上的這些地方是如何評(píng)價(jià)的？【剖析】1) What do sb.think about sth.?= What do sb.think of sth.?某人認(rèn)為怎么樣？2)what在句中作think about的賓語?！就卣埂縯hink構(gòu)成的短語:think over 仔細(xì)考慮think of 打算，想出，關(guān)心，想起;think about 對有某種看法No,its the most expensive.I think we should go to.不，它的價(jià)格是最高的，我認(rèn)為我們應(yīng)該去【剖析】1)we should go to.是I think的賓語。2)本句

15、用“should+動(dòng)詞原形”來表示“提建議”?！就卣埂靠梢杂靡韵聨追N方法來提建議：Lets+動(dòng)詞原形？讓我們干吧？Why not+動(dòng)詞原形？為什么不？Why dont you+動(dòng)詞原形？你為什么不？What about+v.ing?=How about+v.-ing 怎么樣？語法·剖析 句式例句說明比較級(jí)+thanHe works much harder than I (do).他比我工作認(rèn)真。表示兩者(人或事物)的比較。在 “比較級(jí)+than”的句中,當(dāng)than前后所使用的動(dòng)詞相同時(shí),通常用助動(dòng)詞代替后面的動(dòng)詞。該動(dòng)詞或助動(dòng)詞可以省略。“the.,the.” 結(jié)構(gòu)The longe

16、r the day is,the shorter the night is.白天越長，晚上越短?！皌he+比較級(jí)，the+比較級(jí)”這個(gè)結(jié)構(gòu)表示一方的程度隨另一方的改變而改變，相當(dāng)于漢語的“越，越”。“比較級(jí)+and+比較級(jí)”結(jié)構(gòu)The weather is getting colder and colder.天氣變得越來越冷。程度的逐漸加深，相當(dāng)于漢語的“越來越”。as.asI think science is as important as math.我認(rèn)為科學(xué)和數(shù)學(xué)一樣重要。表示兩者在某一方面相同時(shí)用 “as+形容詞或副詞原形+as”的句型。not as/so.asIt is not as

17、/so warm today as yesterday.今天不如昨天暖和。表示一方在某一方面不及另一方時(shí)用 “not as/so+形容詞或副詞原形+as”的句型。典題精講 例1（2010山東淄博模擬模擬）A new car is much than a secondhand one in the same brand and model.A.cheapB.cheaperC.expensiveD more expensive 思路解析：本題考點(diǎn)是多音節(jié)詞的比較級(jí)的用法，另外可以修飾比較級(jí)的詞的用法。答案：D例2 The Changjiang River is the longest river

18、in China.(改為同義句）The Changjiang River is any other river in China.思路解析：此題考查用比較級(jí)的形式表達(dá)最高級(jí)的含義。答案：longer than綠色通道：形容詞不同級(jí)別間的互相轉(zhuǎn)化，用不同的級(jí)別可表示相同的意義。比如：可以用not so.as.用比較等級(jí)來表示兩者比較。例3 Math is than Chinese，I think.A.more difficulterB.difficultC.much difficulterD.much more difficult思路解析：多音節(jié)詞的比較級(jí)由more+原形構(gòu)成，前加much表示程度。答案：D綠色通道：形容詞的比較級(jí)前可加某些程度副詞，表示程度加強(qiáng)或減弱。如：much,a little，far等。要注意積累。例4 is it from your home to school?Oh,thats very near.A.How manyB.How muchC.How farD.How long思路解析：how many/much是問數(shù)量，how long 是問長度，how far 是問兩地間的距離