初中英语外研版 (新标准)八年级上册Unit 2 What is the best way to travel.教学ppt课件

这是一份初中英语外研版 (新标准)八年级上册Unit 2 What is the best way to travel.教学ppt课件，共60页。PPT课件主要包含了Shanghai，Xi’an ，Hangzhou，book，travel，cost，trip，choice，Amsterdam，coach等内容，欢迎下载使用。
bk a ticket
Natinal Day
The best chice
6 Cmplete the email. (P32)
(1) (2)(3)(4)(5)
1 Hw d yu get there?2 What’s the cheapest way t get there?
A train ticket
A plane ticket
1 Hw can yu get t Hangzhu?2 What’s the best way t get there?
It is the capital f Hlland(荷兰)
the mst expensive t the least expensive.
3 Cmplete the table.
mre relaxing than by cach
mre expensive than by cach
the mst cmfrtable way
the mst expensive
the cheapest
the fastest and nt very expensive
perhaps have t wait fr hurs because f bad weather
crwded in summer; taking a lng time.
4 Cmplete the passage with the wrds in the bx.
1. What’s the cheapest way t travel frm Lndn t Paris?2. What’s the mst expensive way t travel frm Lndn t Paris?3. What’s the lngest way t travel frm Lndn t Paris?4. What’s the mst cmfrtable way t travel frm Lndn t Paris?5. What’s the mst interesting way t travel frm Lndn t Paris?
Travelling by cach is …and/but.…..
Dear Lingling, I want t travel frm Lndn t Paris. What is the best way t travel? Culd yu please tell me abut it? The mre infrmatin the better. Thanks. Yurs, Wangli
If yu were Lingling, please write a letter t Wangli. Give her sme infrmatin abut the jurney.
Yu can begin the letter like this：
Dear Wangli,….(Greetings)Yu can g frm Lndn t pairs by cach, plane r train. …….
Review(复习)1. 迟到2. 乘公共汽车3. 交通事故4. 交通堵塞5. 一点6. 大部分的7. 距离，，，最近8. 和。。。一样9. 记得做某事10 。一直
1. be late fr 2. take the bus3. a rad accident4. in heavy traffic5. a bit 6. mst f7. be the clsest t8. the same as9. remember t d sth10 。all the time
This apple is the biggest f all.
This pen is the mst expensive f the three.
mre expensive
This cmputer is cheap.
This cmputer is cheaper than that ne.
This ne is the cheapest f all.
The weather is bad.
The weather is wrse.
The weather is the wrst.
This car is the best f the three.
gd / well – better - best
much / many – mre - mst bad / badly / ill – wrse – wrst little – less – least far – farther/ further – farthest – furthest ld – lder/ elder – ldest / eldest
A1 (P30) 1 This bus takes the (lng) time because it is the _______(slw). 2 The new train travels the (fast) f all the trains in the wrld. 3 The (cheap) way t get there is by cach. 4 I am in a hurry. What is the (fast) way t get there? 5 The fastest way t travel is by plane, but it is als the _______________(expensive).
mst expensive
cheap clse expensive gd much slw
A: What’s the ___________way t g t Qingda?B: We can take a plane, but that’s ____________. We can als take a train. It’s ________, but it’s nt s expensive. The cach is the ________ way t g, but it takes the ________ time.A: S hw shuld we g?B: I think the best way is by train because the train statin is the ________ t ur hme.
Screen City is _____ ______(gd) f all the theaters in twn.2. Screen City has ____ ________ (big) screens and _____ _____ ___________(cmfrtable) seats.
the best
the biggest
the mst
mre friendly
4. Twn Cinema has _____ _______ (friendly) service than the thers.
3. Twn Cinema is ________(cheap) than the ther cinemas.
5. Jasn’s is _____ ______ ________(ppular) f all the clthing stres.6. Jasn’s has _____ _____ and _____ _________ (gd, cheap) quality clthes f all.
the mst ppular
the best
7. I think math is____________ (difficult) than Chinese.8. Mr. Miller is ne f _______________(ppular) teachers in Green High Schl.9. Yur father is as _______ (yung) as yur uncle.
mre difficult
the mst ppular
复习：形容词最高级的构成
B: heavy easy tidy dry busy happy healthy hungry early
y -- i-- est
C: large late nice
thin “双写”
delicius dangerus interesting ppular beautiful careful friendly
the mst -- adj .
better best
wrse wrst
mre mst
farther farthest
less least
1. gd 2. cmfrtable 3. big 4. happy 5. cheap 6. many 7. difficult 8. little
better best mre cmfrtable mst cmfrtable bigger biggest happier happiest cheaper cheapest mre mst mre difficult mst difficult less least
Teaching aims
1. Key vcabulary and structure: jurney, park, utside, hwever, cst the mre infrmatin, the better. It takes yu abut 12 hurs t get there.2. Reading aims: t be able t understand specific infrmatin in a text.3. Affectin: t chse reasnable and safe way t travel.
D yu knw Hlland?It is famus fr tulips （郁金香）, windmills（风车） and wden shes（木鞋）.
Questin: what is the best way t travel frm Lndn t Amsterdam?
I am planning t travel frm Lndn t Amsterdam. Hw lng des the jurney take and what is the best way t travel? Culd yu please tell me abut the trains r ships t get there? The mre infrmatin, the better. Thanks!
Best answer: There are fur ways t travel.
A jurney by train is mre relaxing than by cach, but a lt mre expensive. When yu g by train, buy yur ticket a lng time befre yu travel. It is usually cheaper. Yu can g by car and by ship acrss the Nrth sea. This is the mst cmfrtable way t travel but als the mst expensive. Bk yur ticket befre yu bk yur htel. Remember that parking in Amsterdam is very expensive, s stay utside the city center and travel in by bus r by train.
The third chice is by cach. This is usually the cheapest, but in summer the caches smetimes get crwded! And it takes yu abut twelve hurs t getthere. Hwever, it will nt cst as much as ging by train. Finally, yu can fly. It is the fastest and thesecnd cheapest, but yu can have t wait frhurs at the airprt because f bad weather. Well, I hpe this helps! Have a great trip!
Language pints
1. I’m planning t travel frm Lndn t Amsterdam. 我正打算从伦敦到阿姆斯特丹旅行一趟。 plan 作动词用，plan t d sth. “计划干某事”。 plan还可以用作名词，常和make, change等词搭配。He planned t leave Lndn n Mnday.他打算周一离开伦敦。We dn’t have any plans fr the weekend.我们周末没有什么安排。
2. The mre infrmatin, the better. 信息越多越好。句型“the+比较级， the+比较级”表示“越……，越……”。例如：The lder he gets, the happier he is.他越活越开心。The mre she learns, the mre she wants t learn.她越学越想学。
3. A jurney by train is mre relaxing than by cach, but a lt mre expensive. 坐火车旅行要比坐长途汽车更放松，但会贵很多。在比较级前添加a lt,，much,，a little， a bit等词，可以说明程度； 添加even, still等词，可以表示强调。例如：Derek’s rm is a bit bigger than Beibei’s.德里克的房间比贝贝的房间要大一点儿。This will make ur jb even mre difficult.这将会使我们的工作更加困难。
4. Bk yur ticket befre yu bk yur htel.订旅馆之前，要先订（机）票。bk在本句话中是动词，意思是“预订” 。例如：I bked a table fr tw at 8 pm.我预订了晚上8点的两人桌。Mike bked htel rms fr the wmen and children.麦克为妇女和孩子预订了酒店房间。
5. Hwever, it will nt cst as much as ging by train. 但是，它和乘火车去的花费是一样的。 cst的主语是物或某种活动， 还可以表示“值”， 常见用法如下：(1) sth. csts (sb.) ＋金钱 某物花了（某人）多少钱 A new cmputer csts a lt f mney. 买一台新电脑要花一大笔钱。(2) (ding) sth. csts (sb.) ＋时间 某物/做某事花了（某人）多少时间 
Remembering these new wrds cst him a lt f time. 他花了大量时间才记住了这些单词。注意与take区分：(1) It takes sb. ＋时间＋t d sth. 做某事花了某人多少时间 It tk them three years t build this rad. 他们用了三年时间修完了这条路(2) ding sth. takes sb. ＋时间 做某事花了某人多少时间 Repairing this car tk him the whle afternn. 他花了一下午修车。 
用法：英语中三者或三者以上相比较，表示“最……” 这样的最高程度概念时，要用 “the+最高级” 的结构表示。这种句式一般带有表示比较的介词短语，比如: in ur class, f the three 等。例如：Wang Lin is the tallest in ur class. This theater is the cheapest f the three.注意使用最高级时应注意以下几点：
(1) 表示 “最……之一” 的句式，要用 ne f the +形容词最高级+复数名词。例如：Jingjiang Htel is ne f the biggest htels in ur city. Lisa is nt f my best friends. (2) 当最高级前面有物主代词或名词所有格时， 不加定冠词 the。例如：Tm is Lucy’s best friend. Tuesday is her busiest day.
(3) 最高级前可加序数词。例如：The Yellw River is the secnd lngest river in China.(4) 形容最高级修饰作表语或介词宾语的名 词，代词时，被修饰的词往往省略。例如：He is the laziest (student) in ur class.
2. 形容词比较级和最高级的构成 规则变化一般情况下，单音节或双音节的形容词比较级直接加-er, 最高级直接加-est。如： clever—cleverer—cleverest cheap—cheaper—cheapest few—fewer—fewest small—smaller—smallest yung—yunger—yungest
b. 以-e 结尾的形容词，比较级+ -r,最高级+ -st。如： large—larger—largest nice—nicer—nicest cute—cuter—cutestc. 以辅音字母+y结尾的形容词，变y为i +er或+est。 busy—busier—busiest heavy—heavier—heaviest easy—easier—easiest happy—happier—happiest dirty—dirtier—dirtiest
d. 以重读闭音节结尾，末尾只有一个辅音字母结 尾的词，双写最后一个辅音字母，再加+er或 +est。 如： big—bigger—biggest thin—thinner—thinnest fat—fatter—fattest ht—htter—htteste. 多音节和部分双音节形容词，需在原级前+mre 构成比较级，+ mst 构成最高级。如： imprtant—mre imprtant—mst imprtant beautiful—mre beautiful– mst beautiful difficult—mre difficult—mst difficult
一、写出下列单词的比较级和最高级。 gd _____ cmfrtable _____ far _____ big _____ bad _____ friendly _____ ppular _____ much _____ funny _____ well _____ dull _____ easy _____ clse _____ creative _____
better/ best
mre/mst cmfrtable
farther/ farthest
bigger/ biggest
friendlier/friendliest
mre/ mst ppular
funnier/ funiest
duller/dullest
clser/ clsest
mre/mst creative
二、根据要求写出单词。 1. bad (比较级）______ 2. d (过去式）_____ 3. best (原级） _______ 4. expensive(反义词）______ 5. big (最高级）_______ 6. reprt (名词）_______ 7. friend (形容词）_______ 8. beach（复数）_______ 9. quiet (反义词）_______ 10. stre （同义词）______
最高级，很容易，一般词尾加est。(cheap-the cheapest)词尾若有哑音e, 直接就加st。(clse-the clsest)重读闭音节， 单辅音字母要双写。(big-the biggest)辅音字母加y, 记得把y变为i。(friendly-the friendliest) 多音节，考考你，the mst到底加哪里？(ppular-the mst ppular)
1. The mre infrmatin, the better.2. - What’s the best way t travel frm Lndn t Paris? - The cheapest way is by cach.3. Travelling by plane is the fastest but als the mst expensive way.
一、根据句意及首字母提示补全下列单词。
Did yu have a gd j______? These chairs c____ ￡40 each. Yu can’t p____ in this street. A bus tk us frm the a_______ t the city centre. It’s raining hard. H______, I still want t g there.
二、单项选择。1. —Peter is _______ than yu, right? —Yes, but he is ___ runner in ur class. A. heavier; best B. heavy; the best C. heavier; the best D. heavy; better2. I had t call a taxi because the bx was ___ than I’d expected. A. heavy B. heavier C.the heavier D. the heaviest
3. — Why is the traffic tday mving s slwly? We are running late! — Let’s take ____ rute. Turn left ver there. A. a same B. the same C. a different D. the different4. Listening is just as ______ as speaking in language learning. 　　 A. imprtant B. mre imprtant C. mst imprtant D. the mst imprtant
5. Tian’anmen square is ne f ____ squares in the wrld. A. large B. larger C. largest D. the largest6. ___ all the students in his class, Xia Ming writes ________. A. Of, mst carefully B. In, the mst carefully C. Of, very carefully D. In, much mre carefully
三、根据提示完成句子。不要去学校操场以外的地方。 Dn’t g ______ ___ ______ __________.2. 我想预订今晚音乐会的三个座位。 I’d like t _____ _____ _____ fr tnight’s cncert.3. 它值多少钱？ Hw _____ des it ____ ?4. 他们是为了我们而来到这里的。 They are here _______ ___ ___.
utside the schl
bk three seats
much cst
because f us
T talk abut yur favurite travel ways and express the reasn why yu prefer it.