初中英語牛津譯林版八年級下冊Welcome to the unit備課ppt課件

這是一份初中英語牛津譯林版八年級下冊Welcome to the unit備課ppt課件，共23頁。PPT課件主要包含了Free talk，transport，taxi，at present，train，plane，coach，bus，light rail，was等內(nèi)容，歡迎下載使用。
Learning aims:
1 T intrduce the present perfect tense generally. 2 T intrduce the different frms f transprt at different times in Beijing.3 T talk abut changes ver time.
Did yu have a gd time in the winter hliday?
Where did yu g?Hw did yu g there?
Transprt has changed.
in the past
Transprt at different times不同時代的交通方式
What transprt d we use at present?
We can take the train t smeplace.We can g t smeplace by train.
We can take the undergrund t smeplace.We can g t smeplace by undergrund.
take the taxiby taxi
take the taxiby taxiby air
high-speed rail
take the cachby cach
take the busby bus
It is like a bus, but has 2 flrs.
duble-decker
It is a rail transprtatin system in cities, usually driven by electric pwer(電力) and runs abve the grund n tracks.
Listen and ask
1. Hw did Millie’s Dad g t schl?2. Hw des Millie g t schl? Why?
He went t schl by bike.
He ges t schl by bus. Because it is easy and fast.
1. 介詞表達(dá)方式 g t ... by + 交通方式（bus, train, air...） g t ... n/in + a/the + 交通方式 n the bus, n a bike, in a car, n ft 動詞表達(dá)方式(take) take + a/the + 交通方式 t 他每天騎車上學(xué)。（3種表達(dá)方式）He ges t schl by bike every day.He ges t schl n his bike every day.He rides a bike t schl every day.特殊：walk, ride a bike
Transprt has changed a lt ver the past 100 years. Hw abut Eddie and Hb?
Have they changed?
Listen t the dialgue between Eddie and Hb and answer the fllwing questins:Where was Hb’s fd an hur ag? It was in the has Eddie dne with fd? Why? He has just eaten the fd, because he was very hungry.3. What des Hb think f Eddie? Why? He thinks Eddie has changed. Befre, he was kind. But nw, he isn’t.
My fd ____ in the _____ an hur ag. But it isn’t there nw. Why? Eddie____ just______ it because he was ______. I think Eddie has ______ and he _____ _____ _____kind t me.
Yu used t share fd with me.
Yu used t be s kind t me.
used t d/be過去(常常)…/曾經(jīng)
表示 “過去常?！?， 強(qiáng)調(diào)現(xiàn)在與過去的對比，暗示現(xiàn)在不做了。
I used t play with my friends after schl.
I used nt t play with my friends after schl.=I didn't use t play with my friends after schl.
Did yu use t play with yur friends after schl?Used yu t play with yur friends after schl?Where did yu use t play with yur friends?
There used t be ... 過去常常有
There used t be a lt f fish in the river.

e.g. 我父親過去是個老師. My father _____ ___ ____a teacher. 2. 我曾經(jīng)在這所學(xué)校學(xué)習(xí). I _____ ___ ______ in this schl.
used t be
used t study
Have a try
e.g. 李老師曾在這所學(xué)校教書。
Mr. Li used t teach in this schl.
Mr. Li didn't use t teach in this schl.
Mr. Li usedn't t teach in this schl.
Did Mr. Li use t teach in this schl?
Used Mr. Li t teach in this schl?
Mr. Li used t teach in this schl, didn't he/ usedn't he?
你習(xí)慣住在這里嗎?Are yu used t living here?= D yu get used t living here? 我不習(xí)慣(吃)西餐。I am nt used t/ dn’t get used t (eating) Western fd. 這個大樓被當(dāng)作圖書館用。This building is used as a library. 電腦被用來收發(fā)郵件。A cmputer is used t send and receive emails/ fr sending and receiving emails.
be used as 被當(dāng)作….
be /get used t ding 習(xí)慣做某事
be used t d/fr ding 被用來做某事。
Present perfect Tense 現(xiàn)在完成時 have/has + 過去分詞Have yu seen my fd? I have just eaten it.Yu've changed. see-saw-seeneat-ate-eatenchange-changed-changed
過去某個點 nw
1.我在蘇州已經(jīng)住13年了。
2.我們學(xué)英語已經(jīng)5年了。
3.Millie已經(jīng)打開了電視。
4.Linda已經(jīng)參觀過長城。
5.Eddie 和Hb都已經(jīng)變了。
I have lived in Suzhu fr 13 years.
We have studied English fr 5 years.
Millie has turned n the TV.
Linda has visited the Great Wall.
Bth Eddie and Hb have changed .
1.在碗里2.過去常常做和我分享食物4.對我如此的友好5.不同時代的交通6.環(huán)游城市7.過去常騎車上學(xué)8.太多的人9.等某人/某事10.做...花費很長時間11.簡單又快捷
1. in the bwl2. used t d 3. share fd with me 4. be s kind t me 5. transprt at different times6. g arund the city7. used t g t schl by bike8. t many peple9. wait fr sb./sth.10. it takes sme time t d sth.11. easy and fast