初中英语外研版 (新标准)七年级下册Unit2 Every family will have a small plane.课文配套课件ppt
展开New wrds & expressins
n. 天空;空中;空气
traffic jam
adj.真的;真实的
here is/are…
(用于介绍某人或某物)下面
prep.进入……里面
adj. 长的;长时间的
nt nly… but als
adj. (有关)工作的
adj. 短的;短暂的;矮的
adj. 轻的;轻松的;少量的
Life in the future
Hw will we travel in the future?
Hw will we wrk in the future?
What will ur hmes be like in the future?
Reading and vcabulary
1 Wrk in pairs. Lk at the pictures and describe what yu see. Use the wrds and expressin frm the bx t help yu.
air land jb machine rain rbt sea space traffic jam wind
Maybe every family will have a small plane. It will be cheap t travel everywhere by plane, nt nly ver land, but als ver the sea r even int space.
Hw/Where will peple travel in the future?
The weather will be quite warm r even ht all year, with heavy rain and wind.
What can yu see in Picture 2?
What can yu see in Picture 3?
Peple will wear a new kind f clthes. They’ll be warm when we’re cld, and cl when we’re ht.
What can yu see in Picture 4?
Machines and rbts will d all the heavy and difficult jbs, and peple will have a lt f free time.
2 Read the passage and match the pictures in Activity 1 with the paragraphs.
What will life be in the future? Hw will things change? Here are sme ideas. Which nes will cme true?
By Tny Smith
未来的生活将会是怎么样的?
A: In the future, a change f weather wn’t mean a change f clthes. We’ll wear a new kind f clthes. They’ll be warm when we’re cld, and cl when we’re ht.
What are the changes in clthes?
wn’t need t changewhen weather changes
warm when cld
B: There’ll be n mre light rain and cld wind in spring. The weather will be quite warm r even ht all year, with heavy rain and wind. The sea level will rise as well.
quite warm r even ht all year with heavy rain and wind
n mre light rain and cld wind in spring
The sea level will rise
What are the changes in weather?
C: We wn’t travel by bus r bike any mre. Every family will have a small plane. N mre Expensive cars — it’ll be cheap t everywhere by plane, nt nly ver land, but als ver the sea r even int space. Maybe there’ll be traffic jams in the air.
It’s+形容词 (fr sb) t d sth.做某事对某人来说是怎么样的
nt nly ... but als ... 不仅...而且...
traffic jams in the air
ver land and the sea
a small plane
n mre buses, bikes, cars
What are the changes in travel?
D: D yu like lng hlidays? Well, yu’re ging t like the future because machines and rbts will d all the heavy and difficult jbs, and we’ll nly d light and easy wrk. Wrking hurs will be shrt s peple will have lng hlidays.
jb 工作 (可数,指一份的职业) wrk 工作(不可数,指需要做的工作内容)
heavy, difficult…by machines and rbts
nly light and easy…by peple
shrt wrking hurs
lng hlidays
What are the changes in jbs?
Watch the vide
1 Weather 2 Clthes3 Jbs4 Travel
3 Match the paragraphs with the headings.
1 Peple have t change clthes in ht weather.2 The weather will be warm in spring.3 A lt f peple will travel by plane s maybe there will be traffic jams in the air. 4 Peple will have lng hlidays because machines will d heavy wrk.
4 Check the true sentences.
air cheap everywhere int rise true
Will travel in the future be expensive? N, it’ll be (1)________. We’ll travel (2) __________ by plane. We’ll be able t (3) _____ ver the traffic jams n the land, and we’ll be able t g (4) _____ space. But maybe there’ll be traffic jams in the (5) _______ t. What d yu think? D yu think this idea abut life in the future will cme(6) ______?
5 Cmplete the passage with the crrect frm
6 Match the wrds with their ppsites. Use the passage in Activity 2 t help yu.
easyexpensive ht large light lng warm
Which f Tny’s ideas will cme true?
I think everyne will have a small plane s travelling will be easy.
Yes, but I think there will be traffic jams in the air.
Fr example:
7 Wrk in pairs. Talk abut life in the future.
Wrking hurs will be shrt. Peple will have lng hlidays.
Wrking hurs will be shrt s peple will have lng hlidays.
8 Lk at the sentences.
Nw cmplete the sentences with s.
1. Every family will have a plane s…2. The weather will get ht s…3. Machines and rbts will d the heavy and difficult jbs s…
Pssible answers:
1. Every family will have a plane s travel will be fast.2. The weather will get ht s we wn’t need warm clthes.3. Machines and rbts will d the heavy and difficult jbs s we will have mre time.
What will life be like in the future?
Write a shrt passage abut future life and share it with friends.
What will change in the future?Hw will it change?
Life in the future will be very different. We’ll have rbts t d everything. They will ck, and clean the huse and drive buses. Peple will travel by plane a lt. Children will have a lt f free time. At schl, we wn’t have bks r pens, and we wn’t have teachers. We’ll learn frm rbts and the Internet. Wrking hurs will be shrt and peple will have lng hlidays. In the future, the weather will change. It will be htter and there will be mre rain. Life in the future will be very interesting!
…it will be cheap t….
It was wrng fr yu nt t help her.
句型结构: it is + adj.+ t d sth,it是形式主语, 真正的主语为动词不定式后置。
做……事情将会是便宜的
例:你当时不帮助她是错误的。
(it代替不定式短语)
Language pints
若连接两个成分作主语,其谓语通常与靠近的主语保持一致。
2. nt nly…but als…用于连接两个表示并列关系的 成分,着重强调后者,其意为“不仅……而且……”。
She nt nly plays well, but als writes music.
Nt nly yu but als he has t leave.
例:不只是你,他也得离开。
若连接两个句子,nt nly后面的句子要用倒装。
Nt nly did he speak mre crrectly, but he spke mre easily.
例:他不仅说得更正确,而且讲得更不费劲了。
①表示事先经过考虑、安排要做的事情。 如:What are yu ging t d after schl? 放学后你打算做什么?②表示根据前面某种迹象判断某事很有可能发生。 如:Lk at the cluds. It’s ging t rain.
1. be ging t主要用于:
2. will (shall)主要用于:
①主语为第一人称时,常用“shall+动词原形”。如: I’ll telephne yu after I get hme. 在口语中所有人称都可用will。
②will表示单纯的将来概念,表示“将要”,通常可用 各种人称。 It’ll sn be Christmas. 很快就到圣诞节了。 I will see yu tmrrw. 明天我去看你。
③表示不以人的意志为转移的自然发展的未来事情, 用will。如:Tm will be sixteen years ld next year. ④问对方是否愿意做某事和表示客气的邀请或命令时, 常用will。口语中常用wuld代替will。如: Will yu please pen the dr? ⑤表示带“意愿”色彩的将来时,用will。如: Tm will help me with my English.
肯定句:There will be +名词+其他成份.(无论后面 加单数名词或复数形式,be都必须用原形) There will be nly ne cuntry.
否定句:在will后面加nt. There wn’t be nly ne cuntry.
3.“There be”句型的一般将来时
一般疑问句:把will提到there之前。 Will there be nly ne cuntry? Yes, there will. / N, there wn’t.
无论后面加单数名词或复数形式,be都必须用原形。 There is ging t be a rbt in a family.
肯定句:There is/are ging t be+名词+其他成份.
一般疑问句:把is/are 提到there之前。 Is there ging t be a rbt in a family? Yes, there is. / N, there isn’t.
否定句:在is/are后面加nt. There is nt ging t be rbt in a family.
1. traffic jam 2. sea level3. cme true 4. as well5. int space 6. in the air7. nt nly … but als…8. What will life be like…?9. We wn’t travel…10. Wrking hurs will be shrt s peple will have lng hlidays.
1. It’s ging t be rainy sn. (改为同义句) It’s ging t _____ sn.2. They’ll have lng hlidays and lts f free time. (改为否定句) They _____ have lng hlidays ___ lts f free time.
wn’t r
3. We’ll use the sun t heat ur hmes. (改为同义句) We ____________ use the sun t heat ur hmes.4. The rain is very heavy. (改为感叹句) ___________ the rain is!5. Peple will wrk three days a week. (对划线部分提问) _____________ peple wrk a week?
are ging t
Hw lng will
1. I think every hme will a car. A. be B. have C. has D. there be2. Will there be mre trees? Yes, . A. they will B. there will C. there will be D. there have3. Will there mre cars in peple’s hmes? A. have B. has C. be D. /
4. — Shall I cme again tmrrw afternn? — ________(好的). A. Yes, please B. Yes, yu will. C. N, please D. N, yu wn’t.5. It ________ the year f the hrse next year. A. is ging t be B. is ging t C. will be D. will is
6. _____ pen the windw? A. Will yu please B. Please will yu C. Yu please D. D yu 7. — Let’s g ut t play ftball, shall we? — OK. I ________. A. will cming B. be ging t cme C. cme D. am cming
8. It ________ us a lng time t learn English well. A. takes B. will take C. spends D. will spend9. The train ______ at 11. A. ging t arrive B. will be arrive C. is ging t D. is arriving
1. Read the article and review key wrds, sentences, language pints and write a passage abut future life using the patterns we’ve learnt tday.2. Life will change a lt in the future. D yu think what changes ur life in the future? Are yu ptimistic r pessimistic abut the changes, why?3. D the exercises.(见“”系列丛书 《创优作业》对应课时作业)
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