初中英语外研版 (新标准)九年级上册Unit 3 Language in use教课ppt课件

这是一份初中英语外研版 (新标准)九年级上册Unit 3 Language in use教课ppt课件，共54页。PPT课件主要包含了Grammar，同义句转换，练一练单项选择，don’t tell，are not，will be，post等内容，欢迎下载使用。

If I start after dinner, I’ll finish it befre I g t bed.If yu d all these ther things instead f yur hmewrk, yu wn’t have time t study.He thinks smething will g wrng if I play games n it.
Language practice
Listen in class, r yu will nt understand what t d.
If yu d nt listen in class, yu will nt understand what t d.
Rewrite the sentences with if.
1 Eat yur breakfast, r yu will get hungry at schl.
If yu dn’t eat yur breakfast, yu will get hungry at schl.
2 Hurry up! Yu will be late.
If Yu dn’t hurry up, yu will be late.
3 Read the bk carefully. Then yu will nt make mistakes.
If yu read the bk carefully, yu will nt make mistakes.
4 Dn’t watch t much TV, r yur eyes will hurt.
If yu watch t much TV, yur eyes will hurt.
5 Wrk harder! Yu will get higher marks.
If yu wrk harder, yu will get higher marks.
if 引导的条件状语从句 (2)
if 引导的条件状语从句的时态
在含有 if 引导的条件状语从句的主从复合句中主句（陈述句）和从句通常在时态上遵循以下原则：
➊如果主句（陈述句）用一般将来时， if 从句习惯 上使用一般现在时表示将来。◆如果他跑着去，他将会及时赶到那儿。 If he runs, he’ll get there in time.◆如果明天不下雨，我会和你一起去。 If it desn’t rain tmrrw, I’ll g with yu.
❷如果主句（陈述句）是含有情态动词的句子，if 从句习惯上使用一般现在时表示将来。◆如果你吃变质的食物，你可能会生病。 If yu eat bad fd, yu may be ill.
if 引导的条件状语从句通常可以转换成祈使句或with/withut 短语。➊与“祈使句+ and/r +陈述句”结构进行互换。and表示顺承关系，r 表示“否则”。◆早点儿起床，否则你上学会迟到的。 If yu get up late, yu will be late fr schl. = Get up early, r yu will be late fr schl.
◆如果你更外向一些，你会有 更多的朋友。 If yu are mre utging, yu will have mre friends. = Be mre utging, and yu will have mre friends.
❷与 unless 引导的条件状语从句进行互换。◆如果你不努力学习，这次考试你就会不及格。 If yu dn’t wrk hard, yu’ll fail the exam. = Unless yu wrk hard, yu’ll fail the exam.
if 引导的条件状语从句与 if 引导的宾语从句的区别
➊在含有 if 引导的条件状语从句的主从复合句中，主句如果用一般将来时，不能用 be ging t 结构，而要用 will 。◆如果我努力学习，我会取得好成绩。( ) If I study hard, I am ging t get gd grades.( ) If I study hard, I will get gd grades.
if 引导的条件状语 从句在使用时要注意的其他问题
❷在 if 引导的条件状语从句中不能用 sme ，要用 any。◆如果你有问题 ，请到我办公室来。 ( ) If yu have sme questins, please cme t my ffice. ( ) If yu have any questins, please cme t my ffice.
1. If it _____ sunny, we _____ camping this weekend. A. get; will g B. gets; will g C. get; g D. will get; g2. ______ yu try yur best, yur dream will cme true. A. If B. Or C. Thugh D. And
3. —The weather reprt says that it _______ tmrrw in mst parts f Anshun city. —If it ______, the schl sprts meet will be canceled. A. will rain; will rain B. will rain; rains C. rains; will rain D. rains; rains
4. Yu will let him dwn _____ yu fail in the exam. A. and B. if C. but D. s5. If I _____ a tw-week hliday next year, I will take part in a shrt study tur t Beijing University. A. tk B. take C. will take D. are taking
根据句意，用括号中所给单词的正确形式填空。1. If yu ___________ ( nt tell ) me what the prblem is, I can’t help yu.2. If yu ________ ( nt be ) careful enugh in the exam, yu’ll nt get a gd grade.3. If the telephne rings, I ___________ ( answer ) it.
will answer
4. She wants t knw if there _________ ( be ) a flwer shw next week.5. I dn’t need t g t the library if I ______ ( pst ) the letter n the way.
Think f three prblems yu have in yur schlwrk. Make ntes abut them in the Prblem bxes.
can’t speak English
practice mre
can’t d math hmewrk
ask … fr help
Nw wrk in pairs. Talk abut yur prblems and give advice t each ther. Cmplete the table.
If yu practise mre utside the classrm, yu will make prgress.
I can’t speak English well.
If yu ask me, I’ll teach yu hw t slve it.
I can’t d math hmewrk.
1 I’ll be really happy if _______________________.2 I will d well in English if ___________________ _________________________________________.3 My parents will be angry if _________________.4 If it rains next Saturday, I __________________ _________________________________________.
Cmplete the sentences s that they are true fr yu.
I have a new cmputer
I fail the exams
picnic with my friends
cnversatins with my friends
Cmplete the cnversatin with the crrect frm f the wrds and expressin in the bx.
hnest pcket mney prblem refuse repair terrible truth wear
What’s up? Yu lk really sad.Yes, I feel (1) _________.What’s wrng? Tell me abut it. Maybe I can help.Well, I needed sme new shes t wear t a party. But I didn’t have a enugh (2) ______________ t buy any. S I asked my sister if I culd wear her new shes.
May:Kate:May:Kate:
Did she agree?N, yu see, that’s the (3) _________. She (4) ________ t let me wear them, because she bught them fr her sixteenth birthday party. They were expensive. She saved up a lt f mney t buy them. But I tk them when she was ut and (5) _____ them t the party. Then n my way hme, I fell, and ne f the shes is brken.
Can yu (6) ________ it?N, I dn’t think anyne will be able t d that.Then yu must tell her the (7) ______. If yu aren’t (8) ________, she’ll be even angrier with yu.I knw yu’re right. I’ll d as yu said.
Cmplete the passages with the crrect frm f the expressins in the bx.
at the end f be prud f be angry with listen t
Dear Diana,My grades are nt very gd, and my parents (1) ______________ me, I tld them that I wrked hard at schl. The prblem is, I am just nt gd at schlwrk. But they think I spend t much time playing basketball when I shuld be studying.
are angry with
It is true that I play a lt f basketball because I think basketball is smething great. I am in the schl team and I (2) ____________ that. I want t be in the natinal team smeday. My uncle has ffered t help me train t, but hw can I get my parents t agree?Mary
Dear Mary,Yu shuld als wrk very hard at schl. If yur grades are better (3) ____________ this term, yur parents will nt wrry s much. Then yu can ask yur uncle t talk t them. Maybe yur parents will (4) _________ him.Diana
at the end f
Read the prblems and give yur advice.
I want t take part in the schl vilin cmpetitin this year, but I am nt sure whether I shuld r nt. I practise the vilin fr three hurs every day. Hwever, I have never wn a prize, althugh I have entered the cmpetitin several times.
I came furth last year. That was my best. I feel quite unhappy with the result. I wnder if I shuld just give up.Kate
________________________________________________________________________________________________________________________________________________________________________________
Yur advice:
It’s always difficult t take up a new skill. What makes yu happy is that yu make prgress. As lng as yu keep n trying, I believe yu will make it.
My best friend Linda and I bth lve acting and singing. I have just fund ut that I have gt the biggest part in the schl play. Linda has nly gt a small part. She is nt happy abut it. I feel srry fr her. I knw she wants me t refuse the big part. She says that is what a gd friend shuld d. But it is really imprtant t me. What shuld I d?Susan
____________________________________________________________________________________________________________________________________________________________________________
I’m srry t hear what Linda said t yu. I think a real friend shuld feel prud f his/her friends. Try t talk t her first and I believe she will understand why it’s imprtant t yu.
My friend Peter finds maths very difficult. He wants me t let him cpy my hmewrk. I want t refuse because I d nt think it is hnest t d that, but I d nt want Peter t get int truble with his parents. They have warned him abut nt wrking hard. But he des wrk hard — it is just that he des nt understand the wrk.Jack
_______________________________________________________________________________________________________________________________________
Yu can teach him the methd t slve the maths prblem and tell him cpy is nt gd fr his wrk. Then yu can help him try t be interested in maths.
Listen t the cnversatin and answer the questins.
1 What is the girl’s prblem? She finds it difficult t get t sleep at night.2 Is it a cmmn prblem amng teenagers? Yes, it is.
3 What des the dctr advise the girl t d? The dctr advises the girl t take enugh exercise, eat healthy fd and find ways t relax befre she ges t bed.4 What des the dctr advise the girl t d? The dctr advises the girl nt t eat t much sugar, watch TV r play n the cmputer befre she ges t bed.
Arund the w rld
Advice clumns Advice clumns have been used since the eighteenth century. In the past, advice clumns culd mainly be fund in magazines r newspapers. Readers culd send letters t the clumnist t get expert advice. Nwadays, websites and blgs nline are much mre ppular.
如今，网站和博客更受欢迎。
Peple can pst their questins r prblems nline and get answers quickly. Anyne can start an advice blg abut any tpic, like travel, lifestyle, mney, health, relatinships r parenting. Mst f the time, peple will nt reveal their names, and will use special email addresses.
This makes advice blgs very ppular, as the persns seeking advice can ask embarrassing r difficult questins withut revealing their identity.
Mdule task: Writing a prblem page fr a magazine
Wrk in pairs. Write a letter abut a prblem.
Chse a prblem.Write a letter abut the prblem.
Wrk in grups. Decide n advice fr the prblems
Read each prblem.Discuss the advice fr each prblem.Write the advice.
Make a prblem page
Design a prblem page.Display the prblem page fr ther students t read.
实战演练假如你是九年级学生 David，因为参加学校艺术俱乐部遭到父母的反对。请你给 New StandardMagazine 的 Diana 写一封电子邮件，谈谈你的问题，并向她寻求帮助。
写作要求:1. 内容必须包含所给的信息，可适当发挥， 使行文连贯；2. 语篇完整，语句通顺。语法正确，书写规范；3. 80词左右。
Dear Diana,I am David, a student f Grade 9. I was happybefre, but nw it’s different. I jined the art club in my schl last mnth because I lve painting s much. When my parents knew this, they were very angry with me. They thught it was nt gd fr my study. But I want t d the things I like.
As a saying ges, “All wrk and n play makes Jack a dull by.” I tried t explain but they didn’t listen t me. It’s hard fr them t change their minds! I’m feeling terrible nw.What shuld I d? Shuld I give up my hbby?Lking frward t yur advice.Yurs,David