初中英语人教新目标 (Go for it) 版九年级全册Section A精品ppt课件

这是一份初中英语人教新目标 (Go for it) 版九年级全册Section A精品ppt课件，共21页。PPT课件主要包含了Warming up，Point1，Point2，Yes I do，physics，chemistry，notes，Exercises，Summary，Grammar等内容，欢迎下载使用。
1.New wrds: repeat, nte, physics, chemistry, memrize, pattern
2. Grammar：The structure and expressins f “ by + 动词-ing”
Learning gals
3. Sentences：① — D yu learn English by reading alud? — Yes, I d. It helps my prnunciatin.② — Hw can I read faster? — Yu can read faster by reading wrd grups.
Hw d yu study fr a test?
I study by…
listening t the teacher carefully
wrking with grups
asking the teacher fr help
reading textbks
Read the fllwing sentences and find ut the cmmn features.
Grammar Fcus
verb + by + 动词-ing
learn/ study, practice, imprve, develp, repeat, review…
by+动词-ing形式，表方式、方法。
（1）在此结构中，by是介词，意为“通过，使用”。Mr. Brwn makes a living by selling newspapers. （2）该结构常用来回答hw引导的问句。—Hw will yu catch up with thers in yur class? —By studying harder.
【易混辨析】by, in与 with
介词by的其他常见用法
(1)by +地点，意为“靠近；在旁边”
Tm sits by the windw in the classrm.
(2)by +时间，意为 “不迟于；在之前”
Mm tld him t cme back hme by 10 :00.
(3)by+交通工具，意为 “乘”（表示方式）
He ges t wrk by bike.
(4)意为“由……所作”
The music by Mzart is famus all ver the wrld.
4a Match the questins and answers.
Hw d yu practice speaking? By watching English prgrams.Hw d yu learn new wrds? By listening t a tape and repeating ut alud.Hw d yu imprve yur writing? By having cnversatins with friends.Hw d yu practice listening? By taking ntes, ding exercises and reading a lt.Hw d yu imprve yur prnunciatin? By making wrd cards.Hw d yu learn grammar? By writing e-mails t my pen pals.
Answer like this: I practice speaking by having cnversatins with friends.
repeat v. 重复；重做
4b Make sentences using the structure “d sth. by ding” with the subjects in the bx and infrmatin that is true fr yu.
math physics chemistry Chinese histry gegraphy
e.g. I usually practice my English by taking ntes / reading bks and newspapers /speaking English with my classmates / memrizing sentence patterns.
nte n. 笔记；记录
4c Check (√) what yu d t learn English.
4c Check (√) what yu d t learn English. Then practice the cnversatin with yur partner.
D yu learn English by ding grammar exercises?
Hw ften d yu d them?
D we study by ding the same thing?
Sum up yur survey in 4c, then write it dwn.
Everyne can find ut the ways that wrk best fr yu.
She is gd at _________ （物理）and math. I want t knw hw t learn ___________（化学）well.The teacher asked us t take _________ （笔记）carefully.
1. — Hw d yu practice yur spken English? — By ____ English with my classmates.A. speaking B. speak C. spke D. t speak2. Will yu ______ what yu said just nw? I didn’t catch yu.A. speak B. repeat C. describe D. intrduce
3. It’s gd fr the envirnment t g t wrk _______ subway.A. with B. n C. in D. by
4. Yu can get mre infrmatin abut us scanning the QR cdes(二维码) n the wall. A. fr B. by C. with D. at
Useful expressins
The structure and expressins f “ by + 动词-ing”
repeat, nte, pal, physics, chemistry, memrize, pattern
listen t tapes, read alud, take ntes, keep a diary
D yu learn English by reading alud?