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人教新目标 (Go for it) 版九年级全册Section A教学设计
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这是一份人教新目标 (Go for it) 版九年级全册Section A教学设计，共3页。教案主要包含了知识与技能，情感、态度与价值观，教学重点，教学难点等内容，欢迎下载使用。
Sectin A (Grammar Fcus~4c)
教学目标
【知识与技能】
1. 掌握句型： We shuld help save the sharks.
2. 掌握本课单词和短语： affrd, reusable, transprtatin, take part in, turn ff, take actin
3. 掌握本课语法：能正确运用现在进行时，现在完成时，被动语态，情态动词和used t 句型。
【情感、态度与价值观】
有环境危机意识，学会关注环境保护环境。
教学重难点
【教学重点】
掌握句型：1）能正确运用现在进行时，现在完成时，被动语态，情态动词和used t 句型。
2）保护环境的措施方法。
【教学难点】
能正确运用现在进行时，现在完成时，被动语态，情态动词和used t 句型。
教学过程
Step 1 Revisin
Review the wrds and phrases.
Step 2 Grammar Fcus
Pay attentin t the sentences.
1) We’re trying t save the earth.
2) The river used t be s clean.
3) The air is badly plluted.
4) N scientific studies have shwn that shark fins are gd fr health.
5) We shuld help save the sharks.
1. 现在进行时: Present Prgressive
定义：表示说话时（瞬间）正在进行的动作，也表示目前或现阶段一直进行的动作。
结构: be (am/is/ are) + v.-ing
标志词：Lk, Listen, nw, right nw…
e.g. Lk! The by is crying.
2. used t d与be used t ding
used t d sth. 表示过去常常做某事, 而现在往往不做了, 后接动词原形。
be used t ding sth. 表示习惯于做某事。
e.g. I used t get up at six ’clck.
Je is used t drinking a cup f cffee every mrning.
3. 被动语态：Passive vice
定义：表示主语是动作的承受者，即行为动作的对象的一种语态。
结构：be + 过去分词
e.g. A new schl was built last year.
Our classrm is cleaned every day.
4. 现在完成时: Present Perfect
定义：表示动作已经完成, 但对现在造成影响; 或者表示从过去某一时间开始一直延续到现在并还可能持续下去的动作。
结构: has/have + 过去分词
标志词：already, yet, ever, never, since, fr…
e.g. I haven’t finished my hmewrk yet.
5. 情态动词
1) 情态动词本身有一定的词义，表示说话人的情绪、态度或语气，但不能单独作谓语，只能与其他动词构成谓语。常见的有：can (culd), may (might), must, need, shall (shuld), will (wuld)等。
2) 情态动词无人称和数的变化, 后接动词原形。否定式是在情态动词后面加nt。个别情态动词有过去式形式, 可用来表达更加客气、委婉的语气。
e.g. Ken can climb up the tress like a kala.
Tracy culd ride a bicycle when she was five years ld.
Yu mustn’t play with fire. It is dangerus.
Step 3 Practice
1. Wrk n 4a. Fill in the blanks with the crrect frms f the verbs in brackets.
Je: _____ yu ever ______ (take) part in an envirnmental prject ?
Eric: Yes, I have. I ______ (help) with a Clean-Up Day last year. It was _________ (cnsider) the biggest clean-up prject this city ____ ever
____ (have).
Je: Hw many peple ____ (take) part?
Eric: I _______ (think) mre than 1,000 peple ______ (cme) t help ut.
Je: That’s fantastic! I guess everyne in this city is ______ (try) t imprve the envirnment.
Eric: Yes, we can’t affrd t ____ (wait) any lnger t take actin!
Learn sme new wrds and expressins.
2. Wrk n 4b. Fill in the blanks with the apprpriate mdal verbs frm the bx. The wrds are:
can, wuld, culd, have t, shuld, must, may/might
Peple __________ think that big things ______ be dne t save the earth. Many frget that saving the earth begins with small things. Fr example, yu ____ save electricity by turning ff the lights when yu leave a rm. Yu ______ als use reusable bags instead f plastic bags. I think it’s a great idea that yu nw ______ pay fr plastic bags in sme stres. And instead f driving t schl r wrk, yu __________ ride yur bike r walk. If it’s far, yu __________ take the bus. All these small things ______ add up and becme big things that ______ imprve the envirnment. Let’s take actin nw!
Learn sme new wrds and expressins.
3. Wrk n 4c. Make a list f things that peple can d t help the envirnment and discuss yur list with yur partner.
use public transprtatin (n.交通运输);
turn ff the lights when yu leave a rm;
use reusable bags instead f plastic bags;
ride yur bike r walk t schl r wrk;
stp using paper napkins;
recycle bks and paper
…
4. Discussin.
A: I think that everyne shuld use public transprtatin.
B: I disagree. It’s difficult fr parents with yung children t use public transprtatin…
Step 4 Langue pints
1. We can’t affrd t wait any lnger t take actin!
affrd v. 承担得起；提供, 给予
affrd t d sth. (常与can, be ble t连用) 买得起；有足够的……
e.g. We can’t affrd t pay such a price. 我们付不起这个价钱。
Dancing affrds us pleasure. 跳舞给我们带来快乐。
2. …save electricity by turning ff the lights when yu leave a rm.
turning ff 关掉
e.g. Please turn the televisin ff befre yu g t bed.
睡觉前请关掉电视。
拓展：turn相关短语
turn arund 转身
turn up 调高（音量）
turn dwn 调低；拒绝
turn int 变成；进入
turn n 打开，发动
turn ff 关掉，关闭
turn ut t be 结果是
turn ver 移交
课堂作业
Finish the exercises in the wrkbk.
教学反思
Sectin A (Grammar Fcus~4c)
教学目标
【知识与技能】
1. 掌握句型： We shuld help save the sharks.
2. 掌握本课单词和短语： affrd, reusable, transprtatin, take part in, turn ff, take actin
3. 掌握本课语法：能正确运用现在进行时，现在完成时，被动语态，情态动词和used t 句型。
【情感、态度与价值观】
有环境危机意识，学会关注环境保护环境。
教学重难点
【教学重点】
掌握句型：1）能正确运用现在进行时，现在完成时，被动语态，情态动词和used t 句型。
2）保护环境的措施方法。
【教学难点】
能正确运用现在进行时，现在完成时，被动语态，情态动词和used t 句型。
教学过程
Step 1 Revisin
Review the wrds and phrases.
Step 2 Grammar Fcus
Pay attentin t the sentences.
1) We’re trying t save the earth.
2) The river used t be s clean.
3) The air is badly plluted.
4) N scientific studies have shwn that shark fins are gd fr health.
5) We shuld help save the sharks.
1. 现在进行时: Present Prgressive
定义：表示说话时（瞬间）正在进行的动作，也表示目前或现阶段一直进行的动作。
结构: be (am/is/ are) + v.-ing
标志词：Lk, Listen, nw, right nw…
e.g. Lk! The by is crying.
2. used t d与be used t ding
used t d sth. 表示过去常常做某事, 而现在往往不做了, 后接动词原形。
be used t ding sth. 表示习惯于做某事。
e.g. I used t get up at six ’clck.
Je is used t drinking a cup f cffee every mrning.
3. 被动语态：Passive vice
定义：表示主语是动作的承受者，即行为动作的对象的一种语态。
结构：be + 过去分词
e.g. A new schl was built last year.
Our classrm is cleaned every day.
4. 现在完成时: Present Perfect
定义：表示动作已经完成, 但对现在造成影响; 或者表示从过去某一时间开始一直延续到现在并还可能持续下去的动作。
结构: has/have + 过去分词
标志词：already, yet, ever, never, since, fr…
e.g. I haven’t finished my hmewrk yet.
5. 情态动词
1) 情态动词本身有一定的词义，表示说话人的情绪、态度或语气，但不能单独作谓语，只能与其他动词构成谓语。常见的有：can (culd), may (might), must, need, shall (shuld), will (wuld)等。
2) 情态动词无人称和数的变化, 后接动词原形。否定式是在情态动词后面加nt。个别情态动词有过去式形式, 可用来表达更加客气、委婉的语气。
e.g. Ken can climb up the tress like a kala.
Tracy culd ride a bicycle when she was five years ld.
Yu mustn’t play with fire. It is dangerus.
Step 3 Practice
1. Wrk n 4a. Fill in the blanks with the crrect frms f the verbs in brackets.
Je: _____ yu ever ______ (take) part in an envirnmental prject ?
Eric: Yes, I have. I ______ (help) with a Clean-Up Day last year. It was _________ (cnsider) the biggest clean-up prject this city ____ ever
____ (have).
Je: Hw many peple ____ (take) part?
Eric: I _______ (think) mre than 1,000 peple ______ (cme) t help ut.
Je: That’s fantastic! I guess everyne in this city is ______ (try) t imprve the envirnment.
Eric: Yes, we can’t affrd t ____ (wait) any lnger t take actin!
Learn sme new wrds and expressins.
2. Wrk n 4b. Fill in the blanks with the apprpriate mdal verbs frm the bx. The wrds are:
can, wuld, culd, have t, shuld, must, may/might
Peple __________ think that big things ______ be dne t save the earth. Many frget that saving the earth begins with small things. Fr example, yu ____ save electricity by turning ff the lights when yu leave a rm. Yu ______ als use reusable bags instead f plastic bags. I think it’s a great idea that yu nw ______ pay fr plastic bags in sme stres. And instead f driving t schl r wrk, yu __________ ride yur bike r walk. If it’s far, yu __________ take the bus. All these small things ______ add up and becme big things that ______ imprve the envirnment. Let’s take actin nw!
Learn sme new wrds and expressins.
3. Wrk n 4c. Make a list f things that peple can d t help the envirnment and discuss yur list with yur partner.
use public transprtatin (n.交通运输);
turn ff the lights when yu leave a rm;
use reusable bags instead f plastic bags;
ride yur bike r walk t schl r wrk;
stp using paper napkins;
recycle bks and paper
…
4. Discussin.
A: I think that everyne shuld use public transprtatin.
B: I disagree. It’s difficult fr parents with yung children t use public transprtatin…
Step 4 Langue pints
1. We can’t affrd t wait any lnger t take actin!
affrd v. 承担得起；提供, 给予
affrd t d sth. (常与can, be ble t连用) 买得起；有足够的……
e.g. We can’t affrd t pay such a price. 我们付不起这个价钱。
Dancing affrds us pleasure. 跳舞给我们带来快乐。
2. …save electricity by turning ff the lights when yu leave a rm.
turning ff 关掉
e.g. Please turn the televisin ff befre yu g t bed.
睡觉前请关掉电视。
拓展：turn相关短语
turn arund 转身
turn up 调高（音量）
turn dwn 调低；拒绝
turn int 变成；进入
turn n 打开，发动
turn ff 关掉，关闭
turn ut t be 结果是
turn ver 移交
课堂作业
Finish the exercises in the wrkbk.
教学反思
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