Unit 4 Don't eat in class SectionA 1a-2d教案 人教版英语七年级下册

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Unit 4 Don't eat in class SectionA 1a-2d教案 人教版英语七年级下册

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人教版初中英语七年级下册
Unit 4 Don’t eat in class.
Section A (1a-2d)
Language ability goal【语言能力目标】
类别 学习重点
重点单词 rule,arrive,hall,dining,listen,fight,sorry,outside,wear,important,bring,uniform,quiet
重点短语 dining hall,arrive late for school,(be) on time,listen to music,go out,follow/break the rules,in class,be/keep quiet,a lot of,bring…to…,wear a hat,have to,music player
重点句式 Don't arrive late for school. You must be on time. —What are the rules —Well, we can't arrive late for class. We must be on time. Listen to music in the music room. We always have to wear the school rules. We have to be quiet in the library.
Learning ability goal【学习能力目标】
1)谈论校规,能正确使用否定祈使句陈述规章要求,对别人的劝告、警告做出礼貌回应。
2)听清楚并能正确使用情态动词“can,can't”。
3)能正确使用情态动词以及have to,must和祈使句谈论规章制度。
Emotional goal【情感目标】
通过对规章制度的学习与讨论,教育学生规范自己的行为。
学会与他人讨论规章制度,发表自己的认识,提出改进措施,以便自己和他人更好地遵守。
Key teaching points 【教学重点】
肯定祈使句是省略掉主语的原形动词开头;
否定祈使句则是在肯定祈使句前加上“don’t”。
情态动词must及have to在用法上的区别。
Special difficulties 【教学难点】
掌握祈使句的用法,并能听懂、会说一些简单的祈使句。
Teaching method【教学方法】
任务型教学语境中感知语法; 运用功能交际法,游戏法,利用多媒体创设情境情等多种教学方法。
Teaching preparation【教学准备】
Teacher preparation: 课本,教案,PPT图片、本课音频,多媒体等
Student preparation:
1.预习1a-2d中的生词,根据音标会读,知道汉语意思。
2.朗读1a中的句型,能英汉互译。
Teaching Steps【教学步骤】
Step1. Warm-up and revision 【课堂热身和复习】
教师进教室后,使用祈使句请学生们完成一系列动作:
Please stand up/ sit down. Close the door, please. Look at me and listen to me.
Don’t open your books. Don’t talk. Let’s begin our class.
学生听教师的指令完成各种动作,教师也可将指令写到黑板上,让学生从视觉上考察祈使句的特点。
Step 2 Leading in【情景导入】
教师出示书上1a 的图片,向学生提问。
指着图上奔跑的男孩提问
T:What’s the boy doing S: He’s running.
T: Where is he running S: He’s running in the hallways.(板书,教读)
T:Can you run in the hallways S: No, I can’t.
T: So please don’t run in the hallways.(板书,教读)
(= You can’t run in the hallways.)
学生跟读数遍,明白祈使句和“can”的表达含意。
T:Why is he running in the hallways S: He’s late.
T: Oh, he’s late for class.(板书,教读)
You can’t arrive late for class.(板书,教书) = Don’t arrive late for class.
Step 3. 1a
T: Now, Look at the picture on your textbook. Each of the students is breaking one of these rules.
Please finish 1a.
学生看图,完成1a的内容,检查答案并大声朗读校规。
Step 4. Listening
1. T: Now let’s listen! What rules are these students breaking Write the numbers after names
2. 学生们听录音,完成1b,选出四位学生都违反了哪条校规;听之前,学生要读会英文名。
3. Check the answers:
Step 5. Pair work
请两位学生朗读1c部分的句型;要求学生两人一组对话表演,SA扮演外校转来新生,SB告知本校校规。(学生可经过讨论,多说出他们想到的校规,不必只限于书上;教师应给予帮助)
Step 6. Listening
1. Work on 2a:
First, let's read the sentences in 2a together.
T: Now, let's listen to the recording. Check the activities Alan and Cindy talk about.
Ss listen to the recording and check the activities they hear.
Play the recording again for the Ss to check the answers.
2. Work on 2b:
Make Sure Ss know what they should do.
Listen to the recording again. Can Alan and Cindy do these activities Circle can or can't above.
Check the answers:
Step 7. Pair work
1. Suppose you are Alan and your partner is Cindy. Talk about the rules in 2a.
2. Let some students come to the front and act out the conversations.
Step 8. Role-play
1. Read the conversation and find some rules in this school
2. Ss read the conversations and find the answers to this question.
3. Check the answers:
( Don't be late for school. Don't bring music players to school. You always have to wear the school uniform. You have to be quiet in the library. )
Step 9 Language points 【语言知识点】
1. Don’t arrive late for class. 上课不要迟到。(教材 P19 1a)
arrive/ ra v/ v. 到达arrive late for class 上课迟到
2.祈使句的用法
1.祈使句的概念
(1)祈使句是指用来表示请求、命令、叮嘱、建议等的句子。祈使句没有主语,谓语动词用原形,句末使用感叹号或者句号。
例句:Open the door quickly.快打开门。
Stand up 站起来!(命令)
Be sure to be on time.一定要按时。(叮嘱)
Don’t cross the road.不要横穿马路。(禁止/警告)
Let’s go home.咱们回家吧。(建议)
(2)如果祈使句表示客气地请求,一般要加上please。please可以放在句子前面也可以放在句子的后面。
例句:Please read after me./Read after me,please.请跟我读。(请求)
2.祈使句的形式
(1)let开头的祈使句的肯定句:Let’s +not+v.(原形).;
否定形式为:Don’t+let+第三人称代词+v.(原形).
例句: Let’s not do that again.咱们别那样做了。
Don’t let them come in.不要让他们进来。
(2)非let开头的祈使句的肯定句和否定句:
Do型v.原形(+宾语)+其他成份.
Listen to me,please.请听我说。
Be型Be+表语(名词或形容词)+其他成份.
Be quiet,please.请安静。
否定句:
Don’t+行为动词+其他.
例句:Don’t play computer games.不要玩电脑游戏。
②Don’t+be+其他.
例句:Don’t be late again.不要再迟到。
③No+n./v.-ing.
例句:No photos.不许拍照。
No swimming.不许游泳。
3.祈使句的用法
祈使句,祈使句,请求、命令或建议。主语是you常省去,动词原形开头记。否定形式要注意,句首要把don’t加。要讲客气用please,句首、句末没关系。
3. You must be on time. 你必须准时。(教材P19 1a)
The plane takes off on time.
飞机按时起飞。
An ambulance arrived in time.
一辆救护车及时赶到。
This is very important. 这是非常重要的。(教材P20 2d)
It is important (for sb.) to do sth. “(对某人来说)做某事是重要的”。
6. Can we bring music players to school 我们可以把音乐播放器带到学校吗?(教材P20 2d)
【常用搭配】
bring sb. sth. = bring sth. for sb.
bring sth. to sp.
把某物拿到说话人所在处
take sth. to sp.
把某物带到某地
8. And we always have to wear the school uniform. 并且我们得一直穿着校服。(教材P20 2d)
wear 动词,强调状态。后跟衣服、鞋、帽子、手套外,还可以是首饰、眼镜、耳机、胡子、假发、奖章等。
She always wears a pair of glasses. 她总是戴着一副眼镜。
【拓展】put on也可表示“穿;戴”,但它强调动作,指把衣服鞋、袜、帽子、手套等穿上或戴上。
It’s snowing outside. You’d better put on your scarf.
外面在下雪。你最好戴上你的围巾。
Step 10 Practice【巩固练习】
I. Translation:
不要在教室里吃东西 ___________________
不要在教室里或走廊里听音乐_____________
不要打架 ______________
穿校服_______________
在餐厅吃饭 _____________
听音乐 ________________
准时______
1.My uncle ___________ (not have)to walk there.
8. You must ______ (clean)your bedroom every day.
2.____ (not look) e in and let’s begin our class.
3. It’s raining. We have to ______ (stay) at home.
4. ______ he ______ (have) to arrive there before ten o’clock
5. ______ (not be) late for the meeting.
Step11 Summary
【Key words】rule, arrive, hallway, hall, dining, listen, fight, sorry, outside, wear, important, bring, uniform, quiet
【Key phrases】(be) on time, dining hall, listen to, have to
【Key sentences】① Don’t fight./Don’t arrive late for class.
② We must be on time.
③ And we always have to wear the school uniform.
Step 12 Assignment【课后作业】
Teaching Reflection【教学反思】
Advantages(亮点):热身导入环节。引导学生利用图片来谈论校规,调动学生的积极性和主动性。同时利用图片来学习家规,使学生自然而然地导入新课。
Disadvantages(不足):
听力环节在本节课中相对于语言表达环节,比重较小,但不会影响学生的知识输入过程。小组活动中,内容量较大,语言表达能力要求高一些,老师应该建议成绩好的去带动小组活动的进行。
Advice(建议):
导入环节中,尽量让更多的学生参与其中,锻炼本单元的所学的校规。听力填表环节尽量不要让学生参考听力内容,独立完成。听后活动中,家规的话题,结合了学生的实际生活,让足够多的学生去参与,让学生享受学习带来的乐趣。

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