人教版七年级下册Unit 4 Don’t eat in class. Section B 2a-2c课件(共45张PPT，内嵌音频)

(共45张PPT)
Section B 2a-2c
Unit 4 Don’t eat in class.
初中英语
七年级下册 RJ
1. New words: dirty, kitchen, more, noisy, relax, read, terrible, feel, strict, remember, follow, luck
2. Expressions: make one’s bed，be strict (with sb.)， follow the rules
3. Sentences:
① There are too many rules!
② Don’t leave the dirty dishes in the kitchen!
③ Parents and schools are sometimes strict, but remember,
they make rules to help us.
Learning goals
Read the rules. Which rules do you like Which rules don’t you like
a. You can go out on school nights.
b. You can’t see your friends on school days.
c. You don’t have to clean your room.
d. You must go to bed before 9:30 on school days.
e. You can watch TV on school nights.
f. You have to do your homework after school.
g. Don’t eat outside.
h. You don’t have to do the dishes after dinner.
Warming up
2a When you are unhappy about something, who do you
like to talk to
Your friends
Your teacher
Your parents
在英美等国家，当学生感受到精神压力大或者在家庭和学校遇到不愉快的事情，同时又无法或不愿与家长、老师及好友交流来释放压力时，他们往往会选择写“求助信”的方式，向自己信赖的心理辅导专员或者专业人士倾诉自己的烦恼，以期得到解决问题的方法。
西方学生的求助信
求助信是书信的一种，随着互联网的出现和电脑的普及，当今越来越多的学生选择更加便利的电邮形式通过网络进行救助咨询。但无论是传统书信还是电子邮件的形式，求助信都属于较为正式的书信文体。
One girl called Molly feels unhappy. Let’s see what she will do to make herself feel better.
2b Read the letters. Underline the rules for Molly.
Dear Dr. Know,
There are too many rules! At 6:00 a.m., my mom says, “Get up now and make your bed!” After breakfast, my mom always says, “Don’t leave the dirty dishes in the kitchen!” After that, I run to school because I can’t be late. At school, we have more rules — don’t be noisy, don’t eat in class, ...
My dad says I can’t play basketball after school because
I must do my homework. I can play only on weekends. After dinner, I can’t relax either.
I must read a book before I can watch TV. But
I have to go to bed before 10:00. Rules, rules, rules! It’s terrible! What can I do, Dr. Know
Molly Brown, New York
Read the first letter again and fill in the chart.
Molly’s rules
1. She has to get up at six o’clock every morning and make her bed.
2. She can’t leave dirty dishes in the kitchen.
3. She can’t be late for school.
4. She can’t be noisy at school.
5. She can’t eat in class.
Molly’s rules
7. She has to do her homework first.
8. She can play basketball only on weekends.
9. She has to read a book before she can watch TV.
10. She has to go to bed before 10:00.
6. She can’t play basketball after school.
What do you think of Molly’s rules Are these rules fair or unfair
Which rules do you think are fair
Which rules do you think are unfair
If you were Dr. Know, what would you say to Molly
Dear Molly,
I know how you feel. People always tell us, “Don’t do this!” or “You can’t do that!” But think about it, Molly. There are a lot of things you can do. You can play basketball on weekends. You can watch TV after you read
Read the second letter and underline Dr. Know’s opinion.
a book. Parents and schools are sometimes strict, but
remember, they make rules to help us. We have to follow them.
Good luck!
Dr. Know
follow/ f l / v.遵守；
follow the rules 遵守规则
Read the letters again and answer the questions.
1. 你能找出第一封信中的核心句（topic sentence）吗？
2. 你能找出第一封信中表示求助的句子吗？
There are too many rules!
What can I do
1. Molly _____ play basketball on school days, but she_____ play it on weekends.
2. Molly __________ do her homework first when she gets home.
3. Molly __________ read a book after dinner before she_____ watch TV.
4. At school, Molly _____be noisy or eat in class.
5. Parents and schools make rules to help students. So students ___________follow the rules.
2c Read the letters again and complete the sentences with have to/must, can or can’t.
can’t
can
has to/must
has to/must
can
can’t
have to/must
Listen and read.
Dear Dr. Know,
There are too many rules! At 6:00 a.m., my mom says, “Get up now and make your bed!” After breakfast, my mom always says, “Don’t leave the dirty dishes in the kitchen!” After that, I run to school because I can’t be late. At school, we have more rules—don’t be noisy, don’t eat in class, ...
书信称呼Dear…, 称呼后用逗号，不用冒号。
铺床
/ d :(r)ti/ adj. 脏的 反义词为 clean(干净的)
/ k t n/ n. 厨房
leave sth.+地点状语 把某物留在某处
My dad says I can’t play basketball after school because I must do my homework. I can play only on weekends. After dinner, I can’t relax either. I must read a book before I can watch TV. But I have to go to bed before 10:00. Rules, rules, rules! It’s terrible! What can I do, Dr. Know
Molly Brown, New York
/ ter bl/ adj. 非常讨厌的；可怕的
adv. 也 位于否定句句末
Dear Molly,
I know how you feel. People always tell us, “Don’t do this!” or “You can’t do that!” But think about it, Molly. There are a lot of things you can do. You can play basketball on weekends. You can watch TV after you read a book. Parents
and schools are sometimes strict, but remember, they make
/r memb (r)/ v. 记住；记起 反义词为forget(忘记)
rules to help us. We have to follow them.
Good luck!
Dr. Know
/l k/ n. 幸运；运气 不可数名词；lucky adj. 幸运的；Good luck! 祝好运！
Molly’s letter
Dr. Know’s letter
Ask for help
Reply the letter
Structure of the text.
Molly’s letter
There are too many rules! (总领全文)
get up at 6:00 a.m. and make the bed
don’t leave the dirty dishes in the kitchen
can’t be late，don’t be noisy, don’t eat in class, ...
can’t play basketball after school,
must do the homework
can’t relax
must read a book before watching TV, have to go to bed before 10:00
Dr. Know’s letter
I know how you feel. (引出下文)
there are a lot of things you can do: play basketball on weekends, watch TV after you read a book
they make rules to help us
we have to follow them
Work in groups of four. Talk about the family rules. Then discuss and choose the most important four rules they all agree on. List the rules at last.
—What family rules do you have
—Well, I must get up at 6:30 in the morning...
—Do you think it’s fair
—No. I don’t think so. But...
…
Can you say their meanings
make the bed ______________
leave the dirty dishes in the kitchen _________________
have more rules ____________
read a book ____________
be strict______________
follow the rules ____________
good luck____________
铺床；整理床铺
把脏餐具留在厨房里
有更多的规定
读书
严格的；严厉的
遵守规则
祝好运
1. There are too many rules!( 我这儿)有太多的规定! (教材P23 2b)
too many太多
【易混辨析】
Language points
too many 太多 修饰可数名词
too much太多 修饰不可数名词
much too 非常 修饰形容词或副词
2. At school, we have more rules — don’t be noisy, don’t eat in class, … 在学校，我们有更多的规定——不能喧哗，不要在课上吃东西，……(教材P23 2b)
more /m (r)/adj.& pron. 更多（的）
(1) more在此处作形容词，是many的比较级，修饰可数名词复数(rules)。more还可作much的比较级，修饰不可数名词。
I have more books than her. 我的书比她的多。
You should drink more water. 你应该多喝水。
(2) more还可作代词，意为“更多”。
The cake is delicious. I want some more. 这蛋糕很好吃，我想再来一些。
noisy / n zi/ adj. 吵闹的
noisy作形容词，其反义词为quiet(安静的)。
Turn down the TV. It’s too noisy. 把电视声音调小一些，太吵了。
【拓展】noisy的名词形式为noise,意为“喧闹声；噪声”，作可数名词或不可数名词均可。
2. At school, we have more rules — don’t be noisy, don’t eat in class, … 在学校，我们有更多的规定——不能喧哗，不要在课上吃东西，……(教材P23 2b)
3. After dinner, I can’t relax either. 晚饭后我也不能放松。
(教材P23 2b)
relax /r l ks/ v. 放松；休息
relax作及物动词和不及物动词均可。relax oneself 意为“放松自己”。
Don’t be nervous. Just relax. 不要紧张，放松点。
She relaxes herself by listening to music. 她通过听音乐的方式来使自己放松。
4. I must read a book before I can watch TV. 在看电视之前我必须先读一本书。(教材P23 2b)
read v. 读；阅读
read在句中作及物动词，其过去式还是read，但读作/red/。
My father often reads newspapers in the morning. 我爸爸经常在早上读报。
【拓展】read也可作不及物动词，意为“阅读；朗读”。
You read and I write. 你读我写。
【易混辨析】read, look, see与watch
read 强调看书、报纸、杂志等有文字的东西。
look 强调“看”的动作，不强调“看见”这个结果，是不及物动词，后接宾语时常与介词at连用。
see 强调“看”的结果，表示“看见；看到”。see也用于一些短语中，如：see a doctor“看医生”，see a movie“看电影”。
watch 强调“观看”正在运动或变化的事物，有时含有“欣赏”之意。
He is reading a book.
他正在看书。
You should look at the blackboard.
你应该看黑板。
You can see many flowers in the garden.
在花园里你能看到许多花。
My grandparents watch TV every night.
我的爷爷奶奶每天晚上看电视。
巧学妙记
“看”法不同
强调动作用look，若跟宾语加at；
强调结果要用see，读书看报用read；
电视、戏剧和比赛，凡是表演用watch。
5. I know how you feel. 我知道你的感受。(教材P23 2b)
feel /fi l/v. 感受；觉得
发音小助手：feel中的ee发元音/i /, 此类单词还有meet(遇见), keep(保持)等。
feel作系动词，在此意为“感受；觉得”，其后可接形容词、副词或介词短语。
I feel sorry for him. 我为他感到可惜。
I am feeling in a good mood. 我现在心情好。
【拓展】feel作系动词，意为“摸起来”，后可接形容词作表语。
The silk feels very soft. 这丝绸摸起来很柔软。
I don’t feel well. I may have a fever. 我感到不舒服，我可能发烧了。
6. Parents and schools are sometimes strict, but remember, they make rules to help us. 父母和学校有时是严格的，但是记住，他们制订规则是为了帮助我们。 (教材P23 2b)
strict是形容词，在句中作定语或表语。常见搭配：
strict /str kt/ adj. 严格的；严厉的
be strict with sb. 对某人要求严格
be strict in sth. 对某事要求严格
strict
remember/r memb (r)/ v. 记住；记起
【易混辨析】remember to do sth. 与 remember doing sth.
remember to do sth. 意为“记着做某事”，此事目前未做。 Remember to turn off the lights when you leave the classroom. 离开教室时记得关灯。
remember doing sth. 意为“记得已经做过某事”，此事目前已做。 I remember seeing the movie in the cinema. 我记得我在电影院看过这部电影了。
6. Parents and schools are sometimes strict, but remember, they make rules to help us. 父母和学校有时是严格的，但是记住，他们制订规则是为了帮助我们。 (教材P23 2b)
1. I will always ________ (记得) the happy time we had together.
2. Gina usually _______ (放松) herself by listening to music.
3. It was too n______ in the supermarket so I didn’t hear the phone.
一、根据汉语或首字母提示完成句子
remember
relaxes
oisy
Exercises
4. Your room is so d_____. You must clean it up.
5. We can’t finish the work today, so we need m_______ time.
6. What _______ (可怕的) rules! All of my classmates don’t like them.
7. I don’t f___ well. I may have a fever(发烧).
ore
irty
terrible
eel
二、单项选择
1. —Do your parents let you watch TV on school nights
—No. They are ______ with me.
A. kind B. strict C. difficult D. busy
2. For our safety, we must ______ the traffic rules on the way to school.
A. follow B. change C. make D. break
3. The bed ______soft and comfortable. It sells well.
A. sounds B. tastes C. feels D. smells
B
A
C
4. —I’m not sure where to buy the ticket.
—Sorry, I’ve no idea_____.
A. either B. too C. also D. so
5. My daughter helps me cook, but she isn’t old enough to be left alone in the______.
A. bedroom B. classroom C. lab D. kitchen
6. I often have no time to play with my friends because I have______ homework to do every day.
A. too many B. too much C. many too D. much too
A
D
B
7. —What does your father do after dinner
—He usually ______ newspapers.
reads B. watches C. looks D. sees
8. —All of us will take the entrance exam for the senior high school in June.
—______!
A. Of course B. Good luck
C. Congratulations D. You’re welcome
A
B
9. Remember ______some fruit when you come back.
buying B. to buy C. buy
10. —Daniel, do you know that bees never get lost
—Yes. Bees always remember ______ the same way as
they went.
A. come back B. came back
C. coming back D. to come back
B
D
Useful expressions
make one’s bed, be strict (with sb.), too many, follow the rules
Key words
dirty, kitchen, more, noisy, relax, read, terrible, feel, strict, remember, follow, luck
Summary
Sentences
① There are too many rules!
② Don’t leave the dirty dishes in the kitchen!
③ Parents and schools are sometimes strict, but remember,they make rules to help us.
2. Finish the exercises in the workbook.
1. Recite the letters in 2b.
Homework
THANKS
谢谢聆听！