中小学教育资源及组卷应用平台
Unit 2 Section B 3a-Self check 学案 (知识精讲+分层作业)
【词汇用法】
almost
almost为程度副词，“几乎；差不多”。一般置于实义动词之前，连系动词、助动词和情态动词之后，一般不置于句末。
例：快点，该上学了。 Hurry up, it is almost time for school.
这几乎就像一场美梦。 It was almost like a good dream.
almost与nearly
almost: “几乎”，可与no, nothing, none, never等连用，此时不能用nearly代替。
nearly：“将近”，一般是用在具体的数字的前面。
例：几乎一个没剩。There is almost none left.
这条河将近一百米宽。The river is nearly100 meters wide.
2. more than 多于
more than 意为“多于”，相当于over ; 其反义词为less than ，意为“少于” 。
例：回家用时从未超过一个小时。 It never takes more than/over an hour to go home.
他们会在那里呆不到三天。 They’ll stay there for less than three days.
3. afraid 的用法
1).be afraid to do sth. 害怕做某事
E g：I am afraid to travel by plane. 我害怕乘飞机旅行。
2).be afraid of sb.\ sth. 害怕某人\某物
E g：She is afraid of the dog. 她害怕那只狗
3).be afraid of doing sth. 害怕做某事
Eg: Don’t be afraid of asking questions. 不要怕问问题。
不要害怕向别人求助。
Don’t be afraid of asking for help from others.
= Don’t be afraid to ask for help from others.
4. but和however
but 并列连词 “然而，但是”。 可直接连接前后两个句子，表转折关系。
However 副词 “然而，但是”。 不能直接连接句子，必须用逗号与句子隔开。
1). It began to rain, however, we went out to look for the boy.
天开始下雨了，但我们还是出去寻找那个男孩了。
2). It a sunny morning，but it’s very cold. 这是个晴朗的早晨，但是却很冷。
【重点句型】
Jane is a 16-year-old high shcool student in the United States.
复合形容词由两个或两个以上的单词构成，词与词之间常加连字符“-”。16-year-old是由“基数词+名词+形容词”构成的复合形容词，意为“十六岁的”，常用在名词前作定语，而16 years old常用作表语。
如：我有一个16岁的妹妹。I have a 16-year-old sister.
我姐姐16岁了。My sister is 16 years old.
【拓展】复合形容词的其他形式：
(1)数字+ “-” +名词: a 3-year plan
(2)形容词+ “-”+名词-ed: a warm-hearted woman
(3)形容词+ “-” +动词-ing: a good-looking girl
单项选择
( )1. —Is Bob often late for school
— _______. He goes to school early every day.
A. Never B. Sometimes C. Usually D. Always
( )2. Jenny is a_______ middle school student.
A. 14 years old B. 14-years-old C. 14-year-old D. 14 year old
( )3. If you don’t want to be too heavy, you must eat _______meat, and exercise _______.
A. less；less B. more；more C. more；less D. less；more
( )4. I had a toothache(牙痛). You should see _________.
A. a dentist B. a doctor C. a nurse D. a teacher
( )5. They were all very tired, but ______ of them took a rest.
A. none B. both C. all D. some
二、用所给单词适当形式填空。
6.How often do you go to the （shop）center
7.My sister goes to the movies （two）a month.
8.My mother wants me （drink）much water every day.
9.His grandfather （die）two years ago.
10.Jim exercises every day. He wants to keep in good （healthy）.
三、完成句子。
11. 昨天晚上我熬夜很晚观看电视上的一场足球赛。
Last night I ________ ________ ________ watching a soccer game on TV.
12. 在我们班上至少有百分之九十的学生在使用QQ。
________ ________ ninety ________ of the students in our class are using QQ.
13. 吉娜经常帮助妈妈做家务。
Gina often ________ her mom ________ ________ .
14. 今天莉莉上学迟到了二十多分钟。
Today Lily was late for school for ________ ________ twenty ________ .
15.你能告诉我们这个问题的答案吗？
Can you tell us the answer _____ ______ ________
四、完形填空
How often should we exercise Five days a week Four days a week Is two days a week __16__ Luckily, the answer __17__ the question is not difficult to find.
We asked Shawn Arent, a scientist(科学家), about this question. He said that people should __18__ every day. It really does great help to our __19__ and health.
Shawn also told us __20__ more interesting. “There is a big _21__ between exercising two days a week and three days a week,” Shawn said. “With three days a week, your body gets enough exercise and you want to do __22__ activities to be healthier(更健康的). __23__, with two days a week, you don't get much change. You just don't do it often enough, so you can't fully(完全地) __24__ the fun of exercising.”
“For children and old people, it's a good start to exercise two days a __25__ at first. But I still want them to exercise more after some time. Three to four days a week will be wonderful for them. ”
( )16. A. such B. enough C. full D. boring
( )17. A. to B. in C. at D. on
( )18. A. swing B. point C. exercise D. sleep
( )19. A. result B. percent C. message D. body
( )20. A. everything B. nothing C. something D. anything
( )21. A. mind B. difference C. activity D. program
( )22. A. much B. more C. little D. less
( )23. A. However B. Hardly C. Ever D. Almost
( )24. A. die B. lose C. decide D. enjoy
( )25. A. week B. month C. year D. day
五、阅读理解
There is an old saying: Early to bed and early to rise makes a man healthy, wealthy and wise. It means that we should go to bed early and get up early the next morning. By doing this, we will be in good health. And we’ll also be clever and rich.
It’s true that our bodies need to have enough sleep to be healthy. Children should have a ten-hour sleep every night. Those who do not have enough sleep can’t do their work very well. They will not be clever and they may not get wealthy in the future.
The body needs exercise as well. Walking, running, jumping, riding bikes and playing games are all exercise. Exercise helps to keep the body strong and fit. It also helps the blood（血液） to move around inside the body. The head needs blood too. So exercise helps people think better.
( )26.What does the underlined word “rise” mean
A. Do exercise. B. Get up. C. Stand up. D. Put up.
( )27.If children don’t sleep for 10 hours every night， they may .
A. not be late for school B. become wise
C. do badly in their study D. become rich
( )28.A person needs exercise because .
A. it makes him healthy B. he has lots of work to do
C. he is strong D. he does exercise
( )29.Which of the following is NOT true
A. Exercise is good for people.
B. It’s good for you to get up early and go to bed early.
C. If you have enough blood, you will be wise.
D. A student should have 10 hours’ sleep every night.
( )30.What’s the meaning of “Early to bed and early to rise”
A. The sun rises in the morning and sets in the evening.
B. You should get up early and go to bed late.
C. The sun rises early and sets late.
D. You should go to bed early and get up early.
六、阅读回答问题
Mary is reading something about how to keep healthy on the Internet.
Good sleep is important for your health. You need about eight hours' sleep a night. Don't eat or read in bed. A glass of milk before sleeping may help you get a good sleep. Go to bed before 10:00 and get up early every morning. For more information, please visit www..
How often do you exercise If you want to stay healthy, you should do a lot of exercise. Try to exercise for 30 minutes a day, three or four times a week. For more information, please call Health Line at 180－2000.
Studies show that the cold or flu virus(流感病毒) can live on our hands for long. So you should wash your hands often with soap and water .If you want to know more, please call Health Line at 180－1313.
Brush your teeth twice a day and see a dentist at least once a year. The oral examination(口腔检查) is not only for the health of teeth, but for the whole body. Please visit www. for more information.
1. What can help you to get a good sleep
2. How often should you do exercise
3. What can you do if you want to learn more about flu virus
4. What are the advantages(优点) of the oral examination
Unit 2 Section B 3a-Self check 学案 (知识精讲+分层作业)参考答案
一、单项选择
1-5 ACDAA
二、用所给单词的适当形式填空
6.shopping 7.twice 8.to drink 9.died 10.health
三、完成句子
11. stayed up late 12. At least; percent 13. helps; with / do housework
14.more than; minutes 15. to the question
完形填空
16-20BACDC 21-25 BBADA
阅读理解
26-30 BCACD
阅读回答问题
31. A glass of milk.
32. 30 minutes a day, three or four times a week.
33. Call Health Line at 180-1313.
34. It is good for the health of teeth and the whole body.
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Presentation
人教新目标版 八年级(上册)
Presentation
1.学习本课新词汇： dentist; magazine; however; than; more than; almost; none;
less; less than; point; 16-year-old; go to the dentist.
掌握句型：She never goes to the dentist for teeth cleaning.
How often do you eat fast food
How many hours do you watch TV every week
2.通过观看短视频引入本课话题，正确使用频率副词或短语表达生活中进行
某项活动的频率，了解学生日常生活习惯，并且分辨出好习惯与坏习惯。
3.通过完成Section B 3a，梳理篇章结构，掌握报告(说明文)的写作方法，并学会运用所学的频率词来谈论某人的生活习惯， 并就如何保持健康提出建议。通过写作范例展示，由简入难，使学生逐步掌握写作技巧，梳理成文，完成写作任务。
4.通过学写自己生活习惯的作文，学会正确认识自己的好习惯或不好的习惯，养成良好的学习和生活习惯，养成和谐健康向上的品格。
Presentation
Enjoy a video and answer the questions
How often do they go hiking\shopping\dancing\fishing
He goes hiking three
times a month.
She goes shopping
four times a month.
It goes fishing six
times every week.
It goes dancing four
times every week.
Presentation
A: How often do\does you\they\he\she eat …
B: Once a month\ … ….
eat junk food
once a month
surf the Internet
twice a week
Uncle Wang
Once a month
Ms Lin
Twice a week
Ms Lin
Three times a week
Li lei
Four times a week
Mr. White
Once or twice a week
help with the housework
often
Presentation
dentist
n. 牙科医生
magazine
n. 杂志；期刊
however
adv. 然而；不过
than
conj. 比
多于
almost
adv. 几乎；差不多
none
pron. 没有一
个；毫无
less
adv. 较少；较小
adj. & pron. 较小的；
more than
less than
少于
point
n. 得分；点
v. 指；指向
Presentation
Talk about your good habits.
I read English books every day.
I exercise every day.
I usually help with the housework.
I often drink milk.
I never stay up late.
I go to the dentist once a month
dentist[ dent st]
n. 牙医;牙科医生
Presentation
Do you have any bad habits What are they
I watch TV for over two hours every day.
I usually use the Internet .
I often eat junk food
I never eat fruit and vegetables
I exercise once a month.
I hardly ever go to the dentist.
Presentation
Last month, I interviewed many students’ daily habits.
Actually,I also interviewed a girl called Jane.
Presentation
While interviewing, I take
notes briefly.Here are the result.
Work in pairs and role play our
conversations. Please use frequency words.
dentist[ dent st] n. 牙医;牙科医生
always
always
usually
often
sometimes
hardly ever
hardly ever
never
Hi, Jane!How often do you exercise
I exercise every day.
I always exercise.
How often do you read books
I always read books.
How often do you …
…
Presentation
Jane’s daily activities can be classified into(分类)
_________ and _________.
always
always
usually
often
sometimes
hardly ever
hardly ever
never
good habits
bad habits
Everyone has both ___________and ___________.
So does Jane.
good habits
bad habits
After interviewing Jane, I wrote a report and it was
published on American teenager magazine.
magazine[ m ɡ zi n] n. 杂志；期刊
Presentation
Some frequency words
and plrases are missing.
Please read the report
and complete it.
3a
every day
usually
sometimes
often
hardly
ever
never
hardly ever
Presentation
Read 3a and find out Jane’s good habits and bad habits.
every day
usually
sometimes
often
hardly ever
never
hardly ever
Good habits
always exercises
reads books every day
Bad habits
Presentation
Let’s look at the
report again!
every day
usually
sometimes
often
hardly ever
never
hardly ever
1. How many parts
background
good habits
2. Topic sentences
How to enrich(丰富) the writing content
扩结果
扩原因
How to make the writing go smoothly(流畅地)
加链接\过渡词
Beginning
bad habits
Body
Presentation
Is the structure of the writing complete If not, which part do you want to add (写作结构完整吗 你想再添加那一部分 )
Ending
How to get rid of(改掉)
bad habits
The importance of good
habits.
Presentation
Add the ending!
Ending
How to get rid of(改掉) bad habits
First, she should watch TV less and eat hamburgers less.
Then, she can help her parents do housework twice a week.
Finally, don't forget to go to the dentist. It's good for her teeth.
The importance of good habits.
All in all, good habits can make us healthier.
Presentation
The new Version
every day
usually
sometimes
often
hardly ever
never
hardly ever
Jane should try to change her bad habits. First, she should watch TV less and eat hamburgers less. Then, she can help her parents do housework twice a week. Finally, don't forget to go to the dentist, It's good for her teeth. All in all, good habits can make us healthier.
background
Beginning
good habits
bad habits
Body
Ending
Presentation
How can we write a passage to introduce one's habits
交代人物背景或引出主题
Everyone has both good habits and bad habits.
So do/does+人
分别介绍 good habits and bad habits.
She has some good habits.
简明介绍，运用频率副词或短语
However, she also has some bad habits.
简明介绍，运用频率副词或短语
如何改变不好习惯并陈述好习惯的重要性。
主语+should try to change one's bad
habits. First,... Then...
All in all, good habits can make us
successful/ healthier/ better...
Beginning
Body
Ending
Presentation
Please practice
by writing about
your daily habits.
Complete the chart with your own information. In the last column, use expressions like always, every day, twice a week and never.
Activities How often
Good habits
Bad habits
Every day
Always
Every day
Twice a week
Never
Eat junk food
Eat hamburgers
Help with housework
Go to the dentist
Twice a week
four times a week
hardly ever
never
Exercise
Read books
Eat fruit
Drink milk
Stay up late
3b
Presentation
Write a report about your good and bad habits.
3c
Write a report about your good and bad habits. Say how often you do things. Use the report in 3a as an example.
My Habits
I am a 14-year-old student in our class. Let me telI you something about my habits. __________________________________________________ __________________________________________________
1)本文为写自己日常生活中的好习惯与坏习惯。因此，应用一般现在时态。
2)首先，应在将自己的好坏习惯列个清单，标明自己做这些事情的频率。
3)然后，依次将这些事情完整地表达出来。
4)注意使用频率副词：always, usually, sometimes, hardly ever…
5)and 和however，also,at the same time在句子中的用法及位置；
6)最后，通读一遍自己的文章，看有没有错误的地方。
【写作指导】
Presentation
Do you know how to write a passage about your daily habits
【思路点拨】
My habits
Step Idea Expression
1 引出话题 I am …Let me tell you something about …
2 描述习惯 I have some good habits. I always…
However, I have some bad habits. I often…
3 归纳总结 As students, I know these bad habits are not good for me, so I decide to break the bad habits. We should have some good habits. They are good for our health.
Presentation
Let’s read aloud
your writing.
【范文欣赏】
I am a 14-year-old student in our class. Let me telI you something about my habits. I have lots of good habits. I exercise every day. I always read books. I eat fruit every day. I drink milk twice a week. I never stay up late. But I have some bad habits, too. I eat junk food twice a week. I eat hamburgers four times a week. I hardly ever help with housework. I never go to the dentist As students, I know these bad habits are not good for me, so I decide to break the bad habits. We should have some good habits. They are good for our health.
Presentation
Let’s look at
another writing
tasks.
疫情期间，停课不停学。在家上网课的日子里，
你的朋友Bob 养成了一些习惯。请写一篇文章介绍他的这些习惯并为他提 一些建议。
好习惯 坏习惯
总是按时完成作业 每天都上网络娱乐
一周至少锻炼5次 有时熬夜
经常帮父母做家务 一周吃四次垃圾食品
1. 审题
时态:
人称:
文体:
段落:
要点:
一般现在时
第三人称
说明文
如上表格
3
Presentation
疫情期间，停课不停学。在家上网课的日子里，你的朋友Bob 养成了一些习惯。请写一篇文章介绍他的这些习惯并为他提 一些建议。
好习惯 坏习惯
总是按时完成作业 每天都上网络娱乐
一周至少锻炼5次 有时熬夜
经常帮父母做家务 一周吃四次垃圾食品
2. 段落和要点
Beginning
Body
Ending
交代人物背景或引出主题
分别介绍 good habits and bad
habits.
如何改变不好习惯并陈述好
习惯的重要性。
3. 打草稿
Useful sentences:
1. Everybody has both
good habits and bad
habits, so does Bob.
2. Early to bed and early to rise makes a man healthy, wealthy, and wise.
3. It's never to late to develop good habits.
Presentation
3. Sample
疫情期间，停课不停学。在家上网课的日子里，你的朋友Bob 养成了一些习惯。请写一篇文章介绍他的这些习惯并为他提 一些建议。
好习惯 坏习惯
总是按时完成作业 每天都上网络娱乐
一周至少锻炼5次 有时熬夜
经常帮父母做家务 一周吃四次垃圾食品
Beginning
Body
Ending
交代人物背景或引出主题
分别介绍 good habits and bad
habits.
如何改变不好习惯并陈述好
习惯的重要性。
Everybody has both good habits and bad habits, so does Bob.
He has some good habits. He always finishes his homework on time and he exercises at least 5 times a week. Also, he often helps his parents with housework. However, he has some had habits, too. He uses the Internet for fun every day, He sometimes stays up late and he eats junk food four times a week.
I think it's time to change his bad habits. First, he should use the Internet for study, Second, it’s important to go to bed early. Third, we should eat more healthy food. All in all, it's never to late to develop good habits.
Presentation
4
Take the health pare your results with your partner’s. Who’s healthier
1.How often do you eat breakfast
a. Never. b.A few times a week. c. Almost every day.
2.How often do you eat fast food
a. Never. b. A few times a week.c. Almost every day.
3.How often do you eat vegetables and fruit
a. Never. b. A few times a week.c. Almost every day.
4.How often do you exercise
a. A few times a year. b. A few times a month.
c. A few times a week.
5.How many hours do you watch TV every week
a. None. b. One to four. c. Five or more.
6.How many hours do you usually sleep at night
a. Less than six. b. Six or seven. c. Eight or more.
Are you healthy
9-12 points:
You’re really healthy! Good for
you--and your health!
4-8 points:
You’re smart about
health most
of the time.
0-3 points:
You have to learn
more about
healthy habits. Don’t
worry--
you can do it!
1.a=0, b=1,c=2
2.a=2, b=1,c=0
3.a=0, b=1,c=2
4.a=0, b=1,c=2
5.a=2, b=1,c=0
6.a=0, b=1,c=2
point[p nt] n. 得分；点 v. 指；指向
Presentation
What good habit does the video talk about
Presentation
Complete the chart with activities you do and don’t do. What about
your mother/father
Self Check
always usually often sometimes hardly ever never
I
My mother or father
play
basketball
play chess
read
books
read
newspapers
eat
hamburgers
eat
chicken
drink juice
drink tea
watch TV
use the
Internet
stay up
late
get up early
Presentation
Self Check
2 Write five sentences using the information above.
always usually often sometimes hardly ever never
I
My mother or father
I always ride a bike.
I sometimes eat junk food.
I never go to the dentist.
My father usually watches TV.
My father hardly ever plays basketball.
My mother never goes to the movies.
Presentation
Self Check
3 Fill in the blanks in the conversation.
A: What do Tom and Mike __________ do on weekends
B: They sometimes go to the museum.
A: ___________ do they go to the shopping center
B: _________ ever. Maybe about twice a month.
A: _________ do they watch TV
B: Mike never watches TV, but Tom watches TV _________________ day.
A: Oh, I’m just like Tom. I ________ watch TV, too.
usually
How often
Hardly
How often
over two hours a
never
Presentation
I.根据句意，用括号内所给词的适当形式填空。
1. Junk food isn’t good for your (healthy).
2. She asked me (say) something about my school.
3. Mike goes to Shanghai (one) a year.
4. On weekends, I have to help my mom (clean) the house.
5.—Would you give me some water
—There is (hard) any water in my bottle.
health
to say
once
clean
hardly
Presentation
II.根据汉语意思完成句子
1. 汤姆是一个八岁的男孩。
Tom is _____________ _____________boy.
2. 在夜晚，我妹妹不敢自己出去。
My sister _________ ______ is go out by herself at night.
\3. 读书时不要用手指着字。
Don’t _________ _________ the words while you are reading books.
4. 我将待在这里最多不超过三天。
I’ll stay here no _________ _________ three days.
an 8-year-old/eight-year-old
afraid to
point at
more than
Presentation
1.Finish your article.Check it again.
2.Preview the new words and expressions in Unit
3. Write an article about your father's/mother's habits.
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