文档内容
Unit 3 Keep Fit
单元语法
一、 名词性物主代词
1.物主动词的种类
类别 单数 复数
第一人称 第二人称 第三人称 第一人称 第二人称 第三人称
形容词性
名词性
2.物主动词的用法
用法 典例
形容词性物主代词相当于_________，只能 I am old enough to wash ________clothes by
置于名词前作定语 myself.
我己经长大了，可以自己洗衣服。
名词性物主代词相当于 Lucy’s strawberries are fresher than _______.
“____________________”，句法功能与名 鲁西的草莓比我的新鲜。
词相同，其后不能再接名词。 This bag is________. Where’s __________?
这个书包是他的。她的在哪里？
二、频度副词：表示次数、频率的副词
1．频度副词的定义：表示动作或状态出现的频率的副词叫做频率或频度副词。
2．常见表示频率的副词有以下几个，它们的频率由高到低依次为：
总是；一直；始终 100%
通常；经常 90%
常常；经常 70%
有时；不时 40%
很少 25%
几乎从不；
5%
很少；难得
从不；决不 0%
3.频度副词的位置、用法和提问方式
位置 1.be动词后 She is sometimes very busy.她有时很忙。
2.第一个助动词或情态动词后 I will never forget the day when I met
you.我将永远忘不了遇见你的那一天。
3.实义动词前 We often go there.我们经常去那。
She often stay up late.她经常熬夜。
4.sometimes, often可放句首、句中和句末 Sometimes she watches TV.她有时看电
视。
She watches TV often.她经常看电视。用法 often, always, usually等常和一般现在时连 It’s often rains here.这儿经常下雨。
用，表现在经常或反复发生的动作。
提问方式 用how often“多久”对频度副词提问。 How often+助动词+主语+动词原形+其他
How often do you exercise?
⭐拓展：
提问次数的表达和表次数的单词：
提问方式：How many times+助动词+主语+动词原形+其他？
How many times do you go to school in a week?
表示次数的单词：_________一次 _________两次 _________三次 _________
四次
三次及以上：基数词+times
三、 How(+形容词/副词)引导的特殊疑问句
单独使用how的特殊疑问句
询问方式、方法、意为“怎样” How do you get to school?
询问看法、经历，意为“怎么样” How do you think of the book?
How…? 询问健康状况或工作、生活状况等，意为 How are you?
“怎么样”
询问天气状况，意为“怎么样” How is the weather like?
短语 含义 答语
距离多远 It’s+ 5 meters(距离)/10 minutes’
walk(时间s’+交通方式)
时间多久 For/About +时间段
长度多少 10km(kilometers/meters/centimeters)
等表示长度的词语
时间多久以后 In+时间段
频率多久一次 Once, twice, always等表示频率的词
年龄多大 12 years old等表示年龄的词语
可数名词数量多少 100等具体的基数词或several等修饰
可数名词的词语
不可数名词数量多少 A lot of, 3 glasses(of)等用于表达不
可数名词的量的词语
物品价格多少钱 5 dollars, 2 yuan a kilo等表示价格
的词语
学以致用
一、单项选择
1.---_________ badminton racket is this?---I think it’s Han Juan’s. _______ has “HJ” on it.
A. Who; Hers B. Whose; Hers C. Who; Her D. Whose; Her
2.---_________ do you jogging? ---Twice a week.
A. How often B. How long C. When D. How many times
3.Many knows her pen pal very well because they________ email each other.
A. hardly B. always C. never D. sometimes
4.Tom studies_________. He_________ spends time playing computer games.
A. hard; hard B. hardly; hardly C. hard; hardly D. hardly; hard
5.---Would you like some coffee?
---No, thanks. I _________ drink it. I think water is the best.
A. often B. hardly C. usually D. always
6.---_________ do you play basketball with your friend?
---Only once a week.
A. How long B. How much C. How soon D. How often
7.---__________ does your mother go to work? ---By bike.
A. Where B. How C. When D. What
8.---__________ is it from Lanzhou to Lhasa? ---It’s about 2,160 kilometers.
A. How often B. How far C. How long D. How many
9.---__________ does it take you to the bank? ---About half an hour.
A. What time B. How far C. How many D. How long
10.---________ today, Dad? ---It’s hot and humid.
A. How’s the weather B. What do you look like
C. How are you D. How are the people?
11.---_________are the students in your class?
---Most of them are only fourteen.
A. How long B. How old C. How many D. How often
12.---_________ salt（盐）do you need to cook Capsicum Fried Meat?（辣椒炒肉）---Two teaspoons.
A. How many B. How far C. How much D. How old
13.---What time do you usually go to bed?
---I usually go to bed_________ eight o’clock.
A. in B. on C. at D. /
14.---Dear, would you like________ chocolate?
---No. I ________ eat chocolate. I’m afraid it’s easy to make me fat.
A. some; usually B. any; sometimes C. some; never D. any; seldom
15.---Do you often go to the gym?
---No,_________. I don’t like sports.
A. always B. never C. sometimes D. usually
16. Jack is a good student in my class. He is _______ late for school.
A. usually B. always C. never D. often
17.Dan usually rides a bike to work, but he_________ takes a bus.
A. always B. usually C. never D. sometimes
18.---Whose baseball glove is this? Is it _________? ---No, it’s not mine. It’s_________.
A. you; her B. yours; her C. yours; hers D. you; hers
19.Your school library looks as modern（现代）as_________. Can you show me around?
A. mine B. my C. I D.me
20.---Who does this T-shirt belong to? Is it________? ---Yes, It’s________.
A. yours; mine B. hers; her C. yours; my D. his;hers
二、翻译句子
1.我一周做仰卧起坐三次。
______________________________________________
2.我妈妈每月打羽毛球至少两次。
______________________________________________
3.皮特几乎从不打网球。______________________________________________
4.吉姆很少打乒乓球。然而，亚明经常打。
______________________________________________
5.---这件T恤是属于谁的？是你的吗？ ---是的，是我的。
______________________________________________
6.---这些是我们的棒球吗？ ---不，是我们的。他们属于艾玛和艾拉的。
______________________________________________
7.另一个队伍很优秀，但是我认为我们的是最棒的。
______________________________________________
8.---那是谁的羽毛球拍？看起来像是我的！ ---是萨拉布的。 不是你的！
______________________________________________
9.有时下雨的时候我反而在家锻炼。
______________________________________________
10.她一周上两次钢琴课。
______________________________________________
三、根据词的正确形式填空
1.The jump racket isn’t __________(me). It’s ___________.(she)
2.---Whose glove is this? ---I think it’s __________(Mary). _________(she) has “M” on
it.
3.---Is this mat _________?(your) ---Yes, that’s_________.(me) Thank you.
4.---This is__________(she) T-shirt. ---That one is__________.(I)
5.---Are those __________(we) baseballs?
---No, they’re not_________.(we) They belong to Emma and Ella. They’re_________.(they)
6.---Are these badminton racket __________?(they) ---No, __________(they) aren’t.
7.Yaming’s bat looks well-used. What about _________?(you)
8.---There is a tennis racket here. Is it ________?(your)
---No, it isn’t ________.(me) Is it Helen?---No,______(he) is at home.
9.Tom studies_________. He__________ spends time playing computer games.(hard)
10.My skateboard is really cool, and so are __________(they).
四、阅读理解
B
Most people think that exercise is just for players. We now know that exercise is important for everyone.
When you exercise, your body gets strong. You also feel relaxed. But do you know what happens (发生)
inside your body when you exercise?
When you start running, your body also starts working hard. As a result, it needs more oxygen (氧
气). Then, two things happen.
First, you feel tired and need more air. Your nose and mouth will take in (吸入) more oxygen from theair and send it to your body. Next, your heart beats(跳动) fast. It sends blood(血) with more oxygen to your
body.
After you stop running, your body needs less oxygen. Your breath(气息, 呼吸) will become normal,
and you will feel great!
1. For most people, they think only need to exercise.
A. players B. children C. students D. workers
2. What do you need more when your body starts working hard?
A. Time. B. Oxygen. C. Sleep. D. Blood.
3. Which can be put into the ▲ ?
A. Then you will take in less air. B. Then your body uses the oxygen.
C. Your body feels great at that time. D. Your body uses less blood than before.
4. What does the underlined word “normal” probably means?
A. 微弱的 B. 急促的 C. 紧张的 D. 正常的
5. Where does the passage probably come from?
A. A story book. B. A film report. C. A sports magazine. D. A travel guide.
C
People spend almost a third(三分之一) of their lives doing one thing— sleeping. Every year, there is a
special day for people around the world to celebrate (庆祝) the importance of good and healthy sleep — World
Sleep Day.
Sleep is like food for the brain. 1.
People of different ages need different amounts (数量) of sleep. According to the National Sleep
Foundation(国家睡眠基金会) in the US, adults(成年人) should get seven to eight hours of sleep a night.
2. And school-aged children may need more than ten hours of sleep.
3. The China Youth and Children Research Center said that about 80 percent of middle
school students didn't get enough sleep. It has influenced (影响) students' school life. 49. They can't
pay attention in class or do well in sports.
To solve (解决) this problem, scientists advise that students should get less schoolwork and more time
to sleep.5. Good sleeping habits help a lot. For example, try to go to sleep and wake up at the same
time every day, even on weekends and during holidays.
A. Teenagers need nine to ten hours.
B. If you sleep less, you' ll get fatter and fatter.
C. Enough sleep helps the brain and body grow and develop.
D. Taking a 20-minute sleep at noon is also useful.
E. Students without enough sleep may get poor(较差的) grades.
F. However, many students don't get enough sleep because of too much homework.
四、阅读表达。
AThere are different outdoor activities for different seasons. In spring, flying kites is a very good activity,
and a lot of people like (A) it. In summer, we can go swimming or sailing. In autumn, it is a good idea to camp
or hike. In winter, we can go skiing or skating. They bring us a lot of fun; they make us strong and fit, too. So it
is important for people of all ages to take part in some outdoor activities at the right time.
There are many group activities, like football and basketball. The members (成员) work together for the
same (B) goal. So group activities need team spirit(团队精神). It is very useful for a person to have team spirit. It
is good for us in life and work.
For the old, they love to do Tai Chi in the parks in the morning, and they also like walking and jogging.
These outdoor activities don't need much strength (力气). Young people like exciting activities, like diving(潜
水), skiing and horse riding. Children like fun activities like flying kites.
Some outdoor activities are dangerous, like climbing rocks, so we must be careful when we play them.
1. What kind of spirit do group activities need?
2. 从文中找出与(A)处划线单词“it”所指代的内容。
3. 请根据短文，列举两项老年人喜爱的运动。
① ②
4. 根据短文内容, 猜测(B)处划线单词“goal”的意思。 A. 团队 B. 誓言 C. 目标
5. 从文中找出与 “Not all outdoor activities are safe, so we must be careful with some outdoor activities like
climbing rocks.”意思相近的句子。
B
Many students get ill easily. They have to go to hospital and may miss a lot of classes. What can we do
to keep healthy? Here are some tips:
Healthy food.
You should eat less fast food but more vegetables and fruits. You'd better drink 500 ml milk every day.
Remember to eat breakfast.
Enough exercise.
Doing exercise is important. It makes you more athletic. You can play some sports after class or on
weekends.
Happy smiles.
Smile is a good way to make you healthy. Try to find things that can make you laugh. Remember that
smile is the best medicine to cure(治疗) your illness.
Good rest.
If you want to get a good grade, you must have a good rest. As a famous saying goes, “Early to bed and
early to rise makes a man healthy, wealthy(富有的) and wise (聪明的).”
6. 请根据短文内容,完成句子。每空一词。If you want to keep healthy, you should do these things: Eat food
. Have enough to make you more athletic. often and have a good .
7. 请根据短文内容，写出划线单词“miss”的中文意思。
8. 请将划线句子“Early to bed and early to rise makes a man healthy, wealthy and wise.”译成汉语。
9. 请根据短文内容回答问题。What's the best medicine to cure our illness?10. 选择文章的最佳标题。
A. Eat Healthy Food B. Keep Healthy C. Have a Good Rest
