内容正文:
Unit3 Healthy life
第3课时 Part B Let's talk& Discuss and make a mind map
基础练
一、找出不同类的一项。
( )1. A. eye B. body C. tooth D. arm
( )2. A. family B. important C. happy D. healthy
( )3. A. discuss B. exercise C. prepare D. enough
( )4. A. stay B. agree C. life D. live
( )5. A. having B. feeling C. thing D. drinking
二、汉译英。(每空一词)
1. 对我们来说,保持健康很重要。
It is important for us to ________ ________.
2. 良好的饮食习惯帮助我们拥有健康生活。
Good eating habits help us ________ ________ ________ ________.
3. 你同意他吗?
Do you ________ ________ him?
4. 请爱护你的牙齿。
Please ________ ________ ________ your teeth.
5. 每天做早操是一个好习惯。
It’s a good habit to ________ ________ ________.
提升练
三、单项选择。
( )1. —Mum, I got full marks in my English test!
—________ !
A. Thank you B. Good job C. No way D. Good luck
( )2. —Our teacher asks us to ______ the story in groups.
—Great! I want to share my ideas.
A. count B. borrow C. forget D. discuss
( )3. — Did you get everything ready for the trip yesterday, Liu Ming?
— Yes. I ______ all our bags before dinner.
A. prepare B. prepares C. prepared D. am preparing
( )4. —Coco, do you usually read news on this ________, www.Chinadaily.com?
—Yes, I do. It’s a good way to know more about the world.
A. notebook B. postcard C. website D. newspaper
( )5. The saying “Eat well and sleep well, keep illness away” tells us ________.
A. we should keep good living habits B. we can eat lots of delicious snacks
C. we must stay up late every evening D. we don’t need to do any exercise
四、用所给单词适当形式填空或根据语境填入恰当单词。
1. To stay __________(health), I exercise every morning.
2. The girls are __________(discuss) their favorite sports.
3.Tom, you need __________(get) up early.
4. He works hard and __________(live) a happy life.
5. It’s important __________ us to eat breakfast.
6. —__________ can we make more friends? —We need to be kind to others.
(
exercise
never
important
stay
discuss
always
body
)五、选择恰当单词补全对话。(提示:有两项多余)
Miss White: Class, now we're going to 1.__________ health. First, what is health?
Chen Jie: Health is having a good 2.__________ and feeling happy.
Miss White: Good, Chen Jie. So, how can we live a healthy life?
Sarah: We need to eat healthy food. We should 3.__________ too.
Miss White: That's right. What do you think, Binbin?
Binbin: I think our family and friends are also 4.__________ for a healthy life.
Chen Jie: Yes, it's 5.__________ good to talk to our family and friends.
Miss White: Good job, everyone!
拓展练
六、阅读理解。
Health is very important for every student. If we want to be healthy and happy, we need good habits. There are three easy ways to keep healthy.
First, eat healthy food every day. Doctors say we should eat at least five kinds of fruits and vegetables each day. For example, apples, carrots and bananas give us vitamins. We must stay away from too much fried chicken or candy. They make us fat and tired. Second, do enough exercise. Kids need 60 minutes of sports every day. We can walk to school, run in the park or play basketball with friends. Moving our bodies helps us sleep well at night. Third, sleep on time. Students aged 12 need nine hours of sleep. If we go to bed after 11 p.m., we will feel sleepy in class the next morning.
Good eating, exercise and sleep build our health step by step. Small healthy habits bring us strong bodies all year round.
( )1. The word “vitamins” means ______ in Chinese.
A. 油脂 B. 维生素 C. 糖分 D. 热量
( )2. How many hours of sleep do 12-year-old students need every day?
A. Five hours B. Six hours C. Nine hours D. Eleven hours
( )3. Which of the following is TRUE?
A. We can eat much candy every day.
B. Fried chicken makes us strong and active.
C. We should eat different fruits and vegetables every day.
D. Going to bed late won’t affect our classes.
( )4. What can we learn from the text?
A. Walking to school is a great way to exercise.
B. Doing sports makes us sleep badly at night.
C. Vegetables are not as useful as candy.
D. We only need one way to keep healthy.
( )5. What is the best title(标题) for the passage?
A. Delicious Food for Students B. Good Sports at School
C. Why We Need Sleep D. How to Keep Healthy
Unit3 Healthy life
第3课时 Part B Let's talk& Discuss and make a mind map答案解析
基础练
一、找出不同类的一项。
1. 答案:B
解析:eye(眼睛)、tooth(牙齿)、arm(胳膊)均为具体的身体部位;body(身体)是整体总称,因此选B。
2. 答案:A
解析:important(重要的)、happy(开心的)、healthy(健康的)都是形容词;family(家庭)是名词,因此选A。
3. 答案:D
解析:discuss(讨论)、exercise(锻炼)、prepare(准备)均为动词;enough(足够的)是形容词,因此选D。
4. 答案:C
解析:stay(停留)、agree(同意)、live(居住)都是动词;life(生活)是名词,因此选C。
5. 答案:C
解析:having、feeling、drinking都是动词‑ing形式;thing(东西)是普通名词,因此选C。
二、汉译英。(每空一词)
答案:
1. stay healthy 2. live a healthy life 3. agree with 4. take care of 5. do morning exercises
提升练
三、单项选择。
1. 答案:B
解析:上句句意:妈妈,我的英语考试得了满分。Good job 用于夸奖对方做得很棒;Thank you(谢谢你)用来表达感谢;No way(绝不);Good luck(祝你好运)用于事前祝福。结合语境,此处应表扬孩子,故选B。
2. 答案:D
解析:count 数数;borrow 借;forget 忘记;discuss 讨论。答句“我想要分享我的观点”,对应前文分组讨论故事,discuss the‑story意为讨论故事,故选D。
3. 答案:C
解析:时间标志词yesterday、before‑dinner表示过去发生的动作,句子使用一般过去时,prepare的过去式为prepared,故选C。
4. 答案:C
解析:website 网站;notebook笔记本;postcard明信片;newspaper报纸。www. Chinadaily. com是网址,属于网站,故选C。
5. 答案:A
解析:句意:吃得好、睡得好,疾病远离我们。这句话告诉我们要保持良好的生活习惯。B我们可以吃大量零食;C我们必须每晚熬夜;D我们不用锻炼,三项表述错误。故选A。
四、用所给单词适当形式填空或根据语境填入恰当单词。
1. 答案:healthy
解析:stay + 形容词,表示“保持某种状态”。health是名词,形容词形式为healthy;stay healthy 保持健康。
2. 答案:discussing
解析:本句为现在进行时,结构:be‑动词 + 动词‑ing;are后面接discussing。句意:女孩们正在讨论她们最喜欢的运动。
3. 答案:to get
解析:固定搭配 need to do sth. 需要做某事,因此填to get。
4. 答案:lives
解析:主语he是第三人称单数,and连接并列谓语,前面works为一般现在时第三人称单数形式,live变形为lives。
5. 答案:for
解析:固定句型 It‑is‑+‑adj.‑+‑for‑sb.‑to‑do sth.,意为“对某人来说做某事是……的”,此处用介词for。
6. 答案:How
解析:答句回答交朋友的方式,问句应用疑问词How(怎样)提问,句首首字母大写。
五、选择恰当单词补全对话。(提示:有两项多余)
1. 答案:discuss
解析:be going to 后接动词原形。discuss health意为“讨论健康话题”,符合课堂语境。
2. 答案:body
解析:a good‑body 强健的身体。句意:健康就是拥有强健的身体,并且心情愉悦。
3. 答案:exercise
解析:should后面接动词原形;exercise此处作动词,表示锻炼身体。句意:我们也要锻炼身体。
4. 答案:important
解析:be‑important‑for… 固定搭配,意为“对……很重要”。句意:家人和朋友对于健康生活也很重要。
5. 答案:always
解析:副词always修饰形容词good。always good 总是有益的。句意:和家人、朋友沟通总是有益的。
拓展练
六、阅读理解。
1. 答案:B
解析:vitamins 的中文含义为维生素。原文提到水果、胡萝卜、香蕉可以提供维生素。
2. 答案:C
解析:定位原文句子“Students aged 12 need nine hours of sleep.”,12岁的学生每天需要9小时睡眠。
3. 答案:C
解析:A选项:原文提出远离过多糖果;B选项:炸鸡会使人肥胖疲惫;C选项:我们每天应当吃不同的水果和蔬菜,和原文第二段第二句表述一致;D选项:晚睡会导致第二天上课犯困。
4. 答案:A
解析:A选项:步行上学是很好的锻炼方式,文中提到“We can walk to school”;B选项,运动可以帮助我们睡得更好;C选项,糖果不如蔬菜有益;D选项,健康需要饮食、运动、睡眠三种方式。
5. 答案:D
解析:文章开篇点明主题,介绍了保持健康的三种方式:健康饮食、坚持锻炼、按时睡眠。最佳标题为 How to Keep Healthy(如何保持健康)。其余选项只对应文章局部内容。
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