初中英语人教版（2024）七年级下册（2024）Unit 4 Eat Well测试题

这是一份初中英语人教版（2024）七年级下册（2024）Unit 4 Eat Well测试题，共10页。试卷主要包含了基础巩固，能力提升，拓展提升，挑战创新等内容，欢迎下载使用。
（一）单项选择
从各小题所给的四个选项中，选出一个最佳答案。
We shuld eat ______ fruits and vegetables every day.
A. a little B. a few C. plenty f D. much
Rice and bread are gd surces f ______.
A. prtein B. carbhydrates C. vitamins D. minerals
Eating t much junk fd is bad ______ ur health.
A. at B. fr C. with D. t
______ is a healthy type f fat.
A. Butter B. Olive il C. Sugar D. Salt
We shuld drink at least 8 glasses f water ______ day.
A. a B. an C. the D. /
（二）单词拼写
根据汉语提示或首字母提示，写出单词的正确形式。
We need t eat a b______ diet t keep healthy.
Vegetables are rich in v______ and minerals.
Prtein is imprtant fr ur g______ and repair.
Eating t much junk fd can lead t ______.
We shuld c______ the amunt f fd we eat.
（三）句子翻译
将下列句子翻译成英语。
均衡的饮食对我们的健康非常重要。
我们应该每天吃大量的蔬菜和水果。
加工食品通常含有大量的添加糖和盐。
日本人吃很多鱼，因为它是蛋白质和健康脂肪的良好来源。
为了有一个均衡的饮食，我们应该仔细计划我们的膳食。
二、能力提升
（一）阅读理解
阅读下面短文，从各小题所给的四个选项中，选出一个最佳答案。
A healthy diet ffers numerus benefits t ur bdies. Firstly, it helps maintain a prper weight. By cnsuming the right amunt f nutrients and cntrlling calrie intake, we can avid becming verweight r bese. This reduces the risk f many health prblems such as heart diseases, diabetes, and high bld pressure.
Secndly, a healthy diet prvides the necessary energy fr ur daily activities. When we eat a balanced diet with enugh carbhydrates, prteins, and fats, we feel energetic thrughut the day. We can fcus better at schl r wrk and have mre stamina fr physical activities.
Mrever, a diet rich in vitamins, minerals, and antixidants frm fruits, vegetables, and whle grains helps bst ur immune system. This makes ur bdies mre resistant t diseases and infectins. Fr example, vitamin C in ranges and ther citrus fruits helps fight ff clds and flu.
In additin, a healthy diet can imprve ur md and mental health. Certain nutrients like mega - 3 fatty acids fund in fish are beneficial fr brain health. They can help reduce symptms f depressin and anxiety.
What is the first benefit f a healthy diet mentined in the passage?
A. Prviding energy.
B. Bsting the immune system.
C. Maintaining a prper weight.
D. Imprving md and mental health.
Hw des a healthy diet prvide energy?
A. By cntaining a lt f vitamins.
B. By having enugh carbhydrates, prteins, and fats.
C. By being rich in antixidants.
D. By reducing the risk f diseases.
What can a diet rich in vitamins, minerals, and antixidants d?
A. Make us verweight.
B. Lwer ur immune system.
C. Make ur bdies mre resistant t diseases.
D. Cause depressin and anxiety.
What are mega - 3 fatty acids gd fr?
A. Heart health.
B. Fighting ff clds.
C. Brain health.
D. Cntrlling calrie intake.
What is the main idea f the passage?
A. The imprtance f a balanced diet.
B. The benefits f a healthy diet.
C. Hw t avid health prblems.
D. Hw t imprve md and mental health.
（二）任务型阅读
阅读下面短文，根据短文内容完成表格。
Fd can be divided int several main grups, each with its wn imprtant functin.
Grains are a fundamental fd grup. They are rich in carbhydrates, which are the bdy's primary surce f energy. We shuld have a large prtin f grains in ur daily diet. Examples include rice, wheat, and ats.
Vegetables are anther crucial grup. They are laded with vitamins, minerals, and fiber. Vitamins like vitamin A, C, and K are essential fr varius bdily functins. Minerals such as irn and calcium are imprtant fr bne health and bld functin. Fiber helps with digestin. We shuld eat a variety f vegetables every day.
Fruits are nt nly delicius but als nutritius. They are full f vitamins, natural sugars, and fiber. The natural sugars in fruits prvide a quick surce f energy. Eating fruits regularly can help keep ur bdies healthy.
Prteins are necessary fr building and repairing tissues in ur bdies. They are fund in fds like meat, fish, beans, and eggs. Athletes and peple wh d a lt f physical wrk need mre prtein t supprt their muscle grwth and recvery.
三、拓展提升
（一）阅读理解
阅读下面短文，从各小题所给的四个选项中，选出一个最佳答案。
Diet plays a different rle at different life stages.
During childhd, a balanced diet is crucial fr grwth and develpment. Children need plenty f prteins fr building muscles and bnes. Calcium - rich fds like milk and dairy prducts are essential fr strng bnes. They als need a variety f vitamins and minerals frm fruits and vegetables t supprt their immune system. A lack f prper nutritin during childhd can lead t stunted grwth and learning difficulties.
In adlescence, with the rapid physical and mental develpment, the demand fr nutrients increases. Adlescents need mre calries t supprt their active lifestyle. They shuld cnsume enugh carbhydrates fr energy, prteins fr muscle grwth, and healthy fats fr brain develpment. Hwever, many adlescents have an unhealthy diet, preferring junk fd ver nutritius meals. This can lead t prblems like acne, pr cncentratin, and weight gain.
In adulthd, maintaining a healthy diet is imprtant fr preventing chrnic diseases. As peple age, their metablism slws dwn, s they need t cntrl their calrie intake. Eating a diet rich in fiber, whle grains, and lean prteins can help keep the heart healthy and prevent diabetes. Als, sufficient intake f vitamins and minerals can help maintain gd skin and hair health.
In ld age, the bdy's ability t absrb nutrients decreases. Elderly peple need t eat nutrient - dense fds. They shuld fcus n fds that are easy t digest and rich in calcium, vitamins, and prteins. A gd diet can help imprve their quality f life and reduce the risk f age - related diseases.
Why is a balanced diet imprtant fr children?
A. Because they need a lt f calries fr their active lifestyle.
B. Because it is imprtant fr their grwth and develpment.
C. Because it can help prevent chrnic diseases.
D. Because it can imprve their quality f life.
What prblems can an unhealthy diet cause in adlescence?
A. Stunted grwth.
B. Learning difficulties.
C. Acne, pr cncentratin, and weight gain.
D. Age - related diseases.
Why d adults need t cntrl their calrie intake?
A. Because their metablism slws dwn.
B. Because they have an active lifestyle.
C. Because they need mre prteins fr muscle grwth.
D. Because they need mre vitamins fr brain develpment.
What kind f fds shuld elderly peple fcus n?
A. Junk fd.
B. Fds that are easy t digest and rich in nutrients.
C. Fds high in calries.
D. Fds with a lt f added sugars.
What is the best title fr the passage?
A. The Imprtance f a Balanced Diet
B. Diet and Different Life Stages
C. Hw t Prevent Chrnic Diseases
D. The Nutritinal Needs f Adlescents
（二）书面表达
假设你是李华，你的外国朋友 Tm 想了解如何保持健康饮食。请你给他写一封邮件，介绍一些保持健康饮食的方法。
要求：
包含至少 5 点建议；
语言表达准确，语意通顺、连贯；
词数：80 - 100 词。
四、挑战创新
（一）阅读理解
阅读下面短文，从各小题所给的四个选项中，选出一个最佳答案。
The Future f Fd: Sustainable and Healthy Diets
As the glbal ppulatin cntinues t grw, the way we prduce and cnsume fd is facing new challenges. The cncept f sustainable and healthy diets is becming increasingly imprtant.
Sustainable diets nt nly fcus n persnal health but als cnsider the envirnmental impact. Fr example, chsing lcally - surced fds can reduce the carbn ftprint assciated with transprtatin. Eating mre plant - based fds can als lwer the demand fr meat, which requires a large amunt f resurces, such as water and land, t prduce.
In additin, sustainable diets ften invlve cnsuming whle, unprcessed fds. These fds are rich in nutrients and are less likely t cntain harmful additives. They are als better fr the envirnment as they prduce less waste cmpared t prcessed fds.
Hwever, prmting sustainable and healthy diets faces sme bstacles. One f the main challenges is changing peple's eating habits. Many peple are used t the cnvenience and taste f prcessed and fast fds. Anther challenge is the high cst f sme healthy and sustainable fds, which may be unaffrdable fr sme peple.
T vercme these challenges, educatin and awareness - raising are crucial. Gvernments and rganizatins can play a rle in prviding infrmatin abut the benefits f sustainable and healthy diets. They can als supprt lcal farmers and fd prducers t make healthy and sustainable fds mre accessible and affrdable.
What is the main fcus f sustainable diets?
A. Only persnal health.
B. Only the envirnmental impact.
C. Bth persnal health and the envirnmental impact.
D. The cst f fd.
Why is chsing lcally - surced fds beneficial?
A. Because they are mre delicius.
B. Because they are cheaper.
C. Because they can reduce the carbn ftprint assciated with transprtatin.
D. Because they are mre nutritius.
What are the bstacles t prmting sustainable and healthy diets?
A. Changing peple's eating habits.
B. The high cst f sme healthy and sustainable fds.
C. Bth A and B.
D. Lack f gvernment supprt.
What can gvernments and rganizatins d t prmte sustainable and healthy diets?
A. Prvide infrmatin abut the benefits.
B. Supprt lcal farmers and fd prducers.
C. Bth A and B.
D. Frce peple t change their eating habits.
What is the best title fr the passage?
A. The Future f Fd: Sustainable and Healthy Diets
B. The Imprtance f a Balanced Diet
C. Hw t Chse Lcally - Surced Fds
D. The High Cst f Healthy Fds
（二）阅读理解
阅读下面短文，根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Hw t Plan a Weekly Meal Plan fr a Healthy Diet
Planning a weekly meal plan is a great way t ensure yu are eating a balanced and healthy diet. Here are sme steps t help yu create an effective meal plan.
1. ______
First, cnsider yur nutritinal needs. Take int accunt yur age, gender, activity level, and any specific dietary requirements r restrictins yu may have. Fr example, if yu are an athlete, yu may need mre prtein and carbhydrates.
2. ______
Make a list f yur favrite fds frm each fd grup. This can include grains, vegetables, fruits, prteins, and dairy prducts. Yu can als add sme new fds yu want t try. This will make yur meal plan mre enjyable and diverse.
3. ______
Lk at yur schedule fr the week. Cnsider any special events, such as parties r dinners ut. Plan yur meals accrdingly. Fr example, if yu have a busy day at wrk, yu may want t prepare a simple and quick meal.
4. ______
Based n yur nutritinal needs, fd preferences, and schedule, start planning yur meals fr each day. Make sure t include a variety f fds in each meal. Fr example, fr breakfast, yu can have a cmbinatin f whle - grain bread, eggs, and fruits.
5. ______
Once yu have yur meal plan, make a shpping list. This will help yu stay rganized when yu g t the grcery stre. Check yur pantry and fridge first t see what yu already have and what yu need t buy.
A. Cnsider Yur Schedule
B. Make a Shpping List
C. Plan Yur Meals
D. Cnsider Yur Nutritinal Needs
E. Make a List f Yur Favrite Fds
F. Chse Lcally - Surced Fds
G. Prmte Sustainable and Healthy Diets
答案
一、基础巩固
（一）单项选择
C
B
B
B
A
（二）单词拼写
balanced
vitamins
grwth
besity
cntrl
（三）句子翻译
A balanced diet is very imprtant fr ur health.
We shuld eat plenty f vegetables and fruits every day.
Prcessed fds usually cntain a lt f added sugars and salts.
Japanese peple eat a lt f fish because it is a gd surce f prtein and healthy fats.
T have a balanced diet, we shuld plan ur meals carefully.
二、能力提升
（一）阅读理解
C
B
C
C
B
（二）任务型阅读
Prvide the bdy's primary surce f energy
fiber
digestin
energy
Necessary fr building and repairing tissues in ur bdies
三、拓展提升
（一）阅读理解
B
C
A
B
B
（二）书面表达（略）
四、挑战创新
（一）阅读理解
C
C
C
C
A
（二）阅读理解
D
E
A
C
B
Fd Grup
Main Cmpnents
Functin
Example
Grains
Carbhydrates
1.______
Rice, wheat, ats
Vegetables
Vitamins, minerals, 2.______
Vitamins: Essential fr varius bdily functins. Minerals: Imprtant fr bne health and bld functin. Fiber: Helps with 3.______
Varius vegetables
Fruits
Vitamins, natural sugars, fiber
Natural sugars: Prvide a quick surce f 4.______
Apples, bananas, ranges
Prteins
-
5.______
Meat, fish, beans, eggs