人教版（2024）七年级下册（2024）Unit 3 Keep Fit精品一课一练

这是一份人教版（2024）七年级下册（2024）Unit 3 Keep Fit精品一课一练，共5页。试卷主要包含了单词变形，完形填空，阅读理解，写作训练等内容，欢迎下载使用。
一、单词变形
health（形容词）__________
tth（复数）__________
exercise（现在分词）__________
swim（动名词）__________
5.We shuld d mre ______ (exercise) t keep fit.
6.Eating t much junk fd is ______ (harm) t ur health.
7.______ (swim) is a gd way t exercise.
8.She gets ______ (tire) easily after a lng walk.
9.The ld man has a serius ______ (ill), s he needs t stay in hspital.
10.Yu shuld keep a ______ (health) lifestyle.
二、完形填空
Keeping fit is imprtant fr everyne. If yu want t 1 healthy, yu shuld have a gd lifestyle. First, yu shuld eat a 2 diet. There shuld be a lt f fruits, vegetables, whle grains and lw-fat dairy prducts in yur diet. Yu shuld als eat 3 junk fd. Secnd, yu need t d regular exercise. 4 can help yu build strng muscles and bnes. Yu can chse yur favrite sprt, such as running, swimming r cycling. Third, yu shuld get enugh sleep. 5 is essential fr yur bdy t repair and regenerate. Mst adults need 7 - 9 hurs f sleep per night. Furth, yu shuld avid bad habits like smking and 6 t much alchl. These habits can cause many health prblems. Finally, yu shuld manage stress well. T much stress can 7 yur health. Yu can try relaxatin techniques like meditatin r deep breathing. In a wrd, if yu fllw these tips, yu can 8 a healthy and happy life.
A. be B. is C. are D. was
A. balance B. balanced C. balancing D. balances
A. less B. mre C. much D. many
A. It B. They C. This D. That
A. Sleep B. Sleeping C. T sleep D. Slept
A. drink B. drinks C. drinking D. drank
A. imprve B. damage C. prtect D. create
A. live B. lives C. lived D. living
三、阅读理解
Gd health is very imprtant. Everyne wants t stay healthy. Here are sme ways t keep fit.
First, we shuld eat a balanced diet. We shuld eat mre fruits, vegetables, whle grains and less junk fd. Fruits and vegetables are rich in vitamins and minerals. Secnd, regular exercise is necessary. We can g fr a walk, run, swim r play sprts. It helps t build ur bdies and make us strnger. Third, getting enugh sleep is als imprtant. We shuld sleep at least 8 hurs a night. Lack f sleep can make us feel tired and affect ur cncentratin. Furth, we shuld avid bad habits like smking and drinking t much. These habits can cause serius health prblems. Finally, we shuld keep a psitive attitude. A psitive attitude can help us deal with stress and difficulties better.
In cnclusin, if we want t keep fit, we need t pay attentin t ur diet, exercise, sleep, habits and attitude.
1.What is imprtant fr everyne accrding t the passage?
A. Mney. B. Fame. C. Gd health. D. Gd friends.
2.What shuld we eat mre t keep fit?
A. Junk fd. B. Fruits and vegetables. C. Meat. D. Sweets.
3.Hw many hurs f sleep shuld we get at least a night?
A. 6. B. 7. C. 8. D. 9.
4.Which f the fllwing is a bad habit?
A. Smking. B. Exercising. C. Sleeping. D. Eating fruits.
5.What can a psitive attitude help us?
A. Make mre mney. B. Becme famus.
C. Deal with stress better. D. Eat mre junk fd.
四、写作训练
请以 “Hw t Keep Fit” 为题，写一篇短文，介绍至少三种保持健康的方法，词数 60 - 80 词。
Hw t Keep Fit
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答案与解析
一、单词变形
1.healthy 2. teeth 3. exercising 4. swimming
5.解析：“exercise” 作 “锻炼” 讲时，是不可数名词，所以填 “exercise”。
6.解析：“be harmful t...” 是固定短语，意思是 “对…… 有害”，所以填 “harmful”。
7.解析：“swimming” 在这里作主语，表示 “游泳” 这个动作，所以填 “Swimming”。
8.解析：“get + 形容词” 表示 “变得……”，“tired” 是形容词，意思是 “疲倦的”，所以填 “tired”。
9.解析：“illness” 是名词，意思是 “疾病”，a serius illness 表示 “一种严重的疾病”，所以填 “illness”。
10.解析：“healthy” 是形容词，修饰名词 “lifestyle”，意思是 “健康的生活方式”，所以填 “healthy”。
二、完形填空
1.A 2. B 3. A 4. B 5. C 6. B 7. A
1.这里考查的是 “want t d sth.” 的用法，“t” 后面要接动词原形，“be healthy” 表示 “变得健康”，所以答案是 A. be。
2.“diet” 是名词，需要一个形容词来修饰，“balanced” 表示 “均衡的”，是形容词，而 “balance” 是名词或动词，“balancing” 是动名词，“balances” 是动词第三人称单数形式，所以答案是 B. balanced。
3,。根据前面提到要健康饮食，应该少吃垃圾食品，“less” 表示 “更少”，“mre” 表示 “更多”，“much” 和 “many” 不能直接修饰不可数名词 “junk fd”，所以答案是 A. less。
4.这里指代前面的 “regular exercise”，是不可数名词，用 “it” 来指代，“they” 指代复数，“this” 和 “that” 一般指代单数可数名词或不可数名词时用法不同，所以答案是 A. It。
5.这里需要一个主语，“sleeping” 是动名词可以作主语，表示 “睡眠” 这个行为，“sleep” 是动词原形，“t sleep” 是不定式，“slept” 是过去式，所以答案是 B. Sleeping。
6.“like” 是介词，后面要接动名词形式，“drink” 是动词原形，“drinks” 是第三人称单数形式，“drank” 是过去式，所以答案是 C. drinking。
7.根据前面提到压力太多，应该是损害健康，“damage” 表示 “损害”，“imprve” 表示 “提高”，“prtect” 表示 “保护”，“create” 表示 “创造”，所以答案是 B. damage。
8.“can” 是情态动词，后面要接动词原形，“live” 是动词原形，“lives” 是第三人称单数形式，“lived” 是过去式，“living” 是动名词或现在分词，所以答案是 A. live。
三、阅读理解
1.C 2. B 3. C 4. A 5. C
1.根据文章第一句 “Gd health is very imprtant. Everyne wants t stay healthy.” 可知，对每个人来说重要的是健康，所以答案是 C. Gd health。
2.文章提到 “First, we shuld eat a balanced diet. We shuld eat mre fruits, vegetables, whle grains and less junk fd.”，所以为了保持健康应该多吃水果和蔬菜，答案是 B. Fruits and vegetables。
3.文中明确指出 “We shuld sleep at least 8 hurs a night.”，所以答案是 C. 8。
4.文章提到 “Furth, we shuld avid bad habits like smking and drinking t much.”，所以吸烟是坏习惯，答案是 A. Smking。
5.根据 “Finally, we shuld keep a psitive attitude. A psitive attitude can help us deal with stress and difficulties better.” 可知，积极的态度能帮助我们更好地应对压力，答案是 C. Deal with stress better。
四、写作训练
答案：
T keep fit, we can d many things. First, have a balanced diet. Eat mre fruits, vegetables and less junk fd. Secnd, d regular exercise like running r swimming. It makes ur bdies strng. Third, get enugh sleep. We shuld sleep abut 8 hurs a night. Als, avid bad habits such as smking. These ways can help us stay healthy.