Unit 3 Keep Fit-【7分钟优化课堂】2025-2026学年七年级英语下册同步小练习（人教版·新教材）

英语·七年级·下册R班级： 姓名： 得分： Unit 3 Keep Fit Section A (1a-1d) (满分：45分限时：30分钟) Part I课内基础练习 I,用本课所学单词填入下列空白处，使句子意思完整、语法正确（每小题1分，满分5分） l.Running regularly(规律地)helps you to keep (健康的). 2.Grace has some (棒球)，but her sister doesn't. 3.Lucy is hard-working and she (几乎不)ever hangs out on school nights. 4.He ties(系)the (around the books and puts them under the desk. 5.I play ping-pong three (次)a week. Ⅱ.单句语法填空（每小题1分，满分10分） 1. (who)baseball glove is it?Do you know? 2.Emma plays tennis once twice at weekends. 3.This pair of running shoes (fit)Jim. 4.How many ping-pong (racket)do you have,Ella? 5.It usually takes me half an hour to do morning (exercise). 6.Which singer (do)Han Lin like best? 7.Our P.E.teacher tells us to bring an exercise (垫子). 8.I want to buy a new pair of (run)shoes. 9.This time,the family looked nice and warm in new coats,hats and (glove). 10.Fu Xing likes reading,so she goes to the library (one)a week. Ⅲ.教材类文语篇填空（每小题1分，满分10分】 Hello!I'm Mary.I'm a student.I have a good friend.1 (she)name is Emma.She is the same age as me. She lives 2 healthy life.She usually gets 3 at six in the morning.Then she has breakfast at seven.She likes 4 (eat)fruit and vegetables very much.She seldom eats fast food.She thinks it's not good for her health.She 5 (usual)goes to school 6 half past seven. She loves to do sport very much.She usually does sport three 7 (time)a week.She plays baseball on Mondays and tennis on Thursdays.At weekends,she often goes to the park to jump rope 8 play ping-pong with her friends.She 9 (exercise)a lot,so she never falls ill.I must learn 10 her to keep fit. 1. 2. 3. 4. 5. 6. 7. 9. 10. ·21 Part I能力素养提升 V.完型填空（每小题1分，满分10分） Running is becoming popular()these days.Many of 1 run for health.Doc- tors say many health problems come from these bad habits:eating and drinking 2 and not taking enough(足够的)exercise.Doctors3us,“Eat and drink less(更少的)and ex- ercise4.” Running is good exercise 5 it helps build a strong heart.A 62-year-old woman runs three times a(n)6."I love to eat,"she says.She runs to lose weight() Running is good 7 health in other ways,too.Many runners say running keeps colds and other small health 8 away."Running is my doctor,"says a man. Running can 9 help people to relax.So today men and women of all ages enjoy 10. )1.A.us B.we C.our D.ours )2.A.too many B.much too C.too much D.many too ( )3.A.say B.speak C.tell D.talk ( )4.A.many B.much C.most D.more )5.A.because B.but C.and D.or )6.A.hour B.year C.week D.day ( )7.A.at B.with C.to D.for )8.A.changes B.problems C.examples D.mistakes )9.A.too B.also C.either D.else )10.A.run B.ran C.running D.runs V.阅读与表达(1一3小题，每小题2分，4小题4分：满分10分】 Everyone knows that exercise is important.We all need to exercise.Doctors say it is good for us.It makes your heart and body strong.Children who often exercise are more alert().That means they do better in tests and schoolwork than those who don't exercise. There are many ways to exercise.You can walk,run,swim,skate,or play ball games.Make sure()you exercise in the following ways:You have to like what you are doing.Exercise enough-but not too much.It's best to exercise twice a week.Thirty mi- nutes each time is enough.Try all kinds of sports until()you find one,two or even three sports that feel right for you. You can exercise at the gyms.They have a lot of equipment()there.The equip- ment will help exercise your arms,legs and other parts of your body to make you healthy. Some people buy equipment for their homes.But it's very expensive. 1.What's the benefit()of exercise according to the passage? 2.How many kinds of sports are mentioned()in paragraph 2? 3.The more exercise,the better.Is it true? 4.(新考法·开放性设问)What sport do you like best?Why?(Write30 words or more) ·22· 英语·七年级·下册W班级： 姓名： 得分： Section A (2a-2e) (满分：44分限时：30分钟) Part I课内基础练习 I,用本课所学单词填入下列空白处，使句子意思完整、语法正确（每小题1分，满分6分） 1.My sister would like a room with a (成双的)bed. 2.It takes a lot of (练习)to play the violin well.. 3.Zhu Ting is a famous (排球)player in China. 4.That is good because (很少)plants grow in deserts,. 5.In spring,the days are often windy and bright.It's a (完美的)time to fly a kite.. 6.I hope you can (原谅)me for being so late. Ⅱ.单句语法填空（每小题1分，满分10分】 1.In order to achieve success,it's important to work a team. 2.Running every morning (keep)me fit. 3.Tom wants to ask you a few (question).Please wait for him in his office. 4.Our classroom is on the second floor,and (they)is on the third floor. 5.Binbin,let's go (swim)this afternoon,OK? 6.I went to Shanghai (two)last year. 7.Jane and Mary look (health)and strong. 8.When they get together,they talk football. 9.Tom practices (play)the piano for an hour after school every day. 10.She is very good at (cook).Children all like the food she makes. Ⅲ.教材原文填空（每小题1分，满分10分）】 Emma:There is 1 ping-pong bat here.Is it yours? Jim:No,it isn't 2 (I).Is it Ella's? Emma:No,hers is at home. Jim:Maybe it's Yaming's. Emma:Hi,Yaming!Is this your bat? Yaming:Oh yes,it's mine.3 (thank)! Emma:Not at all.Your bat 4 (look)well-used.Do you play often? Yaming:Yes,twice a week,and sometimes 5 (much).And you? Emma:Hardly ever.I'm not very 6 (well)at it! Yaming:Well,7 (practise)makes perfect.How often do you play,Jim? Jim:I seldom do,8 I often play badminton. Yaming:Oh,me too. Emma:I sometimes play badminton 9 Ella.We should all play 10 (double)sometime! 1. 2. 3. 4. 5. 6. 9. 10. ·23· Part I能力素养提升 V.阅读还原（每小题2分，满分8分） Many students get ill easily in autumn.1 What can we do to keep ourselves healthy? Here are some tips. Enough healthy food.2 Some students don't like to eat breakfast.They make a big mistake.Breakfast is a very important meal in a day.Also,if you want to be healthy,you should eat less fast food.Vegetables and fruit are delicious and healthy.We'd better eat them every day. Enough exercise.Doing exercise is another way to make you healthy.So you should do some sports after class.Doing sports can make you strong. Enough smiles.Smiling is the best way to make you healthy.Try to find the things that can make you laugh and you'll be happy every day.You should try to be optimistic( 观的)about life.3 Enough time of rest.Don't stay up!Students usually go to bed at 10 o'clock.4 There is a famous saying,"Early to bed and early to rise makes a man healthy,wealthy and wise."It tells us enough time of rest is important. A.Having a good eating habit is really important. 1. B.You must exercise every day and eat less junk food. C.If you want to have a good grade,you must have a good rest. D.They have to go to the hospital and may miss a lot of classes. 3 4. E.Remember smile is the best medicine to cure ()your illness. V.完形填空（每小题1分，满分10分） My sister usually has a lot of things to do after work.Every day after she comes home, she makes dinner first.1 making dinner,she usually listens to music.After dinner,she always reads some English passages to practise her English.She 2 in a trade company ()And she 3 meets English-speaking people,so she has to improve (her English.She always 4 an hour listening to BBC every night.It has so many interesting stories and the hostesses(女主持人们)are5.Listening to BBC helps her a lot.And she often uses the Internet to learn a lot of 6 information for her work. At weekends,she always helps with 7.She wants to live in a clean house.Some- times she goes out for a walk with her friends to 8 the beautiful nature. She goes shopping 9 a week.She buys some food in the supermarket near our house on Sunday afternoon. In short,she usually does a lot of 10 in her free time.She wants to make her life wonderful and interesting. ( )1.A.When B.Before C.After D.What time )2.A.studies B.wants C.helps D.works ( )3.A.often B.hardly C.never D.hardly ever )4.A.pays B.spends C.takes D.makes ( )5.A.excellent B.hungry C.healthy D.beautiful ( )6.A.real B.awful C.useful D.same )7.A.schoolwork B.homework C.housework D.meals ( )8.A.wish B.enjoy C.miss D.like )9.A.three times B.twice C.once D.none )10.A.sports B.vacations C.trips D.activities ·24· 英语·七年级·下册RJ班级： 姓名： 得分： Grammar Focus (3a-3d) (满分：45分限时：30分钟) Part I课内基础练习 I,用本课所学单词填入下列空白处，使句子意思完整、语法正确（每小题1分，满分5分） 1.Eating breakfast can give us (能量). 2.It's (只是)a small mistake.Don't be unhappy. 3.We have to get up early on (工作)days. 4.The class was divided(分开)into some (to talk about different parts of the subject. 5.Lions and tigers (属于)to the cat family. Ⅱ.单句语法填空（每小题1分，满分10分） 1.(一词多变)That book belongs to It means that the book is (she). 2.I brush my teeth three (time)a day. 3.The app gives us many maths (exercise)to do every day. 4.-Which sport do you like (good),swimming or running? -Swimming. 5.If we go there early in the morning,we may hear birds (sing). 6.-You look sad.What happened?-I can't find a way (keep)the students quiet. 7.We must work together as a team, we can't finish the project(项目). 8.He (hard)ever plays basketball. 9.I play badminton (two)a week. 10.Jack just phoned to say he'd left his coat behind.Do you know if this is (he)? Ⅲ.教材类文语篇填空（每小题1分，满分10分】 1 (keep)fit is not that hard!I like 2 (jog)in the morning,but I never want to get up so early!It's always difficult 3 the start when I feel sleepy().I don't give up.I find I'm full 4 energy after jogging.I believe exercise can make me 5 (health).Every day I set my alarm at 5:00 in the morning and 6 (usual)jog in the park near my home.The air is very fresh in the morning.There 7 (be)many people in the park.Some of 8 (they)play baseball,others jump rope.I seldom jog in the evening be- cause it's hard to see 9 way when it's dark.I jog three times a week,10 sometimes I exercise at home instead(代替)when it rains.. 1. 3. 5. 6 > 10. Part I能力素养提升 V.完形填空（每小题1分，满分10分）】 I am a student in No.1 Middle School.Now I want to share my school life with you. I get up at 6:30 every morning.Then I 1 get myself ready for school,because I don't want to be late.I leave home at about 7:00.To get to school,I need to go to the bus station first.Then I take Bus No.10 to school.The bus 2 takes about 15 minutes.I get to school at about 7:30.I have five classes in the morning.Ms Wu teaches 3 English. ·25· She's my favorite teacher because she is kind to everyone.In the afternoon,I have three classes.School finishes at 4:50.After school,we can go to different clubs.There are many clubs for us,like the chess club,the basketball club,the music club and so on.I am good at 4 English,so I 5 an English club.In the club,I can help students 6 their English.I feel happy 7 I talk with them in English.And I also like playing 8 bad- minton.In my 9 time,I often play it with my friends. Life in my school is busy but colorful,10 I really enjoy it. ( )1.A.quickly B.soon C.slowly D.fast ( )2.A.station B.travel C.stop D.ride ( )3.A.him B.them C.us D.her ( )4.A.saying B.reading C.talking D.speaking )5.A.joins B.joining C.join D.joined )6.A.to B.with C.for D.at ( )7.A.when B.why C.how D.what ( )8.A./ B.some C.a D.the ( )9.A.new B.free C.busy D.happy ()10.A.or B.but C.so D.because V.阅读与表达(1一3小题，每小题2分，4小题4分：满分10分】 Nowadays,a lot of students are interested in rope jumping.It's easy to learn rope jumping.You can jump alone or with your classmates.If you jump alone,you will need a short rope and it will be just long enough for your height. When you start to jump,you must turn()the rope slowly and high enough to let you jump freely and safely. Rope jumping is not only great fun,but also great exercise.Nowadays,students usu- ally spend a lot of time on their study,and they don't have enough time to do sports.The best way to solve the problem is to get them to jump and play,and rope jumping does this very well.In our school,each student has a rope. They can jump in P.E.classes or after class.It is very interesting to see how long they can jump.In rope jumping,timing means turning the rope slowly enough for you to jump o- ver at the right time without striking (your feet. Rope jumping is popular exercise for students.They can keep doing this exercise and improve their health. 1.What will you need if you jump alone? 2.Why don't students have enough time to do sports? 3.When can students do rope jumping? 4.(新考法·开放性设问)Are you interested in rope jumping？Why or why not?(Write30 words or more) ·26· 英语·七年级·下册J班级： 姓名： 得分： Section B (1a-1d) (满分：49分限时：30分钟) Part I课内基础练习 I,用本课所学单词填入下列空白处，使句子意思完整、语法正确（每小题1分，满分6分） 1.When things aren't going well,he (鼓励)me not to give up. 2.You'd better set a (目标)before you start to study English. 3.If I take this lesson,I hope to learn some (技巧)to get myself more organized (有条理的)at work. 4.Teachers expect()all their students to make (进步)day by day. 5.Saturday afternoon is normally the time for professional()sports (比赛). 6.Nobody can (成功)easily if he doesn't work hard. Ⅱ，单句语法填空（每小题1分，满分10分） l.(一词多变)Walt Disney made87 cartoons He became rich and (suc- ceed) 2.It's a tradition to play tricks others on April Fool's Day. 3.Only by working hard can we succeed in (do)anything. 4.This sweater isn't (her).It belongs to (I). 5.The teacher encourages us (speak)English every day. 6.Good writing skills will help us improve our grades and be good us later in life. 7.I think that doing exercise such as (run)and playing ball games is good. 8.I hope you will have fun (play)here. 9.Doing (sit-up)is a common form of exercise. 10.These two boys enjoy (read).They are talking about their favourite (write). Ⅲ.教材类文语篇填空（每小题1分，满分15分】 Let's take a look at three ways for students to keep fit. Xia Tian likes 1 (skateboard)very much.His friends and he often practise at a special park twice a week.His skateboard is 2 (real)cool,and so are his 3 (friend). They encourage one another 4 (do)tricks.Some tricks are difficult,but once he 5 (success),he feels great!He likes skateboarding because it keeps 6 (he)fit. This year,Jenny's goal is to be really fit.She jogs,swims,and does sit-ups.But her favourite way of keeping fit is to use an exercise app 7 (work)out.8 app gives her exercises to do every day.It can show her progress.Her friends use the app too.They have fun 9 they keep fit together. Steven is in his school baseball club.So he 10 (play)baseball often.It's his favou- rite sport.They play many 11 (match).The other teams are great,but he thinks 12 (they)is the best!They usually practise three times a week after school.They also exer- cise a lot because it keeps them fit and 13 (help)them play better.Baseball also builds team spirit.They are good friends,both on 14 off the field.They work 15 a team, and they win or lose as a team. 1. 2. 3. 4 6. 7 8 10 11. 12. 13 15 ·27 Part I能力素养提升 V.阅读还原（每小题2分，满分8分）】 We can enjoy a two-day weekend every week.Maybe two days are too short,but we can try to plan the time well.1 *Get up early.The weekend is not only a time to sleep in.2 That's too bad.We can have more free time if we get up early. 3 We usually have much homework to do.We can feel better if we do our home- work early.We can do it on Friday evening or Saturday morning.And then we can play happily for one or two days.I often do my homework on Friday evening,so I don't have to worry about it on Saturday or Sunday. *Go out for fun.Think about what we like to do.4 We can also visit a museum,a zoo or a park. A.Do the homework early. 1. B.Here are some ideas. 2. C.We have many ways to spend our weekends. 3. D.Some of us wake up late and just get up for lunch. 4. E.Plan a sport like playing football in the park. V.完形填空（每小题1分，满分10分】 The winter holiday is usually a good time to sleep in.But Zhao Yi,a 14-year-old student from Hangzhou,1 at 7:00 a.m.to run at least 2 kilometers every day during the holiday.In fact,this exercise is part of his 2. Zhao is not 3.Many schools ask students to 4 during the winter holiday.Part of the reason is that physical education )test scores are now worth more on the senior high school entrance examination(中考)， Because of this,Zhao's school asks students to run on sunny days and exercise indoors if the weather was 5.Students have to post exercise photos in 6 classes'QQ groups.Students even need to have daily exercise plans.For example,they have to jump rope for two 7 and do three sets of sit-ups each day. This is a big challenge for many students,8 it also helps to make exercise become a bigger part of their daily lives.Huang Zhichang,a 14-year-old student at the same school as Zhao,used to 9 running.But he is now able to run for half an hour every day."I didn't exercise a lot in the past.Now it's time 10 up with others!"he said. ( )1.A.gets up B.goes to bed C.stays up D.gets along )2.A.job B.goal C.homework D.housework ( )3.A.shy B.alone C.interesting D.exciting ( )4.A.exercise B.read C.write D.speak )5.A.great B.common C.bad D.usual ( )6.A.our B.your C.their D.his ( )7.A.seconds B.minutes C.hours D.days )8.A.so B.or C.and D.but )9.A.hate B.like C.experience D.keep )10.A.catch B.to catch C.caught D.catching ·28 英语·七年级·下册W班级： 姓名： 得分： Section B (2a-3c) (满分：45分限时：30分钟) Part I课内基础练习 I.用本课所学单词填入下列空白处，使句子意思完整、语法正确（每小题1分，满分5分） 1.Now Chinese (青少年)have a lot of chances for all kinds of outdoor activities. 2.-Would you like some coffee? -No,thanks.I ()drink it.I think water is the best. 3.Our Chinese class is always full of (乐趣) 4.Everyone has his or her own study (习惯) 5.Grace (感觉)ill because she has a cold. Ⅱ.单句语法填空（每小题1分，满分10分） 1.Juice can be bad for (children)teeth. 2.Failure(失败)is the mother of (succeed). 3.Don't lose heart.We should (try)it again. 4.The car over there is (we). 5.As a (teenage),it's better for us to speak to the old people politely. 6.My favourite sport is swimming because it (make)me strong. 7.In my opinion,if you don't take the movie too seriously,it's fun (watch). 8.People like jeans different reasons. 9.In our group,three (student)favourite sport is skateboarding. 10.Never use them more than twice three times every day. Ⅲ.教材类文语篇填空（每小题1分，满分10分） My name is David Smith.In my free time I usually do sport and I also like 1 (dance).It is fun although it is difficult to learn.I find if I dance fast,I just feel like I am flying.And I spend at least one afternoon every weekend 2 a video (website.I of- ten watch videos about 3 (make)cakes because I love eating cakes so much. I also like an app called iMovie.There I can make my movies.I have a 4 (love)pet dog named Cookie.Cookie is one of the actors in my movies.Every day I record (what we do in life.Do you know 5 I love him so much?That's because he is like my best friend.Every morning,when I go to school,he follows me to the door.In the afternoon,he 6 (wait)for me to finish school at the door.When I feel 7 (happy),I will tell him my problems.He just listens to me 8 (quiet).I like eating hamburgers and he likes eat- ing them,too,but they are not healthy.9 (keep)healthy,we hardly eat them now. When I grow up ()I want to write 10 book called Diary of Cookie to tell our story. 1. 3 4. 5. 6. 7. 9. 10 ·29 Part I能力素养提升 V.完形填空（每小题1分，满分10分） People in the UK spend their free time in 1 ways.They often use it 2.They spend a lot of 3 free time at home.The most popular activity is 4 TV.People in the UK watch TV 5 about 25 hours a week.They 6 record()programs so they can watch them later.Reading is also a popular way of 7 free time.People in the UK spend a lot of time 8 newspapers and magazines.Many people in the UK have pets.They 9 like playing with their pets. On the weekend,people in the UK like doing sport.The popular kinds of sports 10 soccer,horse racing,swimming,tennis,skating,climbing and hill walking. ()1.A different B.similar C.common D.difficult ( )2.A.relax B.to relax C.relaxing D.relaxed ( )3.A.they B.them C.theirs D.their ( )4.A.to watch B.watch C.watches D.watched ( )5.A.at B.in C.on D.for ( )6.A.usually B.hardly C.never D.seldom ( )7.A.spending B.taking C.costing D.paying ( )8.A.reading B.to read C.read D.reads )9.A.still B.also C.ever D.yet )10.A.be B.is C.are D.was V.任务型阅读(1一3小题，每小题2分，4小题4分；满分10分) We all know doing exercise makes us healthy.But many of us don't know which is bet- ter,to exercise during the day or at night.Dr.Yang,a famous sleep doctor,advises people to do outdoor exercise for at least 30 minutes a day in the daytime. Dr.Yang does research (on sports and sleep.He finds out that people taking ex- ercise in natural light for half an hour every day have better sleep and more energy. Dr.Yang gets up at 6:30 am.Then he usually takes a walk outside.Sometimes,he walks his two dogs in the park in the afternoon with his sunglasses. Many schools put Dr.Yang's findings into practice.They made it a rule that students should do outdoor exercise once or twice a day.In some schools,students even had outdoor running clubs.After some time,most students said that they benefited (a lot from outdoor exercise.Now they sleep better and focus more on their studies.Some students are now thinking about asking their teachers to join them in their daily runs. 1.According to Dr.Yang,when is it better to exercise,during the day or at night? 2.What does Dr.Yang usually do after he gets up? 3.How often do students do outdoor exercise in many schools? 4.(新考法·开放性设问)Do you often do outdoor exercise?Why or why not?(Write30 words or more) ·30·Section B(1a-1c】 Part I课内基础练习 I.1.either 2.practising 3.hang 4.spirit 5.awful II.1.speaking 2.out 3.weekdays 4.becomes 5.better 6.on 7.building 8.understand 9.ask 10.advice II.1.become/to become 2.at 3.my 4.because 5.mustn't 6.learning 7.builds 8.interested 9.happily 10.an Part II能力素养提升 IV.1-4 EBCA V.1-5 CABBB 6-10 CABCB Section B（2a-3d】 Part I课内基础练习 I.1.untidy 2.favourite 3.relax 4.fight 5.difficult II.1.relaxed 2.rules 3.untidy 4.can't 5.their 6.At 7.after 8.to follow 9.fun 10.helpful II.1.follow 2.and 3.clean 4.untidy 5.my 6.mustn't 7.but 8.do 9.the 10.fun PartⅡ能力素养提升 IV.1-5 ABCAC 6-10 CDDAC V.1.No,I'm not. 2.Because they may not focus on their study. 3.They must wear sports shoes in gym class. 4.Yes,there are.There are many rules in my school.I mustn't be late for school.I must arrive on time.I have to put up my hand if I want to ask my teacher a question. (答案不唯一，言之有理即可) Unit 3 Keep Fit Section A (1a-1d) Part I课内基础练习 I.1.fit 2.baseballs 3.hardly 4.rope 5.times II.1.Whose 2.or 3.fits 4.rackets 5.exercises 6.does 7.mat 8.running 9.gloves 10.once IlI.1.Her 2.a 3.up 4.eating/to eat 5.usually 6.at 7.times 8.or 9.exercises 10.from PartⅡ能力素养提升 IV.1-5 ACCDA 6-10 CDBBC V.1.It makes our heart and body strong 2.5/Five. 3.No./No,it isn't. 4.I like basketball best.Because basketball is a cheap sport and it's good for our health.We can grow taller if we play basketball as often as we can.Besides,it can keep us fit..(答案不唯一，言之有理即可) Section A(2a-2e】 Part I课内基础练习 I.1.double 2.practice 3.volleyball 4.few 5.perfect 6.excuse II.1.as 2.keeps 3.questions 4.theirs 5.swimming 6.twice 7.healthy 8.about 9.playing 10.cooking II.1.a 2.mine 3.Thanks 4.looks 5.more 6.good 7.practice 8.but 9.with 10.doubles PartⅡ能力素养提升 IV.1-4 DAEC V.1-5 ADABA 6-10 CCBCD Grammar Focus (3a-3d) Part I课内基础练习 I.1.energy 2.just 3.working 4.groups 5.belong Ⅱ，l.her hers2.times3.exercises 4.better 5.singing 6.to keep 7.or 8.hardly 9.twice 10.his II.1.Keeping 2.jogging 3.at 4.of 5.healthy 6.usually 7.are 8.them 9.the 10.but PartⅡ能力素养提升 IV.1-5 ADCDC 6-10 BAABC V.1.A short rope just long enough for my height. 2.Because they usually spend a lot of time on their study. 3.In P.E.classes or after class. 8 4.Yes.Because rope jumping is not only great fun,but also great exercise.It is very easy to learn and it is not limited by the place.It's a good way to keep healthy. (答案不唯一，言之有理即可) Section B (1a-1d) Part I课内基础练习 I.1.encourages 2.goal 3.tricks 4.progress 5.matches 6.succeed II.1.successfully successful 2.on 3.doing 4.hers me 5.to speak 6.for 7.running 8.playing 9.sit-ups 10.reading writers IlI.1.skateboarding 2.really 3.friends'4.to do 5.succeeds 6.him 7.to work 8.The 9.when 10.plays 11.matches 12.theirs 13.helps 14.and 15.as PartⅡ能力素养提升 IV.1-4 BDAE V.1-5 ACBAC 6-10 CBDAB Section B(2a-3c】 Part I课内基础练习 I.1.teenagers 2.seldom 3.fun 4.habits 5.feels II.1.children's 2.success 3.try 4.ours 5.teenager 6.makes 7.to watch 8.for 9.students'10.or IlI.1.dancing 2.on 3.making 4.lovely 5.why 6.waits 7.unhappy 8.quietly 9.To keep 10.a PartⅡ能力素养提升 IV.1-5 ABDAD 6-10 AAABC V.1.During the day. 2.He usually takes a walk outside. 3.Once or twice a day. 4.Yes.Because doing outdoor exercise is good for my health.I can relax my body and mind when I exercise. It's also a good way for me to enjoy the sunshine. 案不唯一，言之有理即可) Unit 4 Eat Well Section A(1a-1d】 Part I课内基础练习 I.1.watermelons 2.mutton 3.cabbage 4.dumplings 5.beans 6.chips II.1.to visit 2.noodles 3.cookies 4.onions 5.for porridge 6.fish 7.coffee 8.beans 9.or 10.taking IlI.1.around 2.dancing 3.differences 4.healthy 5.beef 6.tastes 7.is 8.dishes 9.noodles 10.fish Part II能力素养提升 IV.1-5 BCBAD 6-10 DCCBA V.1.They think it is interesting. 2.The writer's mother.His/Her mum. 3.Because his/her grandfather's birthday is next Sunday and he/she wants to cook them for him. 4.I like longevity noodles.Because longevity noodles have the meaning of the best wishes in China.Noodles are very meaningful to Chinese people.And it's also a symbol of the traditional Chinese culture,(答案不唯一，言之有理即可) Section A(2a-2e) Part I课内基础练习 I.1.waiter 2.anything 3.choices 4.tastes 5.pork 6.menu II.1.dishes 2.strawberries 3.meals 4.to do 5.or 6.choices 7.pork 8.to taste 9.anything 10.having IlI.1.to order 2.about 3.in 4.taste 5.anything 6.or 7.also 8.a 9.sounds 10.noodles PartⅡ能力素养提升 V.1-4 EDBC V.1.Red food can help keep you from getting sick. 2.He should eat more orange carrots. 3.Because eating a rainbow every day is a fun way to stay healthy. 4.My favorite fruit is the apple.There is an old saying,