Unit 4 Interests and Abilities（上）-2026-2027学年七年级英语上册知识点精讲（北师大版）

Unit 4 Interests and Abilities 知识点精讲（上） practice;interested;be interested in;crazy;be crazy about ⊙单元核心词汇 future;swimmer;ski;artist;scientist;musician;energetic; hope;amazing;relaxed;curious;especially;matter;disability 。单元同步语法 1.情态动词can表示能力的用法 2.情态动词can表示请求与许可的用法 。单元文章对话 重点句型讲练 教材同步词汇全解全练 重点1 单元词汇 1.practice/'praekts,/v.&n.练习；实践 词形变化：practices(三单)；practiced(过去式/过去分词)；practicing(现在分词) 例佝：We practice English every morning..我们每天早晨练习英语。 Practice makes perfect.(熟能生巧) 2.interested/'Intrest:虹dadj.感兴趣的 词形变化：interest(n.M.兴趣；使感兴趣)；interesting(adj.有趣的) 搭配：be interested in对.感兴趣 例句：I am interested in science..我对科学感兴趣。 注意：interested表示"感到感兴趣的"，interesting表示“令人感兴趣的”。 3.crazy /'krerzi/adj..疯狂的；狂热的 词形变化：crazily(adv.);craziness(n.) 搭配：be crazy about对…痴迷/狂热 例句：He is crazy about football..他对足球很痴迷。 4.future/'futa(r)/n.未来；将来 搭配：in the future在未来 例句：What do you want to be in the future?你未来想成为什么？ 5.swimmer/'swma(r)/n.游泳者；游泳健将 词形变化：swim(M.游泳)；swam(过去式)；swum(过去分词)；swimming(现在 分词) 构词：swim+-er(表示"做…的人”) 例句：Penguins are good swimmers.企鹅是游泳健将。 6.sk/ski/v.滑雪n.滑雪板 词形变化：skis(三单)；skied(过去式/过去分词)；skiing(现在分词) 例句：Let's go skiing this winter..今年冬天我们去滑雪吧。 He skis very well.他滑雪滑得很好。 7 artist/a:t虹st/n.艺术家；画家 词形变化：art(n.艺术)；artistic(adj.);复数artists 构词：at+-st(表示"从事.的人”) 例佝：My dream is to become an artist..我的梦想是成为一名艺术家。 8.scientist/'sarentrst/n.科学家 词形变化：science(n.科学)；scientific(adj,) 构词：science+-ist 例佝：Many scientists study the environment..许多科学家a研究环境。 9.musician/mju'znln.音乐家；乐手 词形变化：music(n.音乐)；musical(adj.) 构词：music+-ian(表示"从事…的人”) 例句：She is a famous musician.她是一位著名的音乐家。 10.energetic/,enad3 etrk/adj..精力充沛的；充满活力的 词形变化：energy(n.精力)；energetically(acv.) 构词：energy变y为et+-ic 例佝句：The children are very energetic.孩子们非常精力充沛。 11.hope/heup/v.&n.希望；期望 词形变化：hopes(三单)；hoped(过去式/过去分词)；hoping(现在分词) 搭配：hope to do sth.希望做某事；I hope so..我希望如此。 例句：I hope to see you again..我希望再次见到你。 12.amazing/e'meIzIn/adj.令人惊奇的；了不起的 词形变化：amaze(v.使惊奇)；amazed(adj.感到惊奇的)；amazingly(adv.) 例句：The view from the top is amazing..J顶部的景色令人惊奇。 13.relaxed/m'laekst/adj.放松的；轻松的 词形变化：relax(v.放松；relaxing(adj.令人放松的)；relaxation(n.) 例句：After the exam,I feel relaxed.考试后，我感到放松。 14.curious/kjueries/,adj.好奇的；求知欲强的 词形变化：curiosity(n.好奇心)；curiously(adv.) 例佝：The little girl is curious about everything.小女次对一切充满好奇。 15.especially'spefeli/adw.尤其；特别 词形变化：especial(adj.特别的，较少用)；同义词specially 例句：I like fruit,,especially apples.我喜欢水果，尤其是苹果。 16.matter/maete(r)/v.要紧；有关系n.事情；问题 词形变化：matters(三单)；mattered(过去式/过去分词) 常用结构：What's the matter'?怎么了？It doesn't matter.没关系。 例句：What's the matter with you?你怎么了？ 17.disability/.drse'brlti/n.残疾；障碍 词形变化：disable(v.使残疾)；disabled(adj.残疾的)；复数disabilities 构词：dis-(否定)+ability(能力) 例佝：He has a learning disability,but he never gives up.他有学习障碍，但从不放 弃。 考点通关 单元词汇 （一)单句填空（用所给词的适当形式填空） 1.We need more (practice)to play the piano well. 2.She is (interest)in reading Chinese stories 3.My brother is (crazy)about collecting stamps 4.In the (future),I want to be a teacher. 5.He is a good (swim).He can swim very fast. 6.Let's go (ski）this weekend. 7.The famous (art)painted this picture. 8.My uncle is a (science)who studies space. 9.She wants to be a (music)like her father. 10.The boys are so (energy)that they run all day. 11.1 (hope)you can come to my party. 12.The movie is (amaze).Everyone loves it. 13.After a long walk,I feel (relax) 14.The cat is (curious)about the box. 15.I like sports, (especial)basketball. 16.-What's the (matter)with your leg?-It hurts 17.People with (disable)can also succeed. (二)短文填空 Do you know what I want to be in the 1. ？1am2. in music,and I am 3. about playing the guitar.My dream is to become a 4. 5. to play on a big stage one day.My sister is different.She is and loves sports.She is a good 7. She also likes 8. in winter.She is 9. about everything in nature.She wants to be a 10. We both work hard.Sometimes we feel tired,but we stay 11. and practice every day.It doesn't 12. if we have any 13. -we believe we can achieve our dreams.The journey is really 14. 15. when we help each other. 参考答案 1.practice;2.interested;3.crazy;4.future;5.swimmer;6.skiing;7.artist; (一)单句填空 8.scientist;9.musician;10.energetic;11.hope;12.amazing;13.relaxed; 14.curious;15.especially;16.matter;17.disabilities 1.future;2.interested;3.crazy;4.musician;5.hope;6.energetic; (二)短文填空 7.swimmer;8.skiing;9.curious;10.scientist;11.relaxed;12.matter; 13.disability/disabilities;14.amazing;15.especially 教材同步语法全解全练 重点2 单元语法 情态动词can 项目 内容 含义：能够，会 结构：主语+can+动词原形+其他 表示能力 例句：I can swim.我会游泳。She can speak English.她会说英语。 含义：可以，能 结构：①请求：Canl/you+动词原 表示请求与许可 形..？②许可：Yes,you can./No,you can't. 例句：Can I use your pen?我可以用你的 笔吗？Can I go out??-Yes,you can.. 考点通关 单元语法 语法专练一：单项选择(8题) A.Can;can B.Do;do C.Are;am 2.My sister swim,but she can ride a bike.A.can B.can't C.doesn't 3.-Can I borrow your book?- Here you are.A.Yes,you can B.No you can't C.Yes,I can A.can B.is C.does 5. you help me with my homework?-Sure.A.Can B.Do C.Are A.can B.can't C.isn't A.can B.can't C.don't A.can;can't B.can't;can C.can;can 语法专练二：语法填空(10题) 用所给单词的适当形式填空（每空一词）。 1.1 (can)play basketball,but I can't play football. 2.- your mother cook?-Yes,she 3.He (can not)find his keys. 4.We (can)see many animals in the zoo 5.- I open the window?-Yes,you 6.She (can)speak two languages. 7.They (can)run fast.They are slow. 8.-Can your father drive a car?-Yes,he 9.Please be quiet.You (can)talk here. 10: (can)you tell me the way to the library? 参考答案 语法专练一：单项选择 1.A;2.B;3.A;4.A;5.A;6.B;7.B;8.B 1.can;2.Can;can;3.can't;4.can;5.Can;can;6. 语法专练二：语法填空 can;7.can't;8.can;9.can't;10.Can A 教材同步文章句型精讲 重点3 文章精讲 1.Some people don't have arms or legs,but they can still do many things. 结构：Some people don't have,but they can still. 短语：don't have没有；can still do仍然能做 译：有些人没有胳膊或腿，但他们仍然能做许多事。 2.Liu Wei is one of them. 结构：主语+be+one of+名词复数 译：刘伟是其中之一。 3.He doesn't have arms,but even with this disability,he manages to do many amazing things on his own. 结构：even with.即使有.；manage to do sth.设法做成某事；on one's own 独自 译：他没有胳膊，但即使有这种残疾，他仍设法独自做许多了不起的事。 4.He can swim.He can sing.And he is a good singer and songwriter. 结构：can+动词原形表示能力；a good singer and songwriter一位优秀的歌手 兼词曲作者 译：他会游泳。他会唱歌。他是一位优秀的歌手兼词曲作者。 5.He can type and he can play the piano.But he cannot type or play with his hands, because he has no arms.He types and plays with his feet. 结构：cannot..or.不能.也不能..；with his hands/feet用手/脚 译：他能打字，也能弹钢琴。但他不能用手打字或弹琴，因为他没有胳膊。他用脚打 字和弹琴。 6.He can play the piano very well but he can't play every song.The keys must be near each other. 短语：play.very well弹得很好；near each other彼此靠近 译：他能把钢琴弹得很好，但他不能弹每一首歌。琴键必须靠得很近。 7.Liu Wei is from Beijing.He is famous all over the world now. 结构：be from来自；be famous all over the world全世界闻名 译：刘伟来自北京。他现在全世界闻名。 8.He is in the Guinness Book of World Records because he can type really fast! 结构：in the Guinness Book of World Records在吉尼斯世界纪录中；because 引导原因状语从句 译：他在吉尼斯世界纪录里，因为他打字非常快！ 9.He is also the winner of a talent show. 结构：the winner of....的获胜者 译：他也是一个才艺秀的获胜者。 10.Liu Wei can only do things with his feet,but he doesn't feel sorry for himself. 短语：feel sorry for oneself为自己感到难过/自怜 译：刘伟只能用脚做事，但他不自怜。 11."I just have to put in more effort,"he says. 短语：put in more effort付出更多努力 译：他说：“我只需要付出更多努力。” 考点通关 文章精讲 练习一：单项选择（从A、B、C、D中选择最佳答案） 1.Some people don't have arms or legs, they can still do many things A.but B.and C.or D.so 2.Liu Wei can the piano with his feet. A.play B.plays C.playing D.to play 3.He is a good singer and A.songwriter B.swimmer C.typist D.dancer 4.He type very fast. A.can B.can't C.doesn't D.isn't 5.He is famous the world. A.all over B.in C.from D,for 6.He is the winner a talent show. A.of B.for C.with D,in 7.He doesn't feel sorry himself. A.for B.about C.with D,to 8.He puts more effort. A.in B.on C.out D.up 9.The keys must be each other. A.near B.far from C.next D.behind 10.Liu Wei can do many things his feet. A.with B.by C.on D.in 练习二：完成狗子（根据中文提示，每空一词） 1.刘伟是其中之一。 Liu Wei is one 2.他设法独自做许多事。 He do many things on his own. 3他会游泳、唱歌，还会弹钢琴。 He can swim,sing, the piano. 4.他用脚打字。 He types his 5.他不能用手弹钢琴。 He can't play the piano his 6.刘伟来自北京。 Liu Wei Beijing. 7.他全世界闻名。 He is famous the world. 8.他在吉尼斯世界纪录里。 He is the Guinness Book of World Records. 9他是我最喜欢的歌手。 He is my 10.他付出更多努力。 He more effort. 练习三：翻译句子（根据英文写出中文，或根据中文写出英文） 1.Liu Wei doesn't have arms,but he can do many things. 2.他可以用脚写字。 He can write his 3.He is a winner of a talent show. 4.他只能做用脚能做的事。 He can do things his feet. 5."I just have to put in more effort,"he says. 6.他不会为自己感到难过。 He does not for himself. 7.The keys must be near each other 8他打字非常快。 He can type 参考答案 1.A 2.A 3.A 4A 5.A 练习一：单项选择 6.A 7.A 8.A 9.A 10.A 1.of them;2.manages to;3.and play;4.with;feet;5.with; 练习二：完成句子 hands;6.is from;7.all over;8.in;9.favourite singer; 10.puts in 1.刘伟没有胳膊，但他能做许多事。；2.with;feet;3.他是一个才 练习三：翻译约子 艺秀的获胜者。；4.only,with;5.他说："我只需要付出更多努 力。"；6.feel sorry;7.琴键必须彼此靠近。；8.really fast A 教材同步单元练习 一、阅读理解 A篇 When we talk about disabled people,we may think of their difficulties.But many of them achieve great things.Take Helen Keller for example.She was a famous writer and speaker.When she was 19 months old,she became blind and deaf because of a serious illness.At first,she was very difficult to deal with.She often got angry and threw things.Then Anne Sullivan came and became her teacher.She taught Helen to read by spelling words into her hand.With Sullivan's help,Helen learned to communicate.She could even speak later.Helen went to college and graduated with honors.She spent her life helping other disabled people.She wrote many books,like The Story of My Life.Her story shows that nothing is impossible if we never give up. ()1.What happened to Helen Keller when she was 19 months old? A.She could not walk. B.She became blind and deaf. C.She started to write books. D.She met her teacher. ()2.Who helped Helen Keller learn to communicate? A.Her mother. B.A writer. C.Her teacher Anne Sullivan. D.Her friend. ()3.From the passage,we know Helen Keller was a person who A.gave up easily B.always felt sorry for herself C.faced difficulties bravely D.never left her home ()4.Which is the best title for this passage? A.How to Be a Good Teacher B.A Special Teacher C.The Story of a Great Woman D.Disabled People B篇 Do you know that some animals can be "pets"with jobs?These animals are trained to help people with disabilities.They are called "service animals".Dogs are the most common service animals.They can help blind people walk safely.They can also open doors or pick up things for people in wheelchairs.Some dogs can even call for help in an emergency.Besides dogs,there are other service animals.For example,miniature horses can serve as guide animals for the blind.They have a long lifespan and can live with their owners for many years.Monkeys can also help people who can't move their arms or legs.They can fetch things,turn on lights,and even play DVDs.These service animals make a big difference to people's lives ()1.What are "service animals"trained to do? A.To play with people. B.To help people with disabilities C.To live in people's homes. D.To compete in shows. ()2.Which service animal can help blind people walk safely? A.Dogs. B.Horses. C.Monkeys. D.Cats. ()3.What is mentioned as an advantage of miniature horses? A.They are very strong. B.They are easy to train. C.They have a long lifespan. D.They are cute. ()4.According to the passage,what can monkeys do for people? A.They can open doors. B.They can drive cars. C.They can fetch things. D.They can call for help. ()5.The best structure of this passage is A①②③④ B.①②③④ C.①②③④ D.①②③④ 二、完形填空 Li Hua is my best friend.He is an 1. person.He is always full of energy and loves sports.He can run very fast and play basketball very well.In fact,he is the 2. of our school basketball team.He also has a special 3. He can play the guitar very well.When he plays,we all feel very 4.,Last month,there was a talent show in our school.Li Hua decided to take part in it.He 5.his guitar and played a beautiful song.He did so well that everyone stood up and cheered.He was the 6.of the show.But Li Hua didn't become proud.He said,"I just 7. to practice more.Interest is the best teacher."I think he is 8. We all like him very much.When I have problems with my study,he always 9. me to keep trying.I hope to be 10. a person like him one day A.interesting B.energetic C.lazy D.quiet A.captain B.player C.fan D.coach A.hobby B.problem C.dream D.habit A.bored B.surprised C.relaxed D.nervous A.bought B.took C.made D.sold A.loser B.winner C.member D.teacher A.have B.hate C.enjoy D.love A.silly B.funny C.right D.wrong A.stops B.makes C.encourages D.forces A.such B.so C.too D.very 三、阅读短文回答问题 Li Bai is a famous poet in Chinese history.He was born in 701 AD.When he was young, he was not very good at schoolwork.He often wanted to give up studying.One day, while he was walking by a river,he saw an old woman grinding a large iron rod ( on a stone.He asked,"What are you doing,grandma?"The woman said,"I want to make a needle (from this iron rod."Li Bai was surprised.He said,"How can you do that?It is so big and hard."The woman smiled and said,"If I keep grinding every day,I will make it.Nothing is impossible if you have a strong will." Li Bai understood the lesson.He went back home and started to study hard.Finally,he became a great poet.He wrote many famous poems that people still love today.His story teaches us that we should never give up on our dreams.With hard work and patience,we can achieve great things. 1.What did Li Bai see by the river one day? 2.What did the old woman want to make? 3.How did Li Bai feel when he heard the woman's answer? 4.What lesson did Li Bai learn from the old woman? 5.Why is Li Bai famous today? 四、短文填空 用方框中所给单词的适当形式填空，使短文完整正确。（每个单词限用一次，每空限填一个单 词。) interest,swim,future,music,especially,practice,hope,active,crazy,science I am a middle school student.I have many 1. I am 2. about sports,3. basketball.I 4.playing it every day.I 5. to be a basketball player in the 6. My sister is a 7..She can play the piano very well.She is very 8. and often takes part in shows.I also like 9. I think 10. are great because they help people understand the world better.I work hard to make my dreams come true. 1. 2. 3. 4. 5. 6 7 8. 9. 10. 五、写作 话题：My Dream Job 提示： 1.你梦想的工作是什么？ 2.你为什么想要这份工作？（从兴趣和能力两方面回答） 3.你打算如何实现你的梦想？ 4.你从这个梦想中学到了什么？ 要求：80词左右，语句通顺，语法正确。参考词汇：interest(兴趣)，ability(能力)， practice(练习)，hope(希望)。 参考答案 一、 阅读理 A篇：1.B2.C3.C4.C 解 B篇：1.B2.A3.C4.C5.此题需根据实际文章结构设计，此处略) 二、完形填 1.B2.A3.A4.C5.B6.B7.A8.C9.C10.A 空 1.an old woman grinding a large iron rod on a stone 2.make a needle from the iron rod 三、阅读短 3.surprised 文回答问题 4.nothing is impossible if you have a strong will 5.wrote many famous poems 四、短文填 1.interests 2.crazy 3.especially 4.practice 5.hope 6.future 7.musician 8. 空 active 9.science 10.scientists 五、写作 范文： My dream job is to be a scientist.I am very interested in science because it can help us solve many problems.I have a strong curiosity about the world around me.In the future,I hope to invent new things to make life better.To achieve my dream,I will practice doing experiments and study hard at school.I know that being a scientist is not easy,but I will never give up.From this dream,I learn that with hard work and interest,I can make a difference.