Unit 3 Lesson 3 Dream team&单元语法专题-【探究在线】2025-2026学年八年级下册英语高效课堂导学案（冀教版·新教材）

Lesson 3 基础闯关 :紧扣教材练基础 I.用方框中所给单词的适当形式填空。 influence;coach;refer;courage;dive 1.It takes great to admit mistakes and learn from them. 2.Look！The athlete into the pool from thel0-metre platform(跳台)】 3.The football team hired(雇佣）a few new to improve the players'skills 4.The speaker to several historical events to support his argument yesterday. 5.The professor's research many young scientists to focus on environmental issues(问题) Ⅱ.语法与情景对话。 1.The PE teacher introduced a new sport called _played with a stick and a ball. A.swimming B.tennis C.hockey D.running 2 , most people use phones to stay connect- ed. A.Unluckily B.Luckily C.Especially D.Nowadays 3.He tried to solve the puzzle()and finally found the answer. A.time after time B.at first C.in a hurry D.by chance Ⅲ.根据所给汉语提示完成句子，每空填一词。 1.不仅教练，球员们也在为比赛做准备。 the coach the players preparing for the match 2.这就是为什么她每天坚持阅读，因为知识能拓 宽视野。 Dream team she keeps reading every day- knowledge broadens horizons. 3.成为一名优秀运动员不只是日复一日的训练。 an excellent athlete just day after day. 4.这家科技公司与高校合作研发了一款新型机 器人。 The tech company uni- versities to develop a new robot. ②拓展延伸》拓展知识提能力 Ⅳ.阅读理解。 Do you like to have talented partners in your group?Most people believe the best way to build a great team is to get a group of the most talented people.Sports team owners spend millions of dollars on top talented players.Is their money well spent? Several recent studies tested the role of talent in the sports world.They focused on football,bas- ketball and baseball.The results are different.For football and basketball,adding talented players to a team is a good way when 70%of the players are top talent.Above that percent,the team's perform- ance begins to go down.Interestingly,this isn't the same in baseball.The more stars a team has,the better the performance will be. What makes it happen?The researchers(研究 did a survey.In baseball,the performance of a player is less dependent on teammates.They find when the players depend on each other too much, team performance will go down when there's too much talent.If a basketball star is,for example, trying to get a high personal point,he may take a Unit 3 28 shot (himself when it would be better to pass the ball to a teammate.Young children learning to play team sports are often told,"There's no I in TEAM.However,stars usually don't follow this rule. Another situation is that when there's a lot of talent on a team,some players may work less hard. Just as it's a game of tug-of-war(拔河比赛). When one more person joins,everyone else pulls the rope less hard. Building up a dream team is more difficult than simply having the best talent.An A-team may need balance-not just A players,but also a few B players. 1.How does the writer lead in the topic? A.By telling a story. B.By doing a survey. C.By asking a question. D.By giving an example. 2.What can we learn from the recent studies? A.70%of the sports teams hire talented play- ers. B.Talented players don't follow the rules of the game C.Basketball players hardly depend on their teammates. D.Too many stars aren't always good for a foot- ball team. 3.What does the writer mean by the underlined sentence in Paragraph 3? A.Every player is independent. B.A team needs to pull together. C.Talented players play an important role. D.Everyone should listen to the team owner. 4.【篇章结构】Which of the following shows the structure of the passage?(P=Paragraph) 29探究在线八年级英语（下）·J小 四 四 回 回 3 A 4 B. 4 卤 肉 回 P可 C. 南 D 函 2函4卤 V.任务型完形填空。 know;however;to;pay;shine; challenge;and;it;improve;fight The Steel Roses of China The 2022 Women's Asian Cup final was a dif- ficult match.At half-time,the Chinese team was losing 2-0.Even worse,the team's best player hurt her foot badly.But she 1. no attention to the pain and continued to play.Her brave ac- tions encouraged the whole team.None of the play- ers lost heart.They 2. on and scored three goals in the last 25 minutes. The amazing victory led people to look back at the team's early days.Those were years of great 3. In 1986,the China women's football team played 4. first international match.Both of the teams played hard,but China lost 2-1 to the USA.5. the players never gave up.They took every chance to learn and 6. For years,the team created many“firsts'”in China's sporting history.People wondered about the key 7. their success.A team member ex- plained it with just one simple sentence,"All of us love football 8.have the same goal. 9. as“the Steel Roses of China'”, the team is close to many people's hearts.People love them for their brave and hard work.There are still many difficulties ahead.But they'll rise to every challenge,thanks to their 10. spirit. @单元语法专题 ■■■语法精讲 现在完成时 构成 have/has+动词过去分词 状语： ①表示不确定过去时间(already、just、yet、recently、before等)： ②表示频度(often、three times、ever、never等)； ③表示包括现在时间(now、just、today、so far、this morning/month/year等) 标志 时间状语：“since+时间点”、“for+时间段”、always、now、so far in the past/last few years、all day等 表示动作发生在过去某时，现在已完成，并对现在的情况产生影响或结果。如： DShe's already finished her work.2Have you ever visited Paris?3We ve learned 10 lessons so far. 现在完成时 用法 表示动作或状态在过去某时开始持续到现在，可能继续下去，也可能刚结束。如： DHe's lived here since 2022.2They've studied English for 5 years. 3The city has changed a lot in the past 3 years. 陈述句一一肯/否定句：主语+have/has(not)+动词过去分词+其他. 般疑问句：Have/Has+主语+动词过去分词+其他？ 肯定回答：Yes,主语+have/has./Yes,already. 句式 否定回答：No,主语+haven't/hasn't./No,not yet. 特殊疑问句：特殊疑问词（组）+一般疑问句？ 注意 have/has been to:曾经到过某地，现已不在那儿。如：He's been to Beijing. have/has gone to:现在去了某地，现已不在这儿。如：He's gone to Beijing. 000 语法精练 I.语法与情景对话。 A.grew B.were growing 1.（中考·云南)The film Ne Zha2 is worth see C.have grown D.will grow ing.I it three times so far. 5.Frank isn't very friendly to others.As a result, A.have seen B.see all my classmates except him Christmas C.saw D.am going to see presents from one another. 2.(中考·福建改编)Since last year,our school A.were getting B.gets free breakfasts to students in need. C.has got D.have got A.offered B.has offered Ⅱ.按要求完成句子，每空填一词。 C.was offering D.would offer 1.(中考·白银)Peter bought this bike3 years 3.The old soldier over 3,000,000 yuan to ago.（改为同义句) help poor children with their education over Peter this bike for 3 years these years. 2.I've known him since he came here.(对画线部 A.donates B.was donating 分提问) C.will donate D.has donated known him? 4.Taikonauts on the Chinese Space Station 3.Music has helped him become more confident. some plants already,and it helps us learn about (对画线部分提问) living in space. music him Unit 3 30单元语法专题 are kept in mind,you're sure to stay away from danger 语法精练 and enjoy a much safer life.Let's create a safe learning I.1.was sweeping and living environment together. 2.weren't looking Self-check 3.was enjoying I.1-5 CBDCC 6-10 ABDCB Ⅱ.1-5 BBCDD Ⅱ.1-3CDB Ⅲ.1.Was reading II.1.they saved two Chinese people from a river 2.What were doing 2.were walking 3.While/When was waiting 3.It was rainy and very cold. Lesson 4 An accident on the street 4.当我们从水里出来时，他们给我们提供了热水 基础闯关 和休息的地方。 I.1.shocks 2.recovering 3.icier 4.shoulders 5.Because it showed their excellent qualities and 5.chemistry their friendship towards the Chinese people. Ⅱ.1-6 DBCACD 单元基础巩固 Ⅲ.l.in a hurry ran I.1.messages 2.smoked 3.sent 4.publishes 2.you're late for 5.bullying 6.is boiling 7.blocked 8.eras 3.sat remained/was in shock 9.especially 拓展延伸 Ⅱ.l.took to get rid of IV.1-5 BCADA 6-10 CBCCA 2.as soon as V.1.Rivera's/her shirt had deer blood all over it 3.have impact/effect on 2.Running on a road. 4.All of a sudden 3.A woman passerby. 5.In case of cover with 4.That's when I knew a deer was part of this acci- II.1.learners 2.having 3.scared 4.others dent 5.thought 6.friend's 7.Finally 8.of 5.事故发生时，她几乎就要到家了。 9.although 10.done Lesson 5 Home safety Unit 3 Amazing sports 语块积累 Lesson 1 What's your favourite sport? 1.in case of2.一…就…3.灭火 基础闯关 4.在紧急情况下5.all of a sudden I.1.stressing 2.coordination 3.benefited 6.in pain/shock 7.stick out of 4.endurance 5.motor 佳句积累 Ⅱ.1-3DCA 1.adjust to ensure II.1.There are singing 2.feel free 2.focuses on preventing reacting to 3.at the age of 4.is good for 大显身手 拓展延伸 Without safety,we may lose our lives.So safety is IV.1-5 DBGAE very important.First,when you're at home,don't play Lesson 2 National sport with fire and make sure you turn off the gas and all the 基础闯关 lights before you go out.Second,while you're at I.1.victories 2.historical 3.solving 4.athletes school,it's dangerous to run after each other in the 5.memories 6.achievements classroom.At the same time,you should remember to II.1.golds 2.since 3.joys 4.paced 5.already protect yourself while doing sports.If all these things 6.medals 42 一探究在线·八年 Ⅲ.1-3CDA and thought he had already won. IV.1.known as 2.serves as 3.hold a place 3.He slowed his own step and pointed Abel towards 4.What an exciting it was the real finish line so he could win. 拓展延伸 4.stop(ping) V.1-5 BCADC 6-10 BBCCB 5.We should have unity with all the players./... VI.1-5 BBABA Lesson 5 Classroom Olympics Lesson 3 Dream team 语块积累 基础闯关 1.占位2.充当3.屡次4.cooperate with I.1.courage 2.is diving 3.coaches 4.referred 5.no matter how...6.whether...or... 5.(has)influenced 7.have an influence on Ⅱ.1-3CDA 佳句积累 III.1.Not only but also are/were 1.did his best falling off chopsticks 2.That's why 2.have alternated between every 3.There's more to being/becoming than 大显身手 training In my view,the spirit of sports means being per- 4.cooperated with sistent and showing respect for opponents.It helps us 拓展延伸 overcome difficulties.Last month,I joined a badmin- IV.1-4 CDBA ton match.Though falling behind quickly,I remem- V.1.paid 2.fought 3.challenges 4.its bered the sports spirit-never giving up.I focused on 5.However 6.improve 7.to 8.and 9.Known each shot,tried my best and finally finished the 10.shining match.Although I lost,I felt proud.This experience 单元语法专题 taught me that no matter how tough the situation is,the 语法精练 spirit of sports will always light up our way. I.1-5 ABDCD Self-check Ⅱ.l.has had I.1-5 BADAB 6-10 BBACA 2.How long have you II.1-4 CDAB 3.What has helped do III.1.much time to play football Lesson 4 Never giving up 2.Only needs a ball and a field 基础闯关 3.have changed I.1.blamed 2.encouragement 3.nations 4.From leather with hair into rubber. 4.more positive 5.determination 单元基础巩固 II.1.courts 2.atmosphere 3.tougher 4.teamwork I.1.will compete 2.pushed 3.meetings 5.shots 4.balancing 5.more modern 6.ropes Ⅲ.1-3DCA 7.have founded IV.1.whether rains or shines Ⅱ.l.at the age of 2.No matter how shed tears 2.holds an place 3.have a deep influence/impact/effect on 3.No matter how heavily rains 拓展延伸 4.had a great influence on V.1-5 CACAD 6-10 DDABC 5.Time after time VI.1.in the process of a cross-country race track IlI.1.told 2.men's 3.usually 4.first 5.sports 2.Because he was confused by the Spanish signs 6.but 7.years 8.are 9.important 10.across 级英语（下）·J小一