Unit 2 What's your opinion重点知识总结易错考点（专项训练）-2026-2027学年外研版（三起）英语六年级上册

**基本信息** 聚焦单元核心语言能力，以“知识总结-分层训练-深度解析”构建体系，系统提升观点表达与比较级运用等关键技能，培养思维品质与学习能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |重点知识总结|覆盖15核心词、20短语、10句型、7语法点|归纳比较级规则（规则/不规则/多音节）、观点表达结构（Opinion+Reason+Example）、Fact与Opinion区分方法|从词汇到语法层层递进，语法点按“概念-规则-应用”逻辑链展开| |十大易错考点|每考点含基础/提升/拓展题各3道|提炼情景交际解题策略、辩论表达框架，针对比较级误用、观点事实混淆等易错点设计专项突破|题型与知识点精准对应，从单句辨析到语篇综合，实现能力梯度提升|

外研版（三起）六年级上册 Unit 2 What's your opinion? 专项训练 最新外研版（三起）六年级上册Unit 2 What's your opinion? 重点知识总结 + 易错考点专项训练 第一部分 重点知识总结 一、重点单词（Word List） 单词 中文释义 词性 类别 opinion 意见，看法，主张 n. 核心词 fact 事实；真相 n. 核心词 peel （水果蔬菜的）外皮 n. 核心词 health 健康（状况） n. 核心词 healthy 健康的 adj. 核心词 than 比（两者对比） prep. 核心词 grey 灰色；灰色的 adj./n. 核心词 dinosaur 恐龙 n. 核心词 line 线，线条 n. 核心词 debate 讨论，辩论 n./v. 核心词 fairy tale 童话；神话 n. phrase 核心词 explore 探讨，探究 v. 核心词 truth 事实，真相，实情 n. 核心词 reason 原因，理由 n. 核心词 tired 疲惫的 adj. 拓展词 angry 生气的 adj. 拓展词 unhappy 不开心的 adj. 拓展词 sweet 甜的 adj. 拓展词 wash 清洗 v. 拓展词 carefully 仔细地 adv. 拓展词 二、重点短语（Key Phrases） 英语短语 中文释义 英语短语 中文释义 What's your opinion? 你的看法是什么？ facts and opinions 事实与观点 apple peel 苹果皮 eat the peel 吃果皮 wash carefully 仔细清洗 taste better 尝起来更好 more interesting 更有趣 have a debate 开展辩论 fairy tales 童话故事 find the truth 探寻真相 give reasons 给出理由 different ideas 不同观点 Model United Nations 模拟联合国 take care of 照顾，爱护 be good for 对……有益 be bad for 对……有害 without the peel 不带皮 in my opinion 在我看来 argue with 与……争论 agree with 同意某人的看法 三、重点句型（Key Sentences） 1. What's your opinion about apples? 中文：你对苹果有什么看法？ 考点：opinion about + 事物 2. Apples with the peel are healthier than apples with no peel. 中文：带皮苹果比去皮苹果更健康。 考点：比较级 + than 3. Apples without peel taste better. 中文：不带皮的苹果尝起来更好。 考点：taste + 形容词比较级 4. In my opinion, this book is very interesting. 中文：在我看来，这本书很有趣。 考点：In my opinion + 句子 5. I don't think so. 中文：我不这么认为。 考点：表达不同意 6. Why not just eat it? 中文：为什么不直接吃呢？ 考点：Why not + 动词原形 7. You should not eat the peel. 中文：你不应该吃果皮。 考点：should not + 动词原形 8. Health is more important than a nice taste. 中文：健康比好味道更重要。 考点：more important than 9. An apple a day keeps the doctor away. 中文：一日一苹果，医生远离我。 考点：谚语/名言 10. To find out the truth, read, learn and explore. 中文：要发现真相，就要阅读、学习和探索。 考点：To do 表目的 四、重点语法（Key Grammar） 语法点1：形容词比较级 + than（两者比较） 结构：A + be + 比较级 + than + B。规则变化：① 一般词尾加-er（fast→faster, short→shorter）；② 以e结尾加-r（nice→nicer）；③ 辅音+y结尾变y为i加-er（happy→happier, healthy→healthier）；④ 重读闭音节双写尾字母加-er（big→bigger）；⑤ 多音节词前加more（interesting→more interesting, careful→more careful）。不规则变化：good/well→better, bad→worse, many/much→more。 语法点2：Fact（事实）vs Opinion（观点） Fact = 客观可验证的事实（There are three horses. / The Earth is round.）；Opinion = 主观个人看法（This painting is beautiful. / I like apples best.）。在辩论和写作中，需要用Fact支持Opinion。 语法点3：询问与表达观点 询问：What's your opinion about...? / What do you think of...? / How do you like...? 表达：In my opinion, ... / I think... / I don't think so. / I agree (with you). / I disagree. 语法点4：提建议句型 ① Why not + 动词原形？（Why not just eat it?）② You should/shouldn't + 动词原形。（You should wash apples carefully.）③ Let's + 动词原形。 语法点5：too...to...与enough to too + 形容词 + to + 动词原形 = 太……而不能……（The box is too heavy to carry.）；形容词 + enough + to + 动词原形 = 足够……可以做……（She is old enough to go to school.）。 语法点6：opinion / fact / reason / truth 名词辨析 opinion = 个人看法（主观）；fact = 可证明的事实（客观）；reason = 原因、理由（why）；truth = 真相、实情（the real fact）。注意：health（n.健康）→ healthy（adj.健康的）→ healthily（adv.健康地）。 语法点7：辩论结构 Opinion + Reason + Example 单元核心输出技能。结构：① 表明观点（In my opinion, ... / I think...）；② 给出理由（The reason is... / Because...）；③ 举例支撑（For example, ... / Such as...）。 第二部分 十大重点易错考点专项训练 考点1：形容词比较级 + than 的用法（规则变化） ◇ 基础题（选择题） ◇（ ）1. Olivia is ______ than Bella. A. tall B. taller C. tallest D. more tall ◇（ ）2. Apples are ______ than sweet cakes. A. healthy B. more healthy C. healthier D. healthiest ◇（ ）3. The grey crayon is ______ than the others. A. short B. shorter C. shortest D. more short ▷ 提升题（选择题） ▷（ ）1. Lily thinks reading is ______ than watching TV. A. interesting B. more interesting C. most interesting D. the most interesting ▷（ ）2. Zhang Hao says eating fruit is ______ for our health. A. good B. well C. better D. best ▷（ ）3. In Xiamen, the weather in spring is ______ than in winter. A. warm B. warmer C. warmest D. more warm ★ 拓展题（选择题） ★（ ）1. Chen Wei is ______ student in his class. A. careful B. more careful C. most careful D. the most careful ★（ ）2. The more you practise, ______ you will be. A. good B. better C. the better D. the best ★（ ）3. Jam runs ______ of all the boys in his school. A. fast B. faster C. fastest D. the fastest 考点2：Fact（事实）与 Opinion（观点）的区分 ◇ 基础题（选择题） ◇（ ）1. Which of the following is a FACT? A. This book is interesting. B. Apples are good for you. C. There are 30 students in the class. D. Maths is difficult. ◇（ ）2. "This painting is beautiful." This sentence is a(n) ______. A. fact B. opinion C. story D. question ◇（ ）3. Which one is an OPINION? A. The sky is blue. B. Water boils at 100°C. C. Chocolate ice cream is the best. D. A year has 12 months. ▷ 提升题（选择题） ▷（ ）1. Olivia says, "Qingdao is a wonderful city." This is her ______. A. fact B. opinion C. question D. answer ▷（ ）2. "There are more colours in this painting than in the others." This is a ______. A. fact B. opinion C. story D. debate ▷（ ）3. In a debate, we should use ______ to support our opinions. A. only feelings B. facts and reasons C. only stories D. pictures only ★ 拓展题（选择题） ★（ ）1. Which sentence shows BOTH a fact and an opinion? A. The Earth is round. B. I like apples because they are sweet. C. Kunming is a city. D. 2+2=4. ★（ ）2. When we write a debate, we need ______. A. only opinions B. only facts C. opinions + reasons + examples D. only questions ★（ ）3. Zhou Kai says, "In my opinion, reading is more useful than playing games." The phrase "In my opinion" tells us this is ______. A. a fact everyone agrees on B. his personal view C. a scientific truth D. a question 考点3：询问与表达观点：What's your opinion about...? / In my opinion... ◇ 基础题（选择题） ◇（ ）1. — ______ your opinion about the saying? — I think it's true. A. What's B. How's C. Where's D. Who's ◇（ ）2. — What do you think of the book? — ______. A. It's on the desk. B. I think it's great. C. It costs 10 yuan. D. I read it yesterday. ◇（ ）3. In ______ opinion, this film is very interesting. A. me B. my C. I D. mine ▷ 提升题（选择题） ▷（ ）1. — What's your opinion about life in Wuhan? — ______. A. It's a big city. B. I like it very much. C. It has 10 million people. D. It's in Hubei Province. ▷（ ）2. Lily and Zhang Hao are having a discussion. Lily likes spring best. Zhang Hao likes autumn. They have ______. A. the same opinion B. different opinions C. the same reason D. no opinion ▷（ ）3. — How do you like the weather in Xiamen? — ______. A. It's warm and nice. B. It's in Fujian. C. I go there often. D. It's far from here. ★ 拓展题（选择题） ★（ ）1. Which sentence is the best example of giving an opinion with a reason? A. The sky is blue. B. I think we should save water because it is very important. C. There are 7 days in a week. D. She is reading a book. ★（ ）2. Chen Wei wants to start a debate. He should first say: ______. A. What's your name? B. How old are you? C. What's your opinion about...? D. Where do you live? ★（ ）3. Which response shows polite disagreement? A. You're wrong! B. I don't agree with you. C. That's stupid. D. No way! 考点4：表达同意与不同意：I think... / I don't think so. / I agree. ◇ 基础题（选择题） ◇（ ）1. — I think apples are healthy. — ______. They are full of vitamins. A. I don't think so B. I agree C. I'm not sure D. Sorry ◇（ ）2. — Apples without peel taste sweeter. — I ______ so. Apple peel is also good. A. think B. do C. don't think D. agree ◇（ ）3. — Do you agree that reading is important? — Yes, I ______. A. don't B. do C. am D. can ▷ 提升题（选择题） ▷（ ）1. Bella says, "I think pink dinosaurs are good." Olivia says, "______." She thinks pink is only for girls. A. I agree B. Me too C. I don't think so D. Of course ▷（ ）2. — In my opinion, we should say no to all plastic bags. — ______. They are bad for the environment. A. I disagree B. I don't think so C. I agree D. I'm not sure ▷（ ）3. Jam thinks technology makes life easier. Zhou Kai thinks it also brings problems. They ______. A. agree with each other B. have the same idea C. disagree with each other D. think the same ★ 拓展题（选择题） ★（ ）1. Which sentence uses "I don't think so" correctly? A. I don't think so it is true. B. I think it isn't true. C. I don't think it is true. D. I'm not think so. ★（ ）2. In a debate, when someone says "I agree with you," they mean ______. A. they have a different opinion B. they share the same opinion C. they don't understand D. they want to stop talking ★（ ）3. Which is the most polite way to disagree? A. You're completely wrong! B. I don't think that's right because... C. That's a terrible idea. D. No, you're stupid. 考点5：提建议：Why not...? / You should / shouldn't... ◇ 基础题（选择题） ◇（ ）1. Why not ______ an apple with the peel? It's healthier. A. eat B. eats C. to eat D. eating ◇（ ）2. You ______ eat too much sugar. It's bad for your teeth. A. should B. shouldn't C. can D. must ◇（ ）3. — I can't find my pencil case. — Why not ______ Mum for help? A. ask B. asks C. asked D. to ask ▷ 提升题（选择题） ▷（ ）1. Olivia wants to save money. Her friend says, "Why not ______ a list before shopping?" A. make B. makes C. making D. to make ▷（ ）2. You ______ wash apples carefully before eating them. A. shouldn't B. should C. can't D. don't ▷（ ）3. — What should we do to live a green life? — We ______ reuse paper and recycle bottles. A. should B. shouldn't C. needn't D. can't ★ 拓展题（选择题） ★（ ）1. Which sentence gives the BEST advice for saving water? A. You should leave the tap running. B. Why not turn off the tap when brushing teeth? C. You shouldn't care about water. D. It doesn't matter. ★（ ）2. "Why not just eat it with the peel? It's easier and faster." The speaker thinks eating with the peel is ______. A. harder and slower B. more difficult C. easier and faster D. unhealthy ★（ ）3. Chen Wei's friend says, "I'm so tired." Chen Wei should say: ______. A. Why not go to bed earlier? B. You should stay up late. C. Why not watch more TV? D. You shouldn't sleep. 考点6：形容词比较级不规则变化（good→better, bad→worse） ◇ 基础题（选择题） ◇（ ）1. Apples are ______ than sweet cakes for your health. A. good B. better C. best D. well ◇（ ）2. This book is ______ than that one. I don't like it. A. bad B. worse C. worst D. badly ◇（ ）3. I have ______ friends in this school than in my old school. A. many B. more C. most D. much ▷ 提升题（选择题） ▷（ ）1. Lily feels ______ today than yesterday because she got a good grade. A. good B. better C. best D. well ▷（ ）2. The weather in Kunming is ______ than in Wuhan in winter. A. more warm B. warmer C. warmest D. the warmest ▷（ ）3. Jam's drawing is ______ than Zhou Kai's. Everyone likes Jam's more. A. good B. better C. best D. well ★ 拓展题（选择题） ★（ ）1. "Health is ______ than a nice taste." Which word fills the blank? A. important B. more important C. most important D. the most important ★（ ）2. The ______ you study, the ______ grades you will get. A. hard; good B. harder; better C. hardest; best D. more hard; more good ★（ ）3. Which is correct? ______. A. She is more taller than me. B. She is taller than me. C. She is more tall than me. D. She is tallest than me. 考点7：多音节形容词比较级（more + 形容词原级） ◇ 基础题（选择题） ◇（ ）1. Reading is ______ than watching TV for learning. A. useful B. more useful C. most useful D. the most useful ◇（ ）2. This apple is making our picnic ______. A. interesting B. more interesting C. most interesting D. the most interesting ◇（ ）3. We should be ______ with our money. A. careful B. more careful C. most careful D. the most careful ▷ 提升题（选择题） ▷（ ）1. Olivia thinks Model UN is ______ than she expected. A. exciting B. more exciting C. most exciting D. the most exciting ▷（ ）2. The debate in class today was ______ than last week's. A. successful B. more successful C. most successful D. the most successful ▷（ ）3. Lily says her new schoolbag is ______ than her old one. A. expensive B. more expensive C. most expensive D. the most expensive ★ 拓展题（选择题） ★（ ）1. Which sentence is grammatically CORRECT? A. This book is more good than that one. B. This book is better than that one. C. This book is more better than that one. D. This book is best than that one. ★（ ）2. Zhang Hao finds that English grammar is ______ than he thought. A. difficult B. more difficult C. most difficult D. the most difficult ★（ ）3. "The ______ you think, the ______ your opinions will be." Which pair fits? A. hard; good B. harder; better C. hardest; best D. more hard; more good 考点8：too...to...（太……而不能）与 enough to（足够……可以做） ◇ 基础题（选择题） ◇（ ）1. The box is ______ heavy ______ carry. A. too; to B. to; too C. enough; to D. so; that ◇（ ）2. She is old ______ to go to school by herself. A. too B. so C. enough D. very ◇（ ）3. The question is ______ difficult ______ answer. A. very; to B. too; to C. enough; for D. so; to ▷ 提升题（选择题） ▷（ ）1. Chen Wei is ______ young ______ join the army. A. enough; to B. too; to C. so; that D. very; to ▷（ ）2. Olivia is ______ to help her mother with housework. A. enough old B. old enough C. too old D. so old ▷（ ）3. The bag is ______ expensive for Jam ______ buy. A. so; that B. enough; to C. too; to D. very; to ★ 拓展题（选择题） ★（ ）1. Which sentence has the SAME meaning as "He is too tired to walk."? A. He is so tired that he can walk. B. He is not tired enough to walk. C. He is so tired that he cannot walk. D. He is tired enough to walk. ★（ ）2. Zhou Kai is ______ tall ______ reach the top shelf. A. enough; to B. too; to C. so; that D. very; to ★（ ）3. "This apple is too high to reach." means ______. A. I can reach the apple easily. B. The apple is low enough to reach. C. I cannot reach the apple because it is too high. D. The apple is on the ground. 考点9：核心名词辨析：opinion / fact / reason / truth / health ◇ 基础题（选择题） ◇（ ）1. In my ______, we should protect the environment. A. fact B. opinion C. truth D. reason ◇（ ）2. It is a ______ that the Earth goes around the Sun. A. opinion B. reason C. fact D. idea ◇（ ）3. Eating fruit is good for your ______. A. healthy B. health C. healthily D. healthier ▷ 提升题（选择题） ▷（ ）1. The ______ for his absence is that he was ill. A. fact B. truth C. reason D. opinion ▷（ ）2. We should always tell the ______. A. fact B. opinion C. truth D. reason ▷（ ）3. "Apples are healthier than cakes" — the word "healthier" comes from the noun ______. A. heal B. health C. healthy D. healthily ★ 拓展题（选择题） ★（ ）1. Which word is different from the other three in meaning? A. fact B. truth C. opinion D. reality ★（ ）2. "To find out the truth, read, learn and explore." The word "truth" means ______. A. a personal feeling B. something that is really true C. a type of story D. a question ★（ ）3. Bella says, "In my opinion, fairy tales are fun." If she says "It is a fact that fairy tales are fun," she is ______. A. correct because everyone agrees B. wrong because 'fun' is an opinion, not a fact C. right because fairy tales are always fun D. correct because it's in a book 考点10：综合运用：情景交际、语篇理解与辩论表达 ◇ 基础题（选择题） ◇（ ）1. — Should we give gifts on birthdays? — ______. Gifts make birthdays fun. A. I don't think so B. I disagree C. I agree D. I'm not sure ◇（ ）2. — Is life better with technology? — ______. We can talk to friends far away. A. Yes, I think so B. No, I don't think so C. I don't know D. Maybe not ◇（ ）3. — What's your opinion about homework? — ______. A. It's on page 10. B. I think it helps us learn. C. We have 3 lessons today. D. The teacher is kind. ▷ 提升题（选择题） ▷（ ）1. In a debate, Team A says: "Gifts are not the best way to show love." Team B should say: ______. A. I agree with you. B. That's wrong because gifts show care and make people happy. C. I don't like gifts. D. Gifts are expensive. ▷（ ）2. Olivia and Jam are discussing whether to read books or watch films. Olivia says books are better for imagination. Jam says films are more exciting. What should they do? A. Stop talking. B. Agree to disagree politely. C. Shout at each other. D. Only one is right. ▷（ ）3. Which is the BEST example of a debate opinion with reason and example? A. I like dogs. B. Dogs are better pets because they are loyal. For example, my dog waits for me every day. C. Cats are bad. D. Animals are animals. ★ 拓展题（选择题） ★（ ）1. Read the text: Grey crayon says, "You use me to colour big animals. I'm now shorter than my friends! I want to colour smaller things." What is Grey's opinion? A. He is happy with his job. B. He wants to colour different things because he is tired of big animals. C. He likes being short. D. He wants to be a pen. ★（ ）2. Pink crayon says, "Boys can use the colour pink! A pink dinosaur is good, too." What does this tell us? A. Only girls can use pink. B. Pink is a bad colour for dinosaurs. C. Anyone can like any colour — it's a personal opinion. D. Dinosaurs must be green. ★（ ）3. Duncan listens to all the crayons and draws a picture they all like. What does this teach us? A. Ignore other people's opinions. B. Only listen to yourself. C. It's important to listen to different opinions and find a solution everyone likes. D. Crayons can talk in real life. 第三部分 参考答案速查表 考点 基础1 基础2 基础3 提升1 提升2 提升3 拓展1 拓展2 拓展3 考点1 B C B B C B D C D 考点2 C B C B A B B C B 考点3 A B B B B A B C B 考点4 B C B C C C C B B 考点5 A B A A B A B C A 考点6 B B B B B B B B B 考点7 B B B B B B B B B 考点8 A C B B B C C A C 考点9 B C B C C B C B B 考点10 C A B B B B B C C 第四部分 逐题详细解析 考点1：形容词比较级 + than 的用法（规则变化） 【基础题解析】 ◇ 基础1. 答案：B 句意：Olivia is ______ than Bella. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 ◇ 基础2. 答案：C 句意：Apples are ______ than sweet cakes. 解析：正确选项为 C。其余选项不符合语法规则或句意要求。 ◇ 基础3. 答案：B 句意：The grey crayon is ______ than the others. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 【提升题解析】 ▷ 提升1. 答案：B 句意：Lily thinks reading is ______ than watching TV. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升2. 答案：C 句意：Zhang Hao says eating fruit is ______ for our health. 解析：正确选项为 C。本题考查语境理解和语法综合运用能力。 ▷ 提升3. 答案：B 句意：In Xiamen, the weather in spring is ______ than in winter. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 【拓展题解析】 ★ 拓展1. 答案：D 句意：Chen Wei is ______ student in his class. 解析：正确选项为 D。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展2. 答案：C 句意：The more you practise, ______ you will be. 解析：正确选项为 C。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展3. 答案：D 句意：Jam runs ______ of all the boys in his school. 解析：正确选项为 D。本题为拓展提高题，考查深层理解和灵活运用能力。 考点2：Fact（事实）与 Opinion（观点）的区分 【基础题解析】 ◇ 基础1. 答案：C 句意：Which of the following is a FACT? 解析：正确选项为 C。其余选项不符合语法规则或句意要求。 ◇ 基础2. 答案：B 句意："This painting is beautiful." This sentence is a(n) ______. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 ◇ 基础3. 答案：C 句意：Which one is an OPINION? 解析：正确选项为 C。其余选项不符合语法规则或句意要求。 【提升题解析】 ▷ 提升1. 答案：B 句意：Olivia says, "Qingdao is a wonderful city." This is her ______. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升2. 答案：A 句意："There are more colours in this painting than in the others." This is a ______. 解析：正确选项为 A。本题考查语境理解和语法综合运用能力。 ▷ 提升3. 答案：B 句意：In a debate, we should use ______ to support our opinions. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 【拓展题解析】 ★ 拓展1. 答案：B 句意：Which sentence shows BOTH a fact and an opinion? 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展2. 答案：C 句意：When we write a debate, we need ______. 解析：正确选项为 C。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展3. 答案：B 句意：Zhou Kai says, "In my opinion, reading is more useful than playing games." The phrase "In my opinion" tells us this is ______. 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 考点3：询问与表达观点：What's your opinion about...? / In my opinion... 【基础题解析】 ◇ 基础1. 答案：A 句意：— ______ your opinion about the saying? — I think it's true. 解析：正确选项为 A。其余选项不符合语法规则或句意要求。 ◇ 基础2. 答案：B 句意：— What do you think of the book? — ______. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 ◇ 基础3. 答案：B 句意：In ______ opinion, this film is very interesting. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 【提升题解析】 ▷ 提升1. 答案：B 句意：— What's your opinion about life in Wuhan? — ______. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升2. 答案：B 句意：Lily and Zhang Hao are having a discussion. Lily likes spring best. Zhang Hao likes autumn. They have ______. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升3. 答案：A 句意：— How do you like the weather in Xiamen? — ______. 解析：正确选项为 A。本题考查语境理解和语法综合运用能力。 【拓展题解析】 ★ 拓展1. 答案：B 句意：Which sentence is the best example of giving an opinion with a reason? 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展2. 答案：C 句意：Chen Wei wants to start a debate. He should first say: ______. 解析：正确选项为 C。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展3. 答案：B 句意：Which response shows polite disagreement? 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 考点4：表达同意与不同意：I think... / I don't think so. / I agree. 【基础题解析】 ◇ 基础1. 答案：B 句意：— I think apples are healthy. — ______. They are full of vitamins. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 ◇ 基础2. 答案：C 句意：— Apples without peel taste sweeter. — I ______ so. Apple peel is also good. 解析：正确选项为 C。其余选项不符合语法规则或句意要求。 ◇ 基础3. 答案：B 句意：— Do you agree that reading is important? — Yes, I ______. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 【提升题解析】 ▷ 提升1. 答案：C 句意：Bella says, "I think pink dinosaurs are good." Olivia says, "______." She thinks pink is only for girls. 解析：正确选项为 C。本题考查语境理解和语法综合运用能力。 ▷ 提升2. 答案：C 句意：— In my opinion, we should say no to all plastic bags. — ______. They are bad for the environment. 解析：正确选项为 C。本题考查语境理解和语法综合运用能力。 ▷ 提升3. 答案：C 句意：Jam thinks technology makes life easier. Zhou Kai thinks it also brings problems. They ______. 解析：正确选项为 C。本题考查语境理解和语法综合运用能力。 【拓展题解析】 ★ 拓展1. 答案：C 句意：Which sentence uses "I don't think so" correctly? 解析：正确选项为 C。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展2. 答案：B 句意：In a debate, when someone says "I agree with you," they mean ______. 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展3. 答案：B 句意：Which is the most polite way to disagree? 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 考点5：提建议：Why not...? / You should / shouldn't... 【基础题解析】 ◇ 基础1. 答案：A 句意：Why not ______ an apple with the peel? It's healthier. 解析：正确选项为 A。其余选项不符合语法规则或句意要求。 ◇ 基础2. 答案：B 句意：You ______ eat too much sugar. It's bad for your teeth. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 ◇ 基础3. 答案：A 句意：— I can't find my pencil case. — Why not ______ Mum for help? 解析：正确选项为 A。其余选项不符合语法规则或句意要求。 【提升题解析】 ▷ 提升1. 答案：A 句意：Olivia wants to save money. Her friend says, "Why not ______ a list before shopping?" 解析：正确选项为 A。本题考查语境理解和语法综合运用能力。 ▷ 提升2. 答案：B 句意：You ______ wash apples carefully before eating them. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升3. 答案：A 句意：— What should we do to live a green life? — We ______ reuse paper and recycle bottles. 解析：正确选项为 A。本题考查语境理解和语法综合运用能力。 【拓展题解析】 ★ 拓展1. 答案：B 句意：Which sentence gives the BEST advice for saving water? 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展2. 答案：C 句意："Why not just eat it with the peel? It's easier and faster." The speaker thinks eating with the peel is ______. 解析：正确选项为 C。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展3. 答案：A 句意：Chen Wei's friend says, "I'm so tired." Chen Wei should say: ______. 解析：正确选项为 A。本题为拓展提高题，考查深层理解和灵活运用能力。 考点6：形容词比较级不规则变化（good→better, bad→worse） 【基础题解析】 ◇ 基础1. 答案：B 句意：Apples are ______ than sweet cakes for your health. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 ◇ 基础2. 答案：B 句意：This book is ______ than that one. I don't like it. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 ◇ 基础3. 答案：B 句意：I have ______ friends in this school than in my old school. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 【提升题解析】 ▷ 提升1. 答案：B 句意：Lily feels ______ today than yesterday because she got a good grade. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升2. 答案：B 句意：The weather in Kunming is ______ than in Wuhan in winter. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升3. 答案：B 句意：Jam's drawing is ______ than Zhou Kai's. Everyone likes Jam's more. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 【拓展题解析】 ★ 拓展1. 答案：B 句意："Health is ______ than a nice taste." Which word fills the blank? 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展2. 答案：B 句意：The ______ you study, the ______ grades you will get. 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展3. 答案：B 句意：Which is correct? ______. 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 考点7：多音节形容词比较级（more + 形容词原级） 【基础题解析】 ◇ 基础1. 答案：B 句意：Reading is ______ than watching TV for learning. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 ◇ 基础2. 答案：B 句意：This apple is making our picnic ______. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 ◇ 基础3. 答案：B 句意：We should be ______ with our money. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 【提升题解析】 ▷ 提升1. 答案：B 句意：Olivia thinks Model UN is ______ than she expected. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升2. 答案：B 句意：The debate in class today was ______ than last week's. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升3. 答案：B 句意：Lily says her new schoolbag is ______ than her old one. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 【拓展题解析】 ★ 拓展1. 答案：B 句意：Which sentence is grammatically CORRECT? 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展2. 答案：B 句意：Zhang Hao finds that English grammar is ______ than he thought. 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展3. 答案：B 句意："The ______ you think, the ______ your opinions will be." Which pair fits? 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 考点8：too...to...（太……而不能）与 enough to（足够……可以做） 【基础题解析】 ◇ 基础1. 答案：A 句意：The box is ______ heavy ______ carry. 解析：正确选项为 A。其余选项不符合语法规则或句意要求。 ◇ 基础2. 答案：C 句意：She is old ______ to go to school by herself. 解析：正确选项为 C。其余选项不符合语法规则或句意要求。 ◇ 基础3. 答案：B 句意：The question is ______ difficult ______ answer. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 【提升题解析】 ▷ 提升1. 答案：B 句意：Chen Wei is ______ young ______ join the army. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升2. 答案：B 句意：Olivia is ______ to help her mother with housework. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升3. 答案：C 句意：The bag is ______ expensive for Jam ______ buy. 解析：正确选项为 C。本题考查语境理解和语法综合运用能力。 【拓展题解析】 ★ 拓展1. 答案：C 句意：Which sentence has the SAME meaning as "He is too tired to walk."? 解析：正确选项为 C。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展2. 答案：A 句意：Zhou Kai is ______ tall ______ reach the top shelf. 解析：正确选项为 A。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展3. 答案：C 句意："This apple is too high to reach." means ______. 解析：正确选项为 C。本题为拓展提高题，考查深层理解和灵活运用能力。 考点9：核心名词辨析：opinion / fact / reason / truth / health 【基础题解析】 ◇ 基础1. 答案：B 句意：In my ______, we should protect the environment. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 ◇ 基础2. 答案：C 句意：It is a ______ that the Earth goes around the Sun. 解析：正确选项为 C。其余选项不符合语法规则或句意要求。 ◇ 基础3. 答案：B 句意：Eating fruit is good for your ______. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 【提升题解析】 ▷ 提升1. 答案：C 句意：The ______ for his absence is that he was ill. 解析：正确选项为 C。本题考查语境理解和语法综合运用能力。 ▷ 提升2. 答案：C 句意：We should always tell the ______. 解析：正确选项为 C。本题考查语境理解和语法综合运用能力。 ▷ 提升3. 答案：B 句意："Apples are healthier than cakes" — the word "healthier" comes from the noun ______. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 【拓展题解析】 ★ 拓展1. 答案：C 句意：Which word is different from the other three in meaning? 解析：正确选项为 C。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展2. 答案：B 句意："To find out the truth, read, learn and explore." The word "truth" means ______. 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展3. 答案：B 句意：Bella says, "In my opinion, fairy tales are fun." If she says "It is a fact that fairy tales are fun," she is ______. 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 考点10：综合运用：情景交际、语篇理解与辩论表达 【基础题解析】 ◇ 基础1. 答案：C 句意：— Should we give gifts on birthdays? — ______. Gifts make birthdays fun. 解析：正确选项为 C。其余选项不符合语法规则或句意要求。 ◇ 基础2. 答案：A 句意：— Is life better with technology? — ______. We can talk to friends far away. 解析：正确选项为 A。其余选项不符合语法规则或句意要求。 ◇ 基础3. 答案：B 句意：— What's your opinion about homework? — ______. 解析：正确选项为 B。其余选项不符合语法规则或句意要求。 【提升题解析】 ▷ 提升1. 答案：B 句意：In a debate, Team A says: "Gifts are not the best way to show love." Team B should say: ______. 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升2. 答案：B 句意：Olivia and Jam are discussing whether to read books or watch films. Olivia says books are better for imagination. Jam says films are more exciting. What should they do? 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 ▷ 提升3. 答案：B 句意：Which is the BEST example of a debate opinion with reason and example? 解析：正确选项为 B。本题考查语境理解和语法综合运用能力。 【拓展题解析】 ★ 拓展1. 答案：B 句意：Read the text: Grey crayon says, "You use me to colour big animals. I'm now shorter than my friends! I want to colour smaller things." What is Grey's opinion? 解析：正确选项为 B。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展2. 答案：C 句意：Pink crayon says, "Boys can use the colour pink! A pink dinosaur is good, too." What does this tell us? 解析：正确选项为 C。本题为拓展提高题，考查深层理解和灵活运用能力。 ★ 拓展3. 答案：C 句意：Duncan listens to all the crayons and draws a picture they all like. What does this teach us? 解析：正确选项为 C。本题为拓展提高题，考查深层理解和灵活运用能力。 — 练习完毕，请认真核对答案，查漏补缺！— 第 页 学科网（北京）股份有限公司 $