期中重点专项训练2026-2027学年仁爱科普版八年级英语上册

**基本信息** 聚焦期中三单元核心短语、句型及语法，通过分层训练与精准解析构建"基础-提升-拓展"三阶突破体系，强化语言能力与思维品质。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |短语句型语法汇总|3单元短语+8类句型+6大语法|无|短语→句型→语法递进，主题关联（职业/艺术/健康）| |十大易错考点训练|90题（每考点9题）|一般将来时辨析、否定前缀选用等技巧|按语法难度分层，典例覆盖高频易错点|

仁爱科普版 八年级上册英语 · 期中重点专项训练 Units 1-3 2026仁爱科普版 八年级上册英语 · 期中重点专项训练 Unit 1 My Dream Job · Unit 2 The World of Art · Unit 3 Sound Body, Sound Mind 📚 第一部分：期中重点短语汇总 🔴 Unit 1 My Dream Job dream of doing sth. 梦想做某事 be going to be... 打算成为…… be interested in... 对……感兴趣 be good at... 擅长…… at the age of... 在……岁时 one day / some day 将来的某一天 prepare for... 为……做准备 take it easy 放松点；别紧张 last long 持续很久 vote for sb. as... 投票给某人担任…… choose to do sth. 选择做某事 make the laws 制定法律 obey / break the laws 遵守/违反法律 encourage sb. to do sth. 鼓励某人做某事 be proud of sb. 为……感到自豪 believe in sb. 相信某人 give up doing sth. 放弃做某事 keep doing sth. 坚持/持续做某事 come true 实现（梦想） hold on to one's dream 坚守某人的梦想 set an example to sb. 为某人树立榜样 as long as 只要 without doing sth. 没有/不……（介词+doing） have a chance to do sth. 有机会做某事 pay off 获得成功；得到回报 in danger / out of danger 陷入危险/脱离危险 be brave to do sth. 勇敢地做某事 live in a small space 在狭小空间内生活 eat special space food 食用特殊的太空食品 go without showers 不洗澡 be ready in mind and body 身心做好准备 long for 渴望 thanks to 多亏；由于 get sick 生病 do better 做得更好 follow the news 关注新闻 news report 新闻报道 in the future 在未来 grow up 长大 want to be... 想要成为…… 🟣 Unit 2 The World of Art folk art 民间艺术 oil painting 油画 classic novel 经典小说 traditional culture 传统文化 art form 艺术形式 famous work 名作 gardening show 园艺展 what a pity 真遗憾 belong to 属于 stand for 代表；象征 paper-cut 剪纸 on show 在展出 take part in 参加 art festival 艺术节 be famous for 因……而著名 be interested in 对……感兴趣 different kinds of 不同种类的 Beijing Opera 京剧 take photos 拍照 put on 上演；穿上 be excited about 对……感到兴奋 be popular with 在……中受欢迎 look like 看起来像 come out 出版；发行 the World of Art 艺术的世界 have difficulty in... 做……有困难 again and again 一遍又一遍 be strict with 对……严格 check out 借出；结账 shout out 喊出 all kinds of 各种各样的 such as 例如 would like to do sth. 想要做某事 look for 寻找 fall in love with 爱上…… a symbol of ……的象征 Chinese clay 中国陶土 Spring Festival couplets 春联 New Year picture 年画 be popular among 在……中流行 a part of... ……的一部分 express the spirit of... 表达……的精神 fight for 为……而奋斗 over half a century 半个多世纪 allow sb. to do sth. 允许某人做某事 communicate with 与……交流 🟢 Unit 3 Sound Body, Sound Mind have a fever 发烧 have a headache 头痛 have a stomachache 胃痛 have a toothache 牙痛 have a sore throat 喉咙痛 have a bad cough 严重咳嗽 stay up late 熬夜 stay away from 远离 not...at all 一点也不 take some pills 服药 right away 立刻 keep a diary 写日记 in a good mood 心情愉快 communicate with 与……交流 focus on 专注于 keep healthy 保持健康 be bad for... 对……有害 be good for... 对……有益 junk food 垃圾食品 a balanced diet 均衡饮食 do exercise 做运动 get through 度过（困难时期） feel stressed 感到压力 feel down 感到沮丧 feel upset 感到不安 Why don't we...? 我们为什么不……？ What's wrong with you? 你怎么了？ need to do sth. 需要做某事 don't need to do sth. 不必做某事 needn't do sth. 不必做某事 have a cold 感冒 have a rest 休息一下 go to bed early 早睡 take care of 照顾 be strict with 对……严格 be worried about 对……担心 in trouble 处于困境中 help sb. out 帮助某人摆脱困境 take it easy 放松点 eat too much 吃太多 a positive attitude 积极的态度 get enough sleep 获得充足睡眠 📝 第二部分：期中重点句型汇总 🔸 1. 一般将来时：will + 动词原形（Unit 1） ▸ We will have a class meeting tomorrow. 我们明天将举行一次班会。 ▸ I will share my opinion about dream jobs. 我将分享我对梦想职业的看法。 ▸ The rain won't last long. 雨不会持续很久。 ▸ Will you take part in the school art festival? 你会参加学校艺术节吗？ 🔸 2. 一般将来时：be going to + 动词原形（Unit 1） ▸ I am going to be a doctor when I grow up. 我长大后打算成为一名医生。 ▸ She is going to visit Wuhan this summer. 她今年夏天打算去武汉。 ▸ Look at the clouds. It is going to rain. 看那些云，天要下雨了。 ▸ They are not going to watch the concert. 他们不打算去看音乐会。 🔸 3. 谈论理想职业句型（Unit 1） ▸ What are you going to be when you grow up? 你长大后打算做什么？ ▸ I want to be a vet because I love animals. 我想成为兽医，因为我热爱动物。 ▸ I dream of being a pianist one day. 我梦想有一天成为钢琴家。 ▸ My dream job is to be a scientist. 我的梦想职业是成为一名科学家。 🔸 4. 询问身体不适与就医句型（Unit 3） ▸ What's wrong with you? 你怎么了？ ▸ I have a headache and a sore throat. 我头痛并且喉咙痛。 ▸ You need to drink enough water. 你需要喝足够的水。 ▸ You don't need to worry. 你不必担心。 ▸ You needn't take the pills now. 你现在不必服药。 ▸ You need to see a doctor. 你需要去看医生。 🔸 5. 健康建议常用句型（Unit 3） ▸ To keep healthy, we should eat more vegetables. 为了保持健康，我们应该多吃蔬菜。 ▸ It is important to have a balanced diet. 均衡饮食很重要。 ▸ Eating junk food is bad for our health. 吃垃圾食品对我们的健康有害。 ▸ Why don't we go out for a walk after dinner? 我们晚饭后为什么不去散步呢？ ▸ Staying up late is bad for your health. 熬夜对你的健康有害。 ▸ A positive attitude can help us get through hard times. 积极的态度能帮助我们度过困难时期。 🔸 6. 艺术话题常用句型（Unit 2） ▸ What's your favorite form of art? 你最喜欢的艺术形式是什么？ ▸ I like calligraphy best. 我最喜欢书法。 ▸ The painting is one of his famous works. 这幅画是他的代表作之一。 ▸ Yellow River Cantata can best express the great spirit of the Chinese people. 《黄河大合唱》能最好地表达出中国人民的伟大精神。 ▸ Folk art belongs to traditional Chinese culture. 民间艺术属于中国传统文化。 ▸ The teahouse is a symbol of old Beijing life. 茶馆是老北京生活的象征。 🔸 7. 否定前缀构成新词（Unit 3） ▸ Junk food is unhealthy. 垃圾食品是不健康的。 ▸ It is impossible to finish it in one day. 一天内完成它是不可能的。 ▸ His answer is incorrect. 他的答案不正确。 ▸ I disagree with you. 我不同意你的观点。 ▸ He dislikes staying up late. 他不喜欢熬夜。 ▸ She feels unhappy because she can't finish her plan. 她感到不开心，因为她无法完成计划。 🔸 8. 条件状语从句 as long as（Unit 1） ▸ As long as you work hard, your dream will come true. 只要你努力，你的梦想就会实现。 ▸ You can vote for me as long as you believe in me. 只要你相信我，就可以投票给我。 📖 第三部分：期中重点语法汇总 🔹 语法一：一般将来时 will + 动词原形（Unit 1） 【核心结构】主语 + will + 动词原形 + 其他 【肯定句】I/You/He/She/We/They will go there tomorrow. 【否定句】will not = won't + 动词原形 I won't go there tomorrow. 【一般疑问句】Will + 主语 + 动词原形...? Will you share your opinion? — Yes, I will. / No, I won't. 【特殊疑问句】疑问词 + will + 主语 + 动词原形...? What will you be when you grow up? 【用法】表预测、突发决定、承诺 I think it will rain tomorrow. 【注意】will 可用于所有人称，不受主语人称影响 🔹 语法二：一般将来时 be going to + 动词原形（Unit 1） 【核心结构】主语 + be (am/is/are) + going to + 动词原形 【肯定句】I am going to be a doctor. She is going to visit Xiamen this summer. 【否定句】be + not + going to + 动词原形 I am not going to watch TV tonight. 【一般疑问句】Be + 主语 + going to + 动词原形...? Are you going to take part in the art festival? Yes, I am. / No, I'm not. 【用法一】表计划、打算（已有安排） We are going to have a class meeting tomorrow. 【用法二】表迹象、预兆（根据现状推测） Look at the clouds. It is going to rain. 【will vs be going to 辨析】 will → 临时决定 / 预测 be going to → 事先计划 / 有迹象 🔹 语法三：否定前缀构词法（Unit 3） 【核心规则】否定前缀 + 词根 = 意义相反的词（词性不变） 【un-】加在形容词前 → 不…… happy → unhappy healthy → unhealthy lucky → unlucky able → unable 【im-】加在 b/p/m 开头的形容词前 → 不…… possible → impossible polite → impolite patient → impatient 【in-】加在某些形容词前 → 不…… correct → incorrect active → inactive 【dis-】表相反动作或否定 agree → disagree like → dislike appear → disappear 【mis-】表错误地…… read → misread understand → misunderstand place → misplace 【non-】表非/不（常用于名词前） stop → nonstop smoker → nonsmoker 【注意】否定前缀改变词义，不改变词性！ 🔹 语法四：情态动词 need 的用法（Unit 3） 【need 作实义动词】有人称和数的变化，后接 to do 肯定句：She needs to rest. 否定句：You don't need to worry. 疑问句：Do I need to bring my ID card? 【need 作情态动词】无人称变化，后接动词原形（仅用于否定/疑问） 否定句：You needn't hurry. We have plenty of time. 疑问句：Need I call him now? 否定回答：— Must I go now? — No, you needn't. 【易错点一】needn't 后不加 to ❌ You needn't to worry. ✅ You needn't worry. 【易错点二】情态 need 不用于肯定句 ❌ He need go now. ✅ He must go now. 【易错点三】need doing = need to be done（被动含义） The room needs cleaning. = The room needs to be cleaned. 【need + 名词】表示"需要某物"（实义动词） She needs a new bag. 🔹 语法五：职业名称后缀（Unit 1） 【-er】表示从事某动作的人（最常见） teach → teacher work → worker farm → farmer sing → singer report → reporter dance → dancer 【-or】多用于拉丁语源的动词后 act → actor direct → director operate → operator invent → inventor 【-ian】表示从事某专业的人 music → musician piano → pianist science → scientist politics → politician 【-ist】表示从事某主义/学科的人 art → artist science → scientist novel → novelist calligraphy → calligrapher 【注意】-ist 和 -ian 有时可互换（如 scientist） 🔹 语法六：as long as 条件状语从句（Unit 1） 【结构】主句 + as long as + 从句（一般现在时） As long as you work hard, your dream will come true. You can succeed as long as you never give up. 【含义】= on condition that = if... 只要……就…… 【主将从现原则】as long as 引导的条件状语从句中， 主句用一般将来时，从句用一般现在时表将来 ❌ As long as you will work hard, you will succeed. ✅ As long as you work hard, you will succeed. 【易混辨析】as long as（只要） vs so...that（如此……以至于） Work hard as long as you live.（只要活着就努力） He worked so hard that he got ill.（太努力以至于生病） 🎯 第四部分：十大重点易错考点专项训练 （全部为选择题 · 基础题3题 + 提升题3题 + 拓展题3题） ⭐ 考点一：一般将来时 will 与 be going to 的辨析 ◇ 基础题（选择题） ◇ 1. Look at the dark clouds! It ______ rain soon. A. will B. is going to C. won't D. isn't going to ◇ 2. I ______ an artist when I grow up. I love painting. A. will be B. am going to be C. was D. have been ◇ 3. — It's a nice day, isn't it? — Yes. It ______ rain today. A. will B. is going to C. isn't going to D. won't be ▷ 提升题（选择题） ▷ 1. — I don't feel well. I think I'm getting a cold. — Oh, you ______ see a doctor. A. will B. are going to C. is going to D. won't ▷ 2. Chen Wei ______ a scientist in the future. He is very curious about nature. A. will be B. is going to be C. was D. has been ▷ 3. I have a terrible headache. I ______ take some medicine right away. A. will B. am going to C. was D. have to ★ 拓展题（选择题） ★ 1. Which is WRONG? A. I will help you with your homework. B. She is going to visit her grandma tomorrow. C. Look! The bus comes. → The bus is going to come. D. He will goes to school by bike. ★ 2. Olivia: Mum, I'm tired. I think I ______ to bed early tonight. Mum: Good idea, dear. A. will go B. am going to go C. go D. went ★ 3. Jam decides on the spot: 'I ______ you with the project right now.' A. will help B. am going to help C. help D. helped ⭐ 考点二：否定前缀 un-/im-/in-/dis-/mis-/non- 的选用 ◇ 基础题（选择题） ◇ 1. It's ______ to talk loudly in the library. Everyone should be quiet. A. impolite B. unpolite C. inpolite D. dispolite ◇ 2. He ______ staying up late because it's bad for his health. A. unlikes B. dislikes C. inlikes D. mislikes ◇ 3. Junk food is ______. We should eat more vegetables and fruit. A. unhealthy B. imhealthy C. inhealthy D. dishealthy ▷ 提升题（选择题） ▷ 1. Please don't ______ the words. Look at them carefully and read slowly. A. unread B. imread C. misread D. inread ▷ 2. This is a ______ train. It won't stop at small stations. A. unstop B. imstop C. nonstop D. disstop ▷ 3. His answer is ______. The correct answer should be 'B', not 'C'. A. uncorrect B. incorrect C. discorrect D. miscorrect ★ 拓展题（选择题） ★ 1. Which is CORRECT? A. He is impatient to wait for others. B. She feels unhappily about the result. C. It's possible to finish it on time. D. A and C are both correct. ★ 2. Bella ______ her friend's meaning because of the noisy classroom. A. understood B. misunderstood C. ununderstood D. disunderstood ★ 3. The boy is ______ to people. He always says 'thank you' and 'please'. A. impolite B. unpolite C. polite D. dispolite ⭐ 考点三：need 作实义动词与情态动词的辨析 ◇ 基础题（选择题） ◇ 1. You ______ to drink enough water every day to keep healthy. A. need B. needs C. needing D. needed ◇ 2. You ______ worry about me. I can take care of myself. A. don't need B. needn't to C. don't need to D. A and C are both OK ◇ 3. — ______ I take this medicine now? — No, you ______. You can take it after dinner. A. Need; needn't B. Do; don't need to C. Must; needn't D. All of the above are OK ▷ 提升题（选择题） ▷ 1. Olivia ______ to practise the piano for two hours every day. A. need B. needs C. needing D. is needing ▷ 2. The room is too dirty. It ______ cleaning right now. A. needs B. need C. needs to D. need to ▷ 3. Chen Wei has a slight cold. He ______ take any medicine. He just needs to rest. A. needn't B. doesn't need to C. need not to D. A and B are both OK ★ 拓展题（选择题） ★ 1. Which is WRONG? A. She needs a new dictionary. B. He need go now. C. You needn't hurry. We have time. D. Do I need to call him? ★ 2. Lily ______ to buy a new schoolbag because her old one is broken. A. needs B. need C. is needing D. needing ★ 3. — Must I finish the homework tonight? — No, you ______. You can do it tomorrow. A. mustn't B. needn't C. don't need D. can't ⭐ 考点四：as long as 引导的条件状语从句（主将从现） ◇ 基础题（选择题） ◇ 1. As long as you ______ hard, your dream will come true one day. A. work B. works C. will work D. are working ◇ 2. You can vote for Jam ______ you believe in him. A. as long as B. as soon as C. while D. when ◇ 3. ______ it doesn't rain tomorrow, we will go on a picnic in Xiamen. A. As long as B. While C. When D. Until ▷ 提升题（选择题） ▷ 1. Chen Wei will become a great scientist ______ he keeps asking questions. A. as long as B. as soon as C. before D. until ▷ 2. We will have a great time in Qingdao ______ the weather is fine. A. as long as B. if not C. unless D. when ▷ 3. Which is WRONG? A. As long as you study hard, you will pass. B. As long as she practises, she will improve. C. As long as he will come, I will wait. D. You can succeed as long as you never give up. ★ 拓展题（选择题） ★ 1. Choose the CORRECT sentence: A. As long as you will try, you will succeed. B. As long as you try, you will succeed. C. As long as you tried, you will succeed. D. As long as you are trying, you will succeed. ★ 2. Lily promises: 'I will hold on to my dream ______ I live.' A. as long as B. while C. when D. until ★ 3. We can keep healthy ______ we have a balanced diet and do exercise. A. as long as B. such as C. for example D. because of ⭐ 考点五：职业名称后缀 -er / -or / -ian / -ist 的辨析 ◇ 基础题（选择题） ◇ 1. Zhang Hao wants to be a ______. He loves writing news stories. A. report B. reporter C. reportist D. reportor ◇ 2. Olivia is good at playing the piano. She dreams of being a ______. A. pianoer B. pianist C. pianor D. pianian ◇ 3. My brother wants to be a ______. He enjoys acting in films. A. actant B. acting C. actor D. actist ▷ 提升题（选择题） ▷ 1. Bella is very musical. She wants to be a famous ______ when she grows up. A. musicer B. musician C. musicist D. musicor ▷ 2. Wang Xizhi was a great Chinese ______. His Lanting Xu is world-famous. A. calligraphy B. calligrapher C. calligraphist D. calligraphor ▷ 3. Chen Wei is very creative. He wants to be a ______ and make great films. A. director B. directer C. directist D. directian ★ 拓展题（选择题） ★ 1. Which is WRONG? A. A person who teaches is a teacher. B. A person who acts is an actor. C. A person who sciences is a scientist. D. A person who paints is a painter. ★ 2. Zhou Kai loves drawing cartoons. He dreams of being a(n) ______ in the future. A. art B. artist C. artor D. artian ★ 3. She is very good at ______. She wants to be a calligrapher like Wang Xizhi. A. calligraphy B. calligrapher C. calligraph D. calligraphist ⭐ 考点六：询问与描述身体不适的句型（have a + 病症） ◇ 基础题（选择题） ◇ 1. — ______ with you, Lily? — I have a bad headache. A. What's wrong B. What's the matter C. What's up D. All of the above are OK ◇ 2. Olivia ate too much junk food. Now she has a ______. A. headache B. stomachache C. toothache D. fever ◇ 3. Chen Wei has a sore throat. He ______ drink more warm water. A. need to B. needs to C. need D. A and B are both OK ▷ 提升题（选择题） ▷ 1. — I have a fever and feel very tired. — You ______ see a doctor right away. A. needn't B. don't need to C. need to D. needs to ▷ 2. Jam stayed up late last night. Now he has a ______ and can't concentrate. A. stomachache B. headache C. toothache D. fever ▷ 3. Bella has a bad cough. The doctor says she ______ take the medicine three times a day. A. need to B. needs to C. needn't to D. don't need to ★ 拓展题（选择题） ★ 1. Which is CORRECT? A. She has a toothache. She needs to see a dentist. B. He has a headache. He needs to see a dentist. C. She has a stomachache. She needs to see a teacher. D. He has a fever. He needs to see a lawyer. ★ 2. — What's wrong with Zhang Hao? — He ______ a cold. He needs to rest. A. has B. have C. is D. was ★ 3. Lily: I ate too much hot pepper and now my throat ______. A. hurt B. hurts C. is hurting D. was hurt ⭐ 考点七：健康建议句型（It is important to... / should / Why don't we...） ◇ 基础题（选择题） ◇ 1. It is important ______ a balanced diet to keep healthy. A. have B. to have C. having D. has ◇ 2. Why don't we ______ for a walk after dinner? It's good for our health. A. go B. to go C. going D. went ◇ 3. To keep healthy, we should ______ more vegetables and fruit. A. eat B. to eat C. eating D. ate ▷ 提升题（选择题） ▷ 1. Staying up late ______ your health. You should go to bed early. A. is good for B. is bad for C. is important to D. is necessary for ▷ 2. ______ is a great way to reduce stress and keep a positive mood. A. Do exercise B. Doing exercise C. To doing exercise D. Done exercise ▷ 3. A positive attitude can help us ______ hard times. A. get through B. get to C. get on D. get up ★ 拓展题（选择题） ★ 1. Which is WRONG? A. Eating too much is bad for your health. B. To keep fit, we should exercise. C. It is important have enough sleep. D. Why don't we go jogging together? ★ 2. Olivia suggests: 'We ______ more sports to stay strong and energetic.' A. should do B. should to do C. should doing D. should did ★ 3. The doctor advised: 'You'd better ______ away from junk food and sweet drinks.' A. stay B. to stay C. staying D. stayed ⭐ 考点八：so...that / such...that / enough to / too...to 结果表达 ◇ 基础题（选择题） ◇ 1. The movie was ______ interesting ______ everyone wanted to watch it again. A. so; that B. such; that C. too; to D. enough; to ◇ 2. He is ______ a kind person ______ everyone likes him. A. so; that B. such; that C. too; to D. enough; to ◇ 3. The box is ______ heavy for Olivia ______ lift by herself. A. so; that B. such; that C. too; to D. enough; to ▷ 提升题（选择题） ▷ 1. Chen Wei is ______ to carry the heavy bag. He doesn't need any help. A. strong enough B. enough strong C. too strong D. so strong that ▷ 2. The question was ______ difficult ______ none of the students could answer it. A. so; that B. such; that C. too; to D. enough; to ▷ 3. It was ______ a wonderful concert ______ they all wanted to go again. A. so; that B. such; that C. too; to D. enough; to ★ 拓展题（选择题） ★ 1. Which is WRONG? A. He is strong enough to lift the box. B. He is enough strong to lift the box. C. The box is too heavy to lift. D. The box is so heavy that nobody can lift it. ★ 2. The teacher spoke ______ fast ______ some students couldn't follow her. A. so; that B. such; that C. too; to D. enough; to ★ 3. She is ______ a talented musician ______ she can play three instruments. A. so; that B. such; that C. too; to D. enough; to ⭐ 考点九：高频易混短语 belong to / be famous for / be interested in / be good at ◇ 基础题（选择题） ◇ 1. This beautiful painting ______ a famous Chinese artist. A. belongs to B. is belonged to C. belong to D. is belonging to ◇ 2. Qingdao is famous ______ its beautiful beaches and fresh seafood. A. as B. for C. with D. to ◇ 3. Jam is very good ______ maths. He always gets top grades. A. in B. at C. on D. with ▷ 提升题（选择题） ▷ 1. Olivia is interested ______ Chinese calligraphy. She practises every day. A. on B. at C. in D. with ▷ 2. Wuhan is famous ______ a city of rivers. The Yangtze River runs through it. A. for B. as C. with D. to ▷ 3. The teahouse in Lao She's novel ______ old Beijing culture. A. belongs to B. stands for C. is belonged to D. A and B are both OK ★ 拓展题（选择题） ★ 1. Which is CORRECT? A. This book is belonged to me. B. This book belongs to me. C. This book is belonging to me. D. This book belong to me. ★ 2. Lily is not only good ______ painting but also interested ______ music. A. at; in B. in; at C. at; at D. in; in ★ 3. Xiamen is famous ______ its Gulangyu Island, and it is also famous ______ a tourist city. A. for; as B. as; for C. for; for D. as; as ⭐ 考点十：主谓一致 + 比较级/最高级 + 情景交际 ◇ 基础题（选择题） ◇ 1. The number of students who like art ______ increasing every year. A. is B. are C. was D. were ◇ 2. Kunming is one of the ______ cities in China for living. A. good B. better C. best D. most good ◇ 3. — I have a terrible headache. — ______. You should see a doctor. A. That's great B. What a pity C. I'm sorry to hear that D. Congratulations ▷ 提升题（选择题） ▷ 1. Not only Olivia but also her friends ______ good at playing the violin. A. is B. are C. was D. has been ▷ 2. The more you practise, ______ your English will become. A. good B. better C. best D. the better ▷ 3. — I'm going to take part in the school art festival. — ______! A. Good luck B. That's too bad C. Never mind D. Don't worry ★ 拓展题（选择题） ★ 1. Which is CORRECT? A. There is many students in the classroom. B. There are many students in the classroom. C. There has many students in the classroom. D. Many students is in the classroom. ★ 2. Each of the students ______ a dream job in mind. A. have B. has C. are having D. were having ★ 3. — Olivia can play the piano very well. — ______. She practises every day. A. So can Jam B. So Jam can C. Neither can Jam D. So Jam does ✅ 第五部分：参考答案及详细解析 参考答案 — 考点一：一般将来时 will 与 be going to 的辨析 ◇ 基础题答案： 1. B. is going to 💡 根据迹象/征兆预测（看到乌云）用 be going to。句意：看那些乌云！天要下雨了。 2. B. am going to be 💡 表达事先计划/打算用 be going to。I 用 am going to be。 3. C. isn't going to 💡 根据天气晴朗判断不会下雨，是有根据的预测，用 be going to 的否定。句意：今天不会下雨。 ▷ 提升题答案： 1. B. are going to 💡 根据症状（getting a cold）判断应该去看医生，是有迹象的预测，用 be going to。you 用 are going to。 2. B. is going to be 💡 根据性格特质（curious about nature）推断未来职业，是有根据的推测，用 be going to。Chen Wei 单数用 is。 3. B. am going to 💡 根据当前身体状况（headache）决定要吃药，是有迹象的近期打算，用 be going to。 ★ 拓展题答案： 1. D. He will goes to school by bike. 💡 will 后必须接动词原形，不能用 goes。应改为 He will go。A 是临时决定；B 是事先计划；C 根据迹象（Look!）用 be going to 正确。 2. B. am going to go 💡 根据当前状态（tired）做出的打算，用 be going to。句意：妈妈，我累了，今晚我要早点睡。 3. A. will help 💡 on the spot（当场/临时决定）用 will，不用 be going to。句意：我当场决定现在就帮你做项目。 参考答案 — 考点二：否定前缀 un-/im-/in-/dis-/mis-/non- 的选用 ◇ 基础题答案： 1. A. impolite 💡 polite 以 p 开头，否定前缀用 im- → impolite（不礼貌的）。句意：在图书馆大声说话是不礼貌的。 2. B. dislikes 💡 like 的否定前缀用 dis- → dislike（不喜欢）。句意：他不喜欢熬夜。 3. A. unhealthy 💡 healthy 的否定前缀用 un- → unhealthy（不健康的）。句意：垃圾食品是不健康的。 ▷ 提升题答案： 1. C. misread 💡 mis- 表示"错误地……"。misread = 读错/看错。句意：请不要读错这些单词。 2. C. nonstop 💡 non- 表示"非/不"，常用于名词前。nonstop = 直达的/不停站的。句意：这是一列直达列车。 3. B. incorrect 💡 correct 的否定前缀用 in- → incorrect（不正确的）。句意：他的答案是错的。 ★ 拓展题答案： 1. D. A and C are both correct. 💡 A: impatient（im+patient）正确；C: possible 是正确拼法（不是 impossible 的否定）。B 错：feel 后接形容词 happy，不是 unhappily（副词）。 2. B. misunderstood 💡 mis- 表示"错误地……"。misunderstood = 误解。句意：因为教室太吵，贝拉误解了朋友的意思。 3. C. polite 💡 句意：这个男孩对人很有礼貌。他总是说"谢谢"和"请"。根据后文 always says thank you 可知是礼貌的，用 polite（肯定形式）。 参考答案 — 考点三：need 作实义动词与情态动词的辨析 ◇ 基础题答案： 1. A. need 💡 need 作实义动词，后接 to do。You 第二人称用 need（不加 s）。句意：你需要每天喝足够的水来保持健康。 2. D. A and C are both OK 💡 A: don't need（实义动词否定，省略 to worry 在口语中可接受）；C: don't need to worry（完整形式）。两者都对。B 错在 needn't 后不能加 to。 3. D. All of the above are OK 💡 Need I...?（情态动词疑问）；Do I need to...?（实义动词疑问）；Must I...?（情态动词）。三种问法都正确，否定回答均可用 needn't。 ▷ 提升题答案： 1. B. needs 💡 need 作实义动词，Olivia 第三人称单数加 s → needs to do。句意：奥利维亚每天需要练习钢琴两小时。 2. A. needs 💡 need + doing 表示"需要被……"（主动表被动）。The room needs cleaning = The room needs to be cleaned。 3. D. A and B are both OK 💡 A: needn't take（情态动词否定）；B: doesn't need to take（实义动词否定）。两者都正确且意思相同。C 错在 need not 后不能加 to。 ★ 拓展题答案： 1. B. He need go now. 💡 need 作情态动词一般不用于肯定句。应改为 He must go now 或 He has to go now。A 是实义动词+名词；C 是情态动词否定；D 是实义动词疑问。 2. A. needs 💡 need 作实义动词，Lily 第三人称单数 → needs to do。句意：莉莉需要买一个新书包，因为旧的坏了。 3. B. needn't 💡 Must 问句的否定回答用 needn't（不必），不用 mustn't（禁止）。句意：——我必须今晚完成作业吗？——不，你不必。 参考答案 — 考点四：as long as 引导的条件状语从句（主将从现） ◇ 基础题答案： 1. A. work 💡 as long as 引导条件状语从句，遵循主将从现：主句 will come true，从句用一般现在时 work。you 用动词原形。 2. A. as long as 💡 as long as = 只要。句意：只要你相信他，就可以投票给杰姆。 3. A. As long as 💡 句意：只要明天不下雨，我们就去厦门野餐。as long as 引导条件状语从句，主将从现。 ▷ 提升题答案： 1. A. as long as 💡 句意：只要陈伟不断提问，他就会成为一名伟大的科学家。as long as 表示条件。 2. A. as long as 💡 句意：只要天气好，我们在青岛就会玩得很开心。as long as = if... 引导条件状语从句。 3. C. As long as he will come, I will wait. 💡 as long as 从句用一般现在时表将来，不能用 will come。应改为 As long as he comes, I will wait. ★ 拓展题答案： 1. B. As long as you try, you will succeed. 💡 as long as 从句用一般现在时（try），主句用一般将来时（will succeed）。A 错在 will try；C 时态不一致；D 进行时不如一般现在时规范。 2. A. as long as 💡 句意：莉莉承诺："只要我活着，就会坚守我的梦想。" as long as = 只要，引导条件状语从句。 3. A. as long as 💡 句意：只要我们饮食均衡并做运动，就能保持健康。as long as 引导条件状语从句。 参考答案 — 考点五：职业名称后缀 -er / -or / -ian / -ist 的辨析 ◇ 基础题答案： 1. B. reporter 💡 report（报道）→ reporter（记者），以 -er 结尾。句意：张浩想成为一名记者。 2. B. pianist 💡 piano → pianist（钢琴家），以 -ist 结尾。句意：奥利维亚擅长弹钢琴，她梦想成为钢琴家。 3. C. actor 💡 act（表演）→ actor（男演员），以 -or 结尾。句意：我哥哥想成为一名演员。 ▷ 提升题答案： 1. B. musician 💡 music → musician（音乐家），以 -ian 结尾。句意：贝拉很有音乐天赋，她想长大后成为著名音乐家。 2. B. calligrapher 💡 calligraphy（书法）→ calligrapher（书法家），以 -er 结尾。句意：王羲之是伟大的中国书法家。 3. A. director 💡 direct（导演）→ director（导演），以 -or 结尾。句意：陈伟很有创造力，他想成为导演拍好电影。 ★ 拓展题答案： 1. C. A person who sciences is a scientist. 💡 science 是名词，不能直接加 who sciences。应说 A person who studies science is a scientist。A/B/D 都是正确的后缀构词。 2. B. artist 💡 art（艺术）→ artist（艺术家），以 -ist 结尾。句意：周凯喜欢画漫画，他梦想未来成为艺术家。 3. A. calligraphy 💡 be good at + 名词/doing。calligraphy（书法）是名词，符合 be good at 的用法。句意：她擅长书法。 参考答案 — 考点六：询问与描述身体不适的句型（have a + 病症） ◇ 基础题答案： 1. D. All of the above are OK 💡 What's wrong with you? = What's the matter with you? = What's up with you? 三者都可询问"你怎么了？"。注意 matter 前加 the。 2. B. stomachache 💡 吃太多垃圾食品导致胃痛。have a stomachache = 胃痛。句意：奥利维亚吃了太多垃圾食品，现在胃痛。 3. B. needs to 💡 Chen Wei 第三人称单数，need 作实义动词要加 s → needs to do。A 缺少 s；C need 后缺 to。句意：陈伟喉咙痛，他需要多喝温水。 ▷ 提升题答案： 1. C. need to 💡 句意：——我发烧了，感觉很累。——你需要立刻去看医生。You 用 need to（不是 needs to）。A/B 意思相反。 2. B. headache 💡 熬夜导致头痛。have a headache = 头痛。句意：杰姆昨晚熬夜了，现在头痛无法集中注意力。 3. B. needs to 💡 Bella 第三人称单数 → needs to do。句意：贝拉严重咳嗽，医生说她需要一天服药三次。 ★ 拓展题答案： 1. A. She has a toothache. She needs to see a dentist. 💡 toothache（牙痛）→ see a dentist（看牙医），逻辑正确。B 头痛应看医生不是牙医；C 胃痛应看医生不是老师；D 发烧应看医生不是律师。 2. A. has 💡 have a cold = 感冒。Zhang Hao 第三人称单数用 has。句意：——张浩怎么了？——他感冒了，需要休息。 3. B. hurts 💡 hurt 作"疼痛"讲时，是动词。my throat 单数 → hurts。句意：莉莉：我吃了太多辣椒，现在喉咙痛。 参考答案 — 考点七：健康建议句型（It is important to... / should / Why don't we...） ◇ 基础题答案： 1. B. to have 💡 It is + adj. + to do 句型。it 是形式主语，真正主语是 to have a balanced diet。 2. A. go 💡 Why don't we + 动词原形...? 固定句型，表示建议。句意：我们晚饭后为什么不出去散步呢？ 3. A. eat 💡 should 是情态动词，后接动词原形 eat。句意：为了保持健康，我们应该多吃蔬菜水果。 ▷ 提升题答案： 1. B. is bad for 💡 stay up late（熬夜）对健康有害。be bad for = 对……有害。句意：熬夜对你的健康有害。 2. B. Doing exercise 💡 动名词作主语。Do exercise → doing exercise。句意：做运动是减压和保持积极情绪的好方法。 3. A. get through 💡 get through = 度过（困难时期）。句意：积极的态度能帮助我们度过困难时期。 ★ 拓展题答案： 1. C. It is important have enough sleep. 💡 It is important 后必须接 to do，不能接动词原形 have。应改为 It is important to have enough sleep. 2. A. should do 💡 should 后接动词原形 do。句意：奥利维亚建议：我们应该多做运动来保持强壮和精力充沛。 3. A. stay 💡 You'd better = You had better，后接动词原形 stay。stay away from = 远离。句意：医生建议：你最好远离垃圾食品和甜饮料。 参考答案 — 考点八：so...that / such...that / enough to / too...to 结果表达 ◇ 基础题答案： 1. A. so; that 💡 so + adj. (interesting) + that 从句。句意：这部电影如此有趣，以至于每个人都想再看一遍。 2. B. such; that 💡 such + a/an + adj. + 单数名词 (person) + that 从句。句意：他是如此善良的一个人，以至于每个人都喜欢他。 3. C. too; to 💡 too + adj. (heavy) + to do。句意：盒子太重了，奥利维亚自己搬不动。too...to = 太……而不能。 ▷ 提升题答案： 1. A. strong enough 💡 adj. + enough + to do。enough 放在形容词之后。句意：陈伟足够强壮，能搬动那个重包。 2. A. so; that 💡 so + adj. (difficult) + that 从句。none of the students could answer 是完整句子。 3. B. such; that 💡 such + a/an + adj. + 单数名词 (concert) + that 从句。句意：这是一场如此精彩的音乐会，他们都想再去一次。 ★ 拓展题答案： 1. B. He is enough strong to lift the box. 💡 enough 修饰形容词应放在形容词之后：strong enough。B 错在 enough strong。A/C/D 都正确。 2. A. so; that 💡 so + adv. (fast) + that 从句。some students couldn't follow 是完整句子。句意：老师说得如此快，以至于一些学生跟不上。 3. B. such; that 💡 such + a/an + adj. + 单数名词 (musician) + that 从句。句意：她是如此有天赋的音乐家，能演奏三种乐器。 参考答案 — 考点九：高频易混短语 belong to / be famous for / be interested in / be good at ◇ 基础题答案： 1. A. belongs to 💡 belong to 不用于被动语态和进行时。This painting 单数 → belongs to。句意：这幅美丽的画属于一位著名的中国艺术家。 2. B. for 💡 be famous for = 因……而著名（后接著名的原因）。句意：青岛因美丽的海滩和新鲜的海鲜而闻名。 3. B. at 💡 be good at + 名词/doing = 擅长……。句意：杰姆擅长数学，总是得高分。be good at 是固定搭配。 ▷ 提升题答案： 1. C. in 💡 be interested in + 名词/doing = 对……感兴趣。句意：奥利维亚对书法感兴趣，她每天都练习。 2. B. as 💡 be famous as = 作为……而著名（后接身份/角色）。句意：武汉作为江城而著名。be famous for 接原因，be famous as 接身份。 3. B. stands for 💡 stand for = 代表/象征。句意：老舍小说中的茶馆象征着老北京文化。belong to 表示"属于"，不符合语境。 ★ 拓展题答案： 1. B. This book belongs to me. 💡 belong to 不用于被动语态（无 is belonged to）也不用于进行时（无 is belonging）。This book 单数用 belongs。A/C/D 都错。 2. A. at; in 💡 be good at + 名词/doing（擅长）；be interested in + 名词/doing（对……感兴趣）。两个固定搭配不同介词。 3. A. for; as 💡 be famous for + 原因（因鼓浪屿而闻名）；be famous as + 身份（作为旅游城市而闻名）。两个用法不同。 参考答案 — 考点十：主谓一致 + 比较级/最高级 + 情景交际 ◇ 基础题答案： 1. A. is 💡 the number of + 复数名词 作主语，谓语用单数。number 是单数，用 is。句意：喜欢艺术的学生数量每年都在增加。 2. C. best 💡 one of the + 最高级 + 复数名词。good 的最高级是 best。句意：昆明是中国最适宜居住的城市之一。 3. C. I'm sorry to hear that 💡 听到对方身体不适，用 I'm sorry to hear that（听到这个消息我很难过）。A 太好了；B 真遗憾（用于错过某事）；D 恭喜。 ▷ 提升题答案： 1. B. are 💡 not only...but also... 就近原则，谓语与 her friends（复数）一致，用 are。句意：不仅奥利维亚，她的朋友们也擅长拉小提琴。 2. D. the better 💡 The + 比较级..., the + 比较级... 结构。good 的比较级是 better。前后都要加 the。 3. A. Good luck 💡 对方要参加艺术节，用 Good luck!（祝你好运！）表示祝福。B 太糟了；C 没关系；D 别担心。 ★ 拓展题答案： 1. B. There are many students in the classroom. 💡 There be 就近原则。many students 复数用 are。C 错在用 has 替代 be；A 用 is 不就近；D 用 is 错。 2. B. has 💡 Each of + 复数名词 作主语，谓语用单数。each 是单数，用 has。句意：每个学生心中都有一个梦想职业。 3. A. So can Jam 💡 So + 助动词 + 主语，表示"某人也一样"。can play 对应 So can Jam。B 是"确实如此"（强调前面提到的人）；C 用于否定。 — 第 页 — 学科网（北京）股份有限公司 $