Unit 1 What's on your plate（易错题专项训练·基础知识）英语外研版三起五年级上册（新教材）

**基本信息** 小学英语单元复习专项训练，聚焦字母组合oa/ow发音、should建议句型、否定祈使句、want to eat问答四大易错点，以“规则归纳-易错提示-应用演练”构建系统性突破体系，提升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| |----|-----------|----------|----------| |字母组合发音|5题判断|oa固定/əʊ/，ow词尾/əʊ/词中/aʊ/|发音规则→例外拓展→语境辨析| |should建议句型|5题填空|情态动词后接动词原形，否定用shouldn't|句型结构→错误对比→情境应用| |否定祈使句|6题单选|Don't+动词原形，表禁止/劝阻|结构公式→错误排除→场景匹配| |want to eat问答|6题选择/填空|want to do结构，三单借助does|问句结构→答语规则→人称迁移|

Unit 1 What’s on your plate? 专题01 基础知识·易错题专项训练 · 内容导航 · 字母组合oa和ow的发音 表示建议做某事的句型 表示不要做某事的祈使句 询问对方想吃什么的问答 高频易错点、易错点提示、小练笔、答题点拨 易错精讲 字母组合oa和ow的发音高频易错点01 一、oa 的发音规则 ❶核心发音：/əʊ/（长元音，类似“欧”）。 ❷发音规律：oa 组合大多出现在单词中间，发音非常规律，基本无例外。 ❸例词： boat/bəʊt/ 船 coat/kəʊt/ 外套 road/rəʊd/ 路 goat/gəʊt/山羊 soap/səʊp/肥皂 二、ow 的发音规则 ❶核心发音1：/əʊ/（长元音，类似“欧”）。 ❷发音规律：大多出现在单词末尾或部分单词中间。 ❸例词： snow/snəʊ/ 雪 slow/sləʊ/ 慢的 window/ˈwɪndəʊ/ 窗户 elbow/ˈelbəʊ/手肘，胳膊肘 易错点提示 【拓展】 ❶核心发音2：/aʊ/（双元音，类似“奥”）。 ❷发音规律：大多出现在单词中间或部分常见单词中。 ❸例词： cow/kaʊ/ 奶牛 how/haʊ/ 怎样 now/naʊ/ 现在 down/daʊn/ 向下 flower/ˈflaʊə/ 花 【总结】 oa 的发音相对固定（/əʊ/），而 ow 的发音需结合单词的拼写位置进行判断，词尾多读 /əʊ/，词中多读 /aʊ/，部分常见词需单独记忆。 小练笔 判断下列句子中单词画线部分的发音是否相同，相同的写 “T”，不相同的写 “F”。 ( ) 1．Little trees grow slowly in the cold winter. ( ) 2．Whoa! That warm coat looks so nice on you! ( ) 3．Now the dog is walking slowly. ( ) 4．After eating oats, we put on our coats to play outside. ( ) 5．Sunflowers grow well in the garden. 表示建议做某事的句型高频易错点02 【课文原句】 You should have some vegetables. 你应该吃一些蔬菜。 We should eat carrots. They’re good for our eyes.我们应该吃胡萝卜。它们对我们的眼睛有益。 【重点解析】 · should 是情态动词，含义：应该，用来提建议、劝告。 · 句型结构：主语 + should + 动词原形 + 其他. 易错点提示 should 属于情态动词，所有情态动词（can/may/must/should）后必须跟动词原形，不能加 to、不能变三单、不能加 - ing。 ❌ You should eats fruit. ✅ You should eat fruit. 小练笔 用 should 的正确形式填空。 1．It’s 10 pm now. You ______ go to bed now. 2．We ______ eat too much meat. It’s not good for our health. 3．You ______ run in the library. 4．You ______ open the window to breathe fresh air. 5．Kate ______ be late for school. 表示不要做某事的祈使句高频易错点03 【课文原句】Don’t take too much! 不要拿太多！ 否定祈使句（表 “禁止、劝阻”） 结构：Don't + 动词原形 + 其他成分 在动词原形前加 “Don't”（= Do not），表示不让对方做某事。 例：Don’t run in the hall.（别在走廊里跑。）—— 禁止 Don’t worry.（别担心。）—— 劝阻 Don’t be late.（别迟到。）—— 提醒 易错点提示 Don't 后面必须跟动词原形，不能加 - ing、不能变第三人称单数、不能加不定式 to。 ❌ Don't taking photos. ❌ Don't takes photos. ❌ Don't to take photos. ✅ Don't take photos. 不要拍照。 小练笔 单项选择。 ( ) 1．Don't ______ or drink in class. A．eat B．eating C．ate ( ) 2．Please don't ______. A．jumping B．jump C．jumps ( ) 3．Don't ______ about your lessons. I'll help you. A．worry B．worried C．worrying ( ) 4．—Be careful! ______ They’re very dangerous. —OK. A．Don’t waste food! B．Don’t jump on the bed! C．Don’t touch hot things! ( ) 5．Don’t ______ in class. A．eat B．to eat C．eating ( ) 6．Don’t ______ in the museum. A．run B．runs C．running 询问对方想吃什么的问答高频易错点04 【课文原句】 —What do you want to eat?你想吃什么？ —I want noodles in soup, salad and beef.我想要汤面、沙拉和牛肉。 【句型结构】 问句：特殊疑问词+助动词+主语+动词短语? 答语：主语+谓语动词+宾语. 【重点解析】 · “want to do sth.” 结构：“want” 是及物动词，后接动词不定式 “to do” 作宾语，强调 “想要去做某一具体动作”。 · 助动词 “do” 的用法：在一般现在时的特殊疑问句中，当主语是第二人称 “you” 时，需要借助助动词 “do” 来构成疑问语序，放在特殊疑问词和主语之间，动词 “want” 用原形。 例句：—What do you want to eat? 你想吃什么？ —I want rice, vegetables and chicken. 我想要米饭、蔬菜和鸡肉。 易错点提示 当主语是第三人称单数时： 问句：What does + 第三人称单数主语 + want to eat? 答语：第三人称单数主语 + wants + 食物 (+ 其他描述). 例句：—What does Tom want to eat? 汤姆想吃什么？ —He wants a hamburger and some juice. 他想要一个汉堡和一些果汁。 小练笔 一、单项选择。 ( ) 1．—What do you ______? —I want a hot dog, please. A．want to eat B．want to drink C．want to read ( ) 2．—What do you want ______? —A cola, please. A．to eat B．to drink C．drink ( ) 3．—What does she ______ to eat? —She ______ eat some rice. A．wants; want B．want; wants to C．what; wants to 二、选词填空。 4．What does Amy want (drink / to drink)? 5．—What does he want to (eat / drink)? —Apples. 6．What (do / does) you want to eat? 综合训练 一、选出划线部分发音不同的单词。 ( ) 1．A．cow B．window C．slow ( ) 2．A．snow B．flower C．know ( ) 3．A．coat B．cow C．goal ( ) 4．A．goat B．soap C．now ( ) 5．A．boat B．road C．how 二、单项选择。 ( ) 1．We ______ have some vegetables every day. A．should B．shouldn’t C．don’t ( ) 2．Don’t take ______ chips. They’re unhealthy. A．too much B．much too C．too many ( ) 3．Eating a lot of meat can make you feel ______. A．sleep B．sleeping C．sleepy ( ) 4．We should not eat ______. It’s bad for our stomach. A．slow B．slowly C．fast ( ) 5．Vegetables and fruit can help us ______. A．to grow B．grows C．growing 三、根据问句选择适当的答句。 A栏 B栏 ( ) 1．What should Sally do? A．I had dumplings. ( ) 2．Which food do you often eat? B．I often eat bread and biscuits. ( ) 3．What did you have for breakfast? C．I want to eat some snacks. ( ) 4．What food does Amy choose? D．She should eat more fruit and vegetables. ( ) 5．What do you want to eat? E．She chooses a bar of chocolate. 四、关注饮食健康，从改变不良习惯开始，Amy 正在给 John 提出健康建议！从方框中选择合适的句子，补全对话。 A．You shouldn’t eat too much fast food. B．You should eat more vegetables and fruit. C．What do you often eat? D．You shouldn’t drink too much cold drink. E．I hope you will be better soon. Amy: Hi, John. You don’t look good. Are you OK? John: No, I’m not. I have a stomachache. Amy: I’m sorry to hear that. 1. ______ John: I eat too much ice cream and many hamburgers. Amy: That’s not healthy. 2. ______ John: What should I do? Amy: 3. ______ They are good for you. John: Should I drink much cold milk? Amy: No. 4. ______ It’s bad for your stomach. John: OK. I’ll change my eating habits. Amy: 5. ______ John: Thank you. 五、请选择合适的单词补全短文。 apples often healthy cola soup I know how to stay 1. ______. In the morning, I 2. ______ get up early and have some milk and eggs at 7 a.m. They give me energy. For lunch, I have fresh vegetables and I have some soft noodles in 3. ______ for dinner. They warm my stomach. I drink water every day. I don't like 4. ______ —it's not healthy. "An apple a day keeps the doctor away." So I eat 5. ______ after lunch every day. 六、阅读短文，选择正确的答案。 Everybody wants to be strong and healthy. Eating habits are very important. But how to have healthy meals? The Chinese Nutrition Society has a helpful tool: the Food Pyramid (金字塔). It tells us what to eat every day. The pyramid has 5 tiers. Tier 1:It is the base. The foods in the base tier give us energy. Tier 2:The foods in tier 2 give us vitamins to fight germs and help us be healthy. Tier 3:Meat and fish make our body fit. They are good for muscles and brains. Tier 4:The foods in tier 4 are dairy products (乳制品). They make our bones strong. Tier 5:It is the top. Too much salt is bad for our bodies! Remember: Eat more from the base, less from the top. Let’s have healthy eating habits! ( ) 1. How many tiers does the Food Pyramid have? A．Four. B．Five. C．Six. ( ) 2. What is in the base of the pyramid? A．Vegetables and fruits. B．Grains and tubers. C．Fish and eggs. ( ) 3. Which food is good for our bones? A．Rice. B．Apples. C．Milk. ( ) 4. What should we eat less? A．Salt. B．Nuts. C．Vegetables. ( ) 5. Which one is not TRUE according to the passage? A．Fruits can give us vitamins. B．This Food Pyramid is from China. C．We should eat more vegetables than grains. 参考答案 小练笔 01 1．T 2．T 3．F 4．T 5．F 小练笔 02 1．should 2．shouldn’t 3．shouldn’t 4．should 5．shouldn’t 小练笔 03 1．A 2．B 3．A 4．C 5．A 6．A 小练笔 04 1．A 2．B 3．B 4．to drink 5．eat 6．do 综合训练 一、选出划线部分发音不同的单词。 1．A 2．B 3．B 4．C 5．C 二、单项选择。 1．A 2．C 3．C 4．C 5．A 三、根据问句选择适当的答句。 1．D 2．B 3．A 4．E 5．C 四、关注饮食健康，从改变不良习惯开始，Amy 正在给 John 提出健康建议！从方框中选择合适的句子，补全对话。 1．C 2．A 3．B 4．D 5．E 五、请选择合适的单词补全短文。 1．healthy 2．often 3．soup 4．cola 5．apples 六、阅读短文，选择正确的答案。 1．B 2．B 3．C 4．A 5．C 第 1 页 共 18 页 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $