Unit 3 Yummy food 第2课时 Speed up（分层作业）英语外研版三起三年级下册（新教材）

Unit 3 Yummy food. 第1课时Speed up. 基础练 一、 判断下列单词画线部分发音是否相同，相同的画 “√”，不相同的画 “×”。 ( ) 1. time still ( ) 2. ready breakfast ( ) 3. lunch much ( ) 4. very then ( ) 5. corn cucumber ( ) 6. why early 二、选出与句子中画线单词同类的一项。 ( ) 1. What are they? A. time B. farm C. why ( ) 2. This is my lunch. A. breakfast B. noodles C. still ( ) 3. It's early. A. ready B. much C. very ( ) 4. Now we've got corn. A. grape B. bean C. egg 三、根据首字母和图片，补全句子。 1. Let's get ready for ______. 2. Do you like C______? 3. Time to ______ up. 4. I like ______. 提升练 四、用方框中所给单词或短语的适当形式填空。 get ready, get up, very much, why, early 1.It's 7. It's time to ______. 2.But it is ______. We still have time. 3.You like the apples ______. You're an apple lover. 4.______ do you know the answer? 5.Let's ______ for lunch together. 五、根据首字母提示完成下列句子。 1. I usually get up at 6:30. But today I get up at 5:00. It's very e______. 2. —What do you have for l______? —I have noodles and dumplings. 3. Sara has milk and bread for b______ in the morning. 4. I like eating grapes very m______. 六、根据课文内容把短文补充完整。 Taotao and Jiajia are 1. ______ the farm with Grandma and 2. ______. It's time to get 3. ______. They get ready 4. ______ breakfast. Children like eggs. They've got 5. ______. Children like 6. ______. They've got tomatoes. Children like corn. They've got 7. ______. But Taotao 8. ______ like apples. He likes grapes. They get 9. ______. Then they have 10. ______ together. 七、【新情境·制作沙拉】午餐前，孩子们用自己采摘的农作物制作沙拉，选择合适的句子补全对话。 A. Do you like carrots? B. Yes, we do. C. We like apples. D. Now we've got a yummy salad. E. Let's put some carrots in the salad. Diandian: Let's make a salad for lunch together. Do you like the salad? Longlong & Lanlan: 1. ______ Diandian: Me too. 2. ______ Longlong & Lanlan: Yes, we do. They are very yummy and healthy. Diandian: OK. 3. ______ Do you like bananas? Longlong & Lanlan: No, we don't. 4. ______ Can we put some apples? Diandian: Good idea! 5. ______ 八、根据所给句子选出相应的答句。 ( ) 1. Hello, Grandma!A. No, I don't. B. Hello, Daming. C. OK! I like eggs. D. I like strawberries and grapes. E. Yes, she does. ( ) 2. Do you like sandwiches? ( ) 3. What fruit do you like? ( ) 4. Does Amy like bananas? ( ) 5. Let's get some eggs! 拓展练 九、连词成句。 1. early / is / still / It / . _____________________________________________________________________ 2. for / Let's / ready / lunch / get / . _____________________________________________________________________ 3. We / got / have / tomatoes / . _____________________________________________________________________ 4. corn / Do / like / you / ? _____________________________________________________________________ 十、【新情境·研学手册】吃完午餐后，Taotao去整理研学手册，根据图片提示，补全Taotao的研学记录。 Fun on the farm We have fun on the farm today. We've got many 1. ______. They taste very good. I like 2. ______. Longlong likes 3. ______. They are big and sweet. We 4. ______ 不喜欢like 5. ______ or carrots, but they are good for our health. We make a salad with the food. What a happy day! 参考解析 基础练 一、判断下列单词画线部分发音是否相同，相同的画 “√”，不相同的画 “×” 1. × 解析：time 中 i 发 /aɪ/，still 中 i 发 /ɪ/，发音不同。 2. √ 解析：ready 和 breakfast 中 ea 都发 /e/，发音相同。 3. √ 解析：lunch 和 much 中 u 都发 /ʌ/，发音相同。 4. √ 解析：very 和 then 中 e 都发 /e/，发音相同。 5. √ 解析：corn 和 cucumber 中 c 都发 /k/，发音相同。 6. × 解析：why 中 y 发 /aɪ/，early 中 y 发 /i/，发音不同。 二、选出与句子中画线单词同类的一项 1. C. why 解析：What 和 why 都是疑问词，time（时间）、farm（农场）是名词。 2. A. breakfast 解析：lunch 和 breakfast 都是三餐名词，noodles（面条）是食物，still（仍然）是副词。 3. A. ready 解析：early 和 ready 都是形容词，much（很多）、very（非常）是副词。 4. B. bean 解析：corn 和 bean 都是农作物 / 蔬菜，grape（葡萄）是水果，egg（鸡蛋）是动物制品。 三、根据首字母和图片，补全句子 1. breakfast 解析：图片是牛奶和面包，对应早餐 breakfast。 2. Corn 解析：图片是玉米，对应 corn。 3. get 解析：图片是起床场景，Time to get up. 是固定句型 “该起床了”。 4. tomatoes 解析：图片是两个西红柿，like 后接可数名词复数表示一类事物。 提升练 四、用方框中所给单词或短语的适当形式填空 1. get up 解析：It's time to 后接动词原形，7 点是起床时间。 2. early 解析：We still have time 说明时间还早，用 early。 3. very much 解析：very much 表示 “非常”，用于修饰 like。 4. Why 解析：句首首字母大写，Why 用于询问原因。 5. get ready 解析：get ready for lunch 表示 “为午餐做准备”。 五、根据首字母提示完成下列句子 1. early 解析：今天 5 点起床比平时早，用 early。 2. lunch 解析：答语是面条和饺子，对应午餐 lunch。 3. breakfast 解析：in the morning 对应早餐 breakfast。 4. much 解析：very much 表示 “非常”，用于修饰 like。 六、根据课文内容把短文补充完整 1. on 解析：on the farm 是固定搭配 “在农场”。 2. Grandpa 解析：与 Grandma 对应，用 Grandpa。 3. up 解析：get up 表示 “起床”。 4. for 解析：get ready for breakfast 表示 “为早餐做准备”。 5. eggs 解析：前文提到 Children like eggs，所以这里是 eggs。 6. tomatoes 解析：后文提到 They've got tomatoes，所以这里是 tomatoes。 7. corn 解析：前文提到 Children like corn，所以这里是 corn。 8. doesn't 解析：Taotao 不喜欢苹果，用 doesn't like。 9. ready 解析：get ready 表示 “准备好”。 10. breakfast 解析：前文提到早餐，所以这里是 have breakfast。 七、选择合适的句子补全对话 1. B. Yes, we do. 解析：回应 Do you like the salad? 用 Yes, we do.。 2. A. Do you like carrots? 解析：后文提到 They are very yummy and healthy，对应询问是否喜欢胡萝卜。 3. E. Let's put some carrots in the salad. 解析：回应喜欢胡萝卜，所以提议把胡萝卜放进沙拉。 4. C. We like apples. 解析：后文提到 Can we put some apples?，说明喜欢苹果。 5. D. Now we've got a yummy salad. 解析：回应 Good idea!，表示现在有了美味的沙拉。 八、根据所给句子选出相应的答句 1. B. Hello, Daming. 解析：回应 Hello, Grandma! 用 Hello, Daming.。 2. A. No, I don't. 解析：回应 Do you like sandwiches? 用 No, I don't.。 3. D. I like strawberries and grapes. 解析：回应 What fruit do you like? 用具体水果。 4. E. Yes, she does. 解析：回应 Does Amy like bananas? 用 Yes, she does.。 5. C. OK! I like eggs. 解析：回应 Let's get some eggs! 用 OK! I like eggs.。 拓展练 九、连词成句。 1. It is still early. 解析：still early 表示 “还早”。 2. Let's get ready for lunch. 解析：get ready for lunch 表示 “为午餐做准备”。 3. We have got tomatoes. 解析：have got 表示 “有”。 4. Do you like corn? 解析：一般疑问句结构：Do + 主语 + like + 名词？ 十、根据图片提示，补全研学记录 1. vegetables 解析：图片是多种蔬菜，对应 vegetables。 2. cucumbers 解析：图片是黄瓜，对应 cucumbers。 3. tomatoes 解析：图片是番茄，对应 tomatoes。 4. don't 解析：图片是不喜欢的表情，用 don't like。 5. beans 解析：图片是豆荚，对应 beans。 2 / 2 学科网（北京）股份有限公司 $