Unit 3 Lesson 1 I like food（讲义）-2025-2026学年粤教沪外教版英语三年级下册

粤教沪外教版英语三年级下册Unit 3 Lesson 1 I like food讲义 一、核心句型解析 1. Apple, apples are good. 解析：单数变复数（apple → apples），are good 表示 “很好吃 / 很棒”。 例句：Banana, bananas are nice. 2. I like apples. 解析：I like... 表达 “我喜欢……”，后面接可数名词复数或不可数名词。 例句：I like bananas. / I like bread. 3. I don't like... 解析：don't like 表达 “我不喜欢……”，是 like 的否定形式。 例句：I don't like eggs. 4. What's your favourite fruit? 解析：What's your favourite...? 询问 “你最喜欢的…… 是什么？”，fruit 可以替换为 vegetable / meat / food。 例句：What's your favourite food? 5. My favourite fruit is grapes. 解析：回答最喜欢的事物，My favourite... is...，后面接复数名词时，be 动词仍用 is（强调类别）。 例句：My favourite meat is chicken. 6. Let's get some... 解析：Let's... 表示 “让我们……”，get some... 表示 “买一些 / 拿一些……”。 例句：Let's get some apples and grapes. 7. Do you like ice cream? Yes! 解析：Do you like...? 一般疑问句，询问对方喜好；肯定回答 Yes!，否定回答 No, I don't.。 例句：Do you like bread? Yes, I do. 8. I like apples. They are my favourite fruit. 解析：They are... 指代前面的复数名词，用来补充说明。 例句：I like carrots. They are my favourite vegetable. 9. They are red, green and yellow. They are sweet. 解析：They are + 颜色/形容词 描述食物的外观和味道。 例句：They are sweet and fresh. / They are yummy. 10. I like chicken and fish. They are my favourite food. 解析：用 and 连接两个并列的食物名词，表达 “我喜欢…… 和……”。 例句：I like apples and grapes. They are my favourite fruit. 二、重点单词与短语 单词 / 短语 中文释义 课文搭配 apple 苹果 apples（复数） banana 香蕉 bananas（复数） grape 葡萄 grapes（复数） egg 鸡蛋 eggs（复数） bread 面包 bread（不可数名词） fruit 水果 favourite fruit vegetable 蔬菜 favourite vegetable meat 肉 favourite meat chicken 鸡肉 chicken（不可数名词） fish 鱼肉 fish（不可数名词） carrot 胡萝卜 carrots（复数） ice cream 冰淇淋 ice cream good 好的 are good nice 棒的 are nice sweet 甜的 are sweet fresh 新鲜的 are fresh yummy 美味的 are yummy favourite 最喜欢的 my favourite... I like... 我喜欢…… I like apples. I don't like... 我不喜欢…… I don't like eggs. Let's get some... 让我们买一些…… Let's get some bread. 三、知识点挖空练习 （一）单词与短语填空 1. A______, apples are good. I like a______. 2. B______, bananas are nice. I like b______. 3. G______, grapes are good. I like g______. 4. E______, eggs are nice. I don't like e______. 5. B______, bread is good. I like b______. 6. What's your favourite f______? My favourite fruit is g______. 7. Let's get some a______ and g______. 8. I like c______. They are my favourite v______. 9. I like chicken and f______. They are my favourite f______. 10. They are s______ and fresh. They are y______. （二）句型填空 1. Apple, apples ______ good. I like apples. 2. I ______ bananas. I don't ______ eggs. 3. What's your favourite ______? My favourite fruit ______ grapes. 4. Let's get ______ apples and grapes. 5. Do you like ______ cream? Yes! 6. I like apples. ______ are my favourite fruit. 7. They are red, green ______ yellow. They are sweet. 8. I like carrots. They are my favourite ______. 9. I like chicken ______ fish. They are my favourite food. 10. They are sweet ______ fresh. 四、配套练习 （一）单项选择 1. Apple, apples ______ good. A. is B. are C. am 2. I ______ apples. A. like B. likes C. don't likes 3. What's your favourite ______? A. fruit B. fruits C. a fruit 4. My favourite fruit ______ grapes. A. is B. are C. am 5. Let's get ______ bread. A. some B. a C. an （二）句型转换 1. I like apples.（改为否定句） I ______ like apples. 2. My favourite fruit is grapes.（对划线部分提问） ______ your favourite fruit? 3. I like carrots. They are my favourite vegetable.（合并为一句话） I like carrots ______ they are my favourite vegetable. 4. Do you like ice cream?（作肯定回答） ______, I do. 五、参考答案 （一）单词与短语填空 1. Apple, apples 2. Banana, bananas 3. Grape, grapes 4. Egg, eggs 5. Bread, bread 6. fruit, grapes 7. apples, grapes 8. carrots, vegetable 9. fish, food 10. sweet, yummy （二）句型填空 1. are 2. like, like 3. fruit, is 4. some 5. ice 6. They 7. and 8. vegetable 9. and 10. and （三）单项选择 1. B 2. A 3. A 4. A 5. A （四）句型转换 1. don't 2. What's 3. because 4. Yes 1 学科网（北京）股份有限公司 $