冀教版（2024）七年级上册Unit2 Learning English is fun! Lesson 3 精讲精练（重点词汇 句型 课堂练习）

中小学教育资源及组卷应用平台
Unit 2 Learning English is fun!
Lesson 3 Food words are interesting!
【重点词汇】
副词：maybe
动词：correct
名词：cabbage；eggplant；mushroom；tofu
【重点短语】
hot pot火锅
【重点语法】
可数名词与不可数名词
1. 可数名词与不可数名词的区别
（1）定义
可数名词：能直接以数目进行计算的名词，如banana。
不可数名词：不能直接以数目进行计算的名词，如milk。
（2）特点
可数名词有复数形式，如：a pen(一支钢笔)→two pens(两支钢笔)。
不可数名词一般没有复数形式。
（3）修饰词
可数名词：
①可直接用不定冠词a/an修饰，如an apple(一个苹果)；
②可用具体的数词修饰，如three books(三本书)；
③可用 few、a few、many、some、any、a lot of等修饰，如a few eggs(一些鸡蛋)。
不可数名词：
①不能直接用a/an来修饰；
②如果表示确切的数量，用“数词+单位名词+of+不可数名词”结构，其单复数变化体现在单位名词上，如
a cup of tea(一杯茶)，two bowls of rice(两碗米饭)， three glasses of juice(三杯果汁)；
③可用 little、a little、much、some、any、a lot of等修饰，如some water(一些水)。
（4）谓语形式
可数名词：
①可数名词单数作主语时，谓语动词用单数形式；
②多个并列的可数名词单数或可数名词复数作主语时，谓语动词用复数形式。
The book is interesting. 这本书很有趣。
不可数名词：
①不可数名词作主语时，谓语动词常用单数形式；
②当不可数名词前的单位词是复数时，谓语动词常用复数形式。
The money is enough for me to buy some apples. 这钱足够我买一些苹果了。
4）谓语形式
不可数名词：
①不可数名词作主语时，谓语动词常用单数形式；
②当不可数名词前的单位词是复数时，谓语动词常用复数形式。
The money is enough for me to buy some apples. 这钱足够我买一些苹果了。
2 可数名词复数形式的规则变化
（1）一般情况下，在单数形式后面加-s。
book — books apple — apples
cat — cats word — words
（2）以s、x、ch、sh结尾的名词，加-es。
bus — buses box — boxes peach — peaches
watch — watches dish — dishes
（3）以元音字母加y结尾的名词，直接在词尾加-s。
boy — boys monkey — monkeys
（4）以辅音字母加y结尾的名词，将y变i，然后加-es。
library — libraries city — cities
family — families country — countries
（5）以o结尾的，有的加-s(无生命的)，有的加-es(有生命的)。
radio — radios kilo — kilos photo — photos
tomato — tomatoes potato — potatoes
（6）以f、fe结尾的名词，去掉f或fe，加-ves。
thief — thieves leaf — leaves wife — wives
life — lives knife — knives
【重要句型讲解】
1. —What would you like for hot pot, Jack
—I would like some vegetables and meat. (教材P20 2)
【重点讲解】would like 想要；希望
would like 与 want 意义相近，但比 want 语气更委婉、更正式。would like没有人称和数的变化。
would like sth. 想要某物
would like to do sth. 想要做某事
would like sb. (not) to do sth. 想某人(不)做某事
例如：I’d like a glass of orange juice. 我想喝杯橙汁。　　
I would like to order now. 我现在想点单。
2. What would you like (for...)
【重点讲解】是一种询问某人想要什么的礼貌用语，可以用于多种情况，包括询问餐点、礼物、服务等。其答语通常为“I would like/I’d like...”。
What would you like for breakfast 你早餐想吃什么？
例如：What would you like for your birthday 你想要什么生日礼物？
I’d like a new bicycle. 我想要一辆新自行车。
3.Maybe it looks like a big egg (教材P20 2)
【重点讲解】maybe adv.大概，也许，可能
【辨析】maybe与may be
Maybe：副词，常位于句首作状语，意为“大概，也许，可能”，相当于 perhaps。
May be：为“情态动词+动词原形”结构，在句中作谓语，意为“可能是”。
4.That’s correct, and we need some tofu for our hot pot.(教材P20 2)
【重点讲解】correct adj.正确的；合适的
例如：When you hold your pencil in the correct way, writing is much easier. 当你以正确的方式握笔时，书写就容易多了。
【课堂练习】
一、单词拼写
1．—What is in the large _________ (锅)
—There is nothing in it.
2．We have a special class today! We learn how to make _________ (豆腐).
3．My teacher can’t find his phone. M_________ he leaves it at home.
4．When you say something is a fact, you mean it is true or c_________.
5．I w_________ like to learn more about Chinese history.
二、完成句子
6．现在天水因麻辣烫而闻名。
Now Tianshui is famous for its spicy _________ _________.
7．Mike努力学好英语。最后，他赶上了其他人。
Mike tries to learn English well. _________ _________, he catches up with the others.
8．——这首诗是谁写的？
——你难住我了。
—Who writes this poem
—_________ _________ _________.
9．——Jackson早餐想吃什么？
——他想要一些面包和牛奶。
—What _________ Jackson _________ for breakfast
—He would like some bread and milk.
10．——妈妈，我们晚餐吃什么？
——肉夹馍。也许我们可以叫它“中国汉堡”，因为它看起来像汉堡包。
—Mum, what do we have for dinner
—Roujiamo. Maybe we can call it “Chinese burger”, because it _________ _________ a hamburger.
三、短文填空
Sam is my friend. He has 11． happy family. His father 12． (work) in a hospital in Beijing. He 13． (have) two eggs and a glass of milk for breakfast. His mother is a 14． (China) teacher in our school. She eats some 15． (bread) for breakfast. Her Chinese classes are very 16． (interest), so we all love 17． (she). Sam and I are 18． the same class. We are good friends. He eats a hamburger and two 19． (banana) for lunch. He likes ice cream very much. 20． his mother doesn’t want him to eat it. She thinks if Sam eats much ice cream, he will be fat.
【答案】
一、1.pot 2.tofu 3.Maybe 4.correct 5.would
二、6.hot pot 7.At last 8.You got me 9.would like 10.looks like
三、11.a 12.works 13.has 14.Chinese 15.bread 16.interesting 17.her 18.in 19.bananas 20.but
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