
小学三年级 · 上册 · 第 8 课
全册复习 Review
串讲 7 个语法点,回顾全册单词,最后做一份综合小测。
📐 7 个语法点✏️ 8 道综合题🎯 结课检测
1语法串讲
7 节课学过的核心语法,点 🔊 跟读例句。每个点都有公式、例句和易错提示。
第1课
a / an
不定冠词
📐 a/an + 单数名词
看单词的「发音」:元音音素开头用 an,其余用 a。
an eraser
一个橡皮(eraser 以 /ɪ/ 开头)
an egg
一个鸡蛋(egg 以 /e/ 开头)
a book
一本书(book 以 /b/ 开头)
a ruler
一把尺子(ruler 以 /r/ 开头)
⚠️ 看发音不看字母:an hour(h 不发音,元音开头)、a university(u 发 /juː/,辅音开头)
第2课
What colour is it?
问颜色
📐 What colour + be + it? → It's + 颜色.
be 动词 is 用于单数(it/he/she)。颜色形容词放名词前。
What colour is the apple? — It's red.
苹果是什么颜色?——红色的。
What colour is the sky? — It's blue.
天空是什么颜色?——蓝色的。
It's a red apple.
它是一个红苹果。(颜色在名词前)
⚠️ 回答用 It's(It is),不要漏掉 is。
第3课
This is my...
介绍与物主代词
📐 This is + my/your + 名词
this is 介绍近处事物;my 我的、your 你的;复数加 s(two eyes)。
This is my nose.
这是我的鼻子。
Close your eyes.
闭上你的眼睛。(eyes 复数)
I have two hands.
我有两只手。
⚠️ This is = 这是(单数)。复数用 These are,三年级先接触单数即可。
第4课
What's this? / Is it...?
问物品与一般疑问句
📐 What's this? → It's a + 动物. / Is it a + 动物? → Yes, it is. / No, it isn't.
What's = What is。Is it...? 是 Yes/No 疑问句,is 提到句首。
What's this? — It's a cat.
这是什么?——一只猫。
Is it a monkey? — No, it isn't.
是猴子吗?——不是。
It's an elephant.
它是一头大象。(an)
⚠️ 肯定回答 Yes, it is. 否定 No, it isn't. 不要漏 be 动词。
第5课
Who's this? / He's / She's
问人
📐 Who's this? → He's my + 男性家人. / She's my + 女性家人.
who 问人;he 他(男性)、she 她(女性)。Who's = Who is。
Who's this man? — He's my father.
这个男人是谁?——我爸爸。
Who's this woman? — She's my mother.
这个女人是谁?——我妈妈。
She's my sister. He's my brother.
她是我姐姐。他是我哥哥。
⚠️ 男用 he、女用 she,别混用。
第6课
I'd like some...
表达想要
📐 I'd like some + 不可数名词 / Have some + 食物
I'd like = I would like(我想要)。不可数名词(bread/milk/water/rice)没有复数,用 some。
I'd like some bread.
我想要一些面包。
Have some milk, please.
请喝点牛奶。
Would you like some juice? — Yes, please.
想来点果汁吗?——好的。
⚠️ egg 是可数的:an egg / two eggs;bread/milk 不可数:some bread。
第7课
How old are you?
问年龄与数字
📐 How old + be + 人称? → I'm + 数字 + years old.
How old = 多大;you 用 are。How many + 复数 = 多少。
How old are you? — I'm nine years old.
你多大了?——我九岁。
How old is your brother? — He's seven.
你哥哥多大?——他七岁。
How many candles? — Ten!
多少根蜡烛?——十根!
⚠️ 超过一岁 years 用复数:nine years old。
2综合测试
8 道题,覆盖全册 7 课的知识点。全部答对就结课啦!
1. This is ___ eraser.
2. ___ is it? — It's blue.
3. Look at me! This is ___ nose.
4. ___ this? — It's a panda.
5. Who's this woman? — ___ my mother.
6. I'd like some ___ . (水)
7. How old ___ you? — I'm ten.
8. How many ___ ? — Three.