冀教版英语 初二上册第三单元知识点

Lesson 17：I Love Autumn

1.have to: 必须、只好（强调客观的需要）

must：必须（强调主观的需求）

e.g: It`s raining now. He has to stay here.

Y ou don`t have to tell her the news.

2.I wonder….我想知道……

e.g: I wonder why Li Ming is late again.

3.in early /late ＋月份表示某月初＼末

e.g: We begin school in early September.

4.Thanksgiving= Thanksgiving Day 感恩节

加拿大的感恩节是每年10月的第二个星期一。美国的感恩节通常在11月的最后一个星期四。

Lesson18： Get Ready for Turkey

1.be away form…离······一段距离，离开

e.g： Tom`s farther is away form home.

far away 远离，在远处

e.g: My home is far away.

2.So＋助动词＋主语······也一样

e.g：--I`m thirsty.

--So am I.

So＋主语＋助动词……的确如此

e.g：--It`s raining.

-- So it is.

Lesson 19: Get a Present for Li Ming!

1. clothing store 服装店

eg: They go into a clothing store.

2. What can I do for you？/May(Can) I help you?/Is there anything I can do for you? 常用于售货员和顾客问候的交际用语。

3. blow out 吹灭

eg: I like blowing out birthday candles.

4. what size…? ......多大尺寸？

eg: What size shoes do you want?

5. the same size as…和……一样尺寸

eg:Li Ming is the same size as Brian.

the same +名词+as…相同的…

eg: Her coat is the same colour as her mother’s.

6. try on 试穿（如果是代词要放中间）

eg: Try on this jacket,please!

Try it on!

7. Does it fit? 它合适吗？

8. I don’t think Li Ming would like that jacket anyway.我认为李明无论如何也不想要那件夹克。

9. He get another jacket. 他拿了另外一件夹克。

another 再一，另一。

Eg: Don’t lose heart. Have another try. 别灰心，再试一试。

表示两个中的“另一个”时，要用the other;

Eg: I have two rulers.One is long and the other is short.(我有两把尺子，一把长，一把短。)

表达“另外的一些，还有的”时，要用others;

Eg: After class, some play basketball; others play football.（课后有的打篮球，有的踢足球。）表达“（除一些外的）其余的”时，要用the others.

Eg: There are twenty girls in our class. The others are boys.（我们班有二十个女生，其余的是男生。）

Lesson 20: Celebrate!

1.Let’s all get together. 让我们欢聚一堂。

get together 团聚，聚会

eg: When do your old classmates usually get together?(你的老同学们通常是什么时候聚会？)

2.mean 用作动词，“意思是”。名词是“meaning”

Eg: What does that word mean?

What’s the meaning of that word?

4. Let’s get something special for Grandma.(让我们给奶奶准备一些特别的东西。)

形容词修饰不定代词，放在不定代词之后。

Eg: My father often buys me something delicious.

5.in different ways 用不同的方式，方法。

Eg: Can you work it out in different ways?(你能用不同的方法解出它吗？)

Lesson 21: Happy Thanksgiving

1. On Thanksgiving Day, Jenny goes to her grandparents’ house with her mother ….

Jenny和妈妈去祖父母的家。

grandparents’名词所有格，“祖父母的”

注意：s结尾的名词所有格后面只加’。例如：

This is the twins’ home.

这是双胞胎的家。

Where are the teachers’ offices?

老师们的办公室在哪里？

These are the students’ jackets.

这是学生们的夹克。

另外注意以下两种情况：

Jim and Kate’s father.

Jim和Kate的父亲。

Jim’s and Li Lei’s fathers.

Jim和李磊的父亲。

2. Let me give you a big hug.

让我热烈拥抱你。

hug可做名词或动词，意为“拥抱”。例如：