七年级下英语Unit8重点难点是什么?
校园之窗 2025年12月18日 10:34:27 99ANYc3cd6
Unit 8 核心主题
- 话题: Hobbies (兴趣爱好)
- 学会谈论自己和他人的兴趣爱好。
- 学会用现在进行时描述人们正在做的事情。
- 语法: Present Continuous Tense (现在进行时)
- 这是本单元的重中之重,必须牢固掌握。
Part 1: 核心语法 - 现在进行时
现在进行时用来描述说话时正在发生的动作,或者当前一段时间内正在进行的动作。
构成公式
主语 + be动词 (am/is/are) + 动词的-ing形式 + 其他

-
be动词的选择:
- I → am
- He / She / It / 单个人名/单数名词 → is
- You / We / They / 复数名词 → are
-
动词-ing形式 的构成规则 (非常重要!):
| 规则 | 原形 | 变化规则 | -ing形式 | 例子 |
|---|---|---|---|---|
| 直接加-ing | read | 直接加-ing | reading | read books → reading books |
| 以不发音的e结尾 | make | 去e加-ing | making | make dinner → making dinner |
| 以“辅音字母+y”结尾 | study | 变y为i加-ing | studying | study English → studying English |
| 重读闭音节结尾,且末尾只有一个辅音字母 | run | 双写末尾辅音字母加-ing | running | run → running sit → sitting swim → swimming get → getting |
特殊变化:
lie(躺) →lyingdie(死) →dyingtie(系) →tying
常用时间状语 (信号词)
看到这些词,就要想到用现在进行时!

- now (
- at the moment (
- look! (看!)
- listen! (听!)
- right now (就在此刻)
- these days (这些天)
Part 2: 重点单词与短语
核心动词 (用于现在进行时)
| 动词原形 | 中文意思 | 动词-ing形式 |
|---|---|---|
| dance | 跳舞 | dancing |
| sing | 唱歌 | singing |
| swim | 游泳 | swimming |
| run | 跑步 | running |
| shop | 购物 | shopping |
| read | 阅读 | reading |
| write | 写作;写字 | writing |
| talk | 交谈 | talking |
| play | 玩;打(球) | playing |
| watch | 观看 | watching |
| make | 制作;使得 | making |
| have | 拥有;吃 | having |
| listen | 听 | listening |
| do | 做 | doing |
| get | 得到;到达 | getting |
| sit | 坐 | sitting |
| study | 学习 | studying |
核心名词 (兴趣爱好类)
| 英文 | 中文 |
|---|---|
| hobby | 爱好 (可数名词) |
| interest | 兴趣 |
| music | 音乐 |
| sports | 运动 |
| story | 故事 |
| book | 书 |
| friend | 朋友 |
| pool | 游泳池 |
| park | 公园 |
| store | 商店 |
| movie | 电影 |
| camera | 照相机 |
重点短语
- talk on the phone - 在通电话
- listen to music - 听音乐
- watch TV - 看电视
- read a book - 看书
- make soup - 煮汤
- wash the dishes - 洗碗
- use the computer - 使用电脑
- go shopping - 去购物
- eat dinner - 吃晚饭
- do one's homework - 做作业
- clean the room - 打扫房间
- at a pool - 在游泳池
- take photos - 拍照
- a great photo - 一张很棒的照片
Part 3: 重点句型与交际用语
谈论兴趣爱好
-
A: What's your hobby?
- B: My hobby is... / I like...
- (你的爱好是什么?我的爱好是……/我喜欢……)
-
A: What do you like to do in your free time?
- B: I like to... / I enjoy...
- (你空闲时间喜欢做什么?我喜欢……)
-
A: Do you like...?
- B: Yes, I do. / No, I don't.
- (你喜欢……吗?是的,我喜欢。/不,我不喜欢。)
询问和回答正在发生的事情 (现在进行时核心句型)
-
A: What are you doing?
(图片来源网络,侵删)- B: I'm reading a book.
- (你正在做什么?我正在看书。)
-
A: What is he/she doing?
- B: He/She is watching TV.
- (他/她正在做什么?他/她正在看电视。)
-
A: What are they doing?
- B: They are playing basketball.
- (他们正在做什么?他们正在打篮球。)
描述图片或场景
-
Look! A girl is swimming in the pool.
(看!一个女孩正在游泳池里游泳。)
-
Listen! Someone is playing the piano.
(听!有人在弹钢琴。)
-
They are not (aren't) sleeping. They are talking.
(他们没在睡觉,他们正在交谈。)
-
Is he eating? No, he isn't (is not). He's drinking.
(他在吃饭吗?不,他没在,他在喝东西。)
Part 4: 经典对话与范文
对话示例:
Li Hua: Hi, Tom! What are you doing right now? Tom: Hi, Li Hua! I'm reading an English book. What about you? Li Hua: I'm listening to music. It's relaxing. Tom: Cool! Look! What's Sarah doing over there? Li Hua: Oh, she's taking photos with her new camera. Tom: She really likes photography, doesn't she? Li Hua: Yes, it's her hobby.
小作文示例:
My Family's Hobbies
There are three people in my family. We all have different hobbies.
My father's hobby is reading newspapers every evening. He says it's a good way to learn about the world. My mother's hobby is cooking. She is making a delicious cake now. It smells so good! As for me, my hobby is playing basketball. I often play it with my friends after school. We have a great time together.
I love my family and I love our hobbies!
Part 5: 单元测试题 (自测一下)
用所给单词的适当形式填空。
- Look! The students __ (swim) in the pool.
- My sister __ (write) an email to her friend now.
- Listen! Who __ (sing) in the next room?
- They __ (not, watch) TV. They are cleaning the room.
- What __ your father __ (do)? He is reading a newspaper.
单项选择。
-
What are you doing? I ___ my homework. A. do B. doing C. am doing D. does
-
Listen! Someone ___ at the door. A. knocks B. knocking C. is knocking D. knock
-
My brother ___ his bike now. A. is ride B. riding C. is riding D. rides
-
___ your parents watching TV? Yes, they are. A. Is B. Are C. Do D. Does
-
She likes ___ photos with her phone. A. take B. takes C. to take D. taking
句型转换。
-
I am reading a book. (改为一般疑问句) ____ reading a book?
-
He is cleaning the room. (改为否定句) He __ __ cleaning the room.
-
They are playing basketball. (对划线部分提问) ____ they __?
-
My hobby is swimming. (对划线部分提问) ____ your hobby?
参考答案
- are swimming
- is writing
- is singing
- are not watching / aren't watching
- is, doing
- C
- C
- C
- B
- D
- Are you
- is not / isn't
- What are, doing
- What is
希望这份超详细的总结能帮助你完全掌握 Unit 8 的内容!语法是骨架,单词和短语是血肉,多听、多说、多练才能把它们融合在一起,加油!