2019年七年级英语上册Unit9Myfavoritesubjectisscience讲义（新版）人教新目标版

Unit 9 My favorite subject is science.

Part 1 Words and Expressions

favorite /'fe?v?r?t/ adj. & n. (= favourite)特别喜爱的(人或事物) subject /'s?bd??kt/ n. 学科；科目 science /'sa??ns/ n. 科学 P.E. /,pi: 'i:/ n. (= physical education) 体 育 music /'mju?z?k/ n. 音乐；乐曲 math /m?θ/ n. 数学 Chinese /,t?a?'ni:z/ n. 语文；汉语 adj. geography /d?i'?gr?fi/ n. 地理(学) history /'h?stri/ n. 历史 why /wa?/ adv. 为什么 because /b?'k?z/ conj. 因为 Monday /'m?nde?/ n. 星期一 Friday /'fra?de?/ n. 星期五 Saturday /'s?t?(r)de?/ n. 星期六for sure 无疑；肯定 free /fri:/ adj. 空闲的 cool /ku:l/ adj. 妙极的；酷的 Tuesday /'tju?zde?/ n. 星期二 Wednesday /'wenzde?/n. 星期三Thursday /'θ??(r)zde?/ n. 星期四 Sunday /'s?nde?/ n. 星期日 A.M. /,e?'em/ (=a.m.) 上午 P.M. /,pi:'em/ (=p.m.) 下午；午后 useful /'ju?sfl/ adj. 有用的；有益的 from /fr?m/ prep.(表示开始的时间) 从……开始 from…to… 从……到…… Mrs. /'m?s?z/ (用于女子的姓氏或姓名前)太太；夫人 finish /'f?n??/ v. 完成；做好 lesson /'lesn/ n. 课；一节课 hour /'a??(r)/

n.小时

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汉语的；中国的 1

favorite adj. & n. 特别喜爱的(人或事物)；最喜爱的（人或事物） 1. adj. 修饰名词

e.g. favorite

color/food/fruit/car/subject What’s your favorite subject?

2. n . e.g. my/your/his favorite

Lucy is always her father’s favorite. because

conj. 因为

e.g. I like vegetables because they are

healthy. I don’t like geography because it is boring.

翻译：我喜欢历史因为历史很有意思。

because 可以用来回答why 引导的特殊疑问句 e.g. —Why do you want to buy this T-shirt? —Because it is very cool. for sure 无疑，肯定 e.g That is for sure.

One thing is for sure, it is not easy. 有一件事是肯定的，这不容易。

I think he is Jimmy, but I can’t say for sure. 我认为他是吉米，但我说不准。 finish

v. 完成

1. sth. finish

e.g. Class finishes at twelve.

2. finish sth.

e.g. You must finish your breakfast.

3. finish doing sth.

e.g. I often finish doing my homework before nine. 翻译：我想在星期日把这本书看完。

hour n. 小时

useful adj. 有用的；有益的 一个小时： hour /'a??(r)/ 一本有用的字典： useful dictionary /'ju?sfl/ 注意 hour, useful 与不定冠词的搭配。

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Part 2 Texts

Role-play the conversation. Frank: Hi, Bob. How’s your day?

Bob: It’s OK. I like Monday because I have P.E. and history.

They’re my favorite subjects. Frank: Who’s your P.E. teacher?

Bob: Mr. Hu. He always plays games with us.

Frank: That’s great! But why do you like history? It’s boring. Bob: Oh, I think history is interesting. What’s your favorite day? Frank: Friday. Bob: Why?

Frank: Because the next day is Saturday! Bob: Haha! That’s for sure. I like Friday, too. Hi, Bob. How’s your day? how adv. 怎样；如何

e.g. How are you?

How is your grandma? How is your trip?

How is your clothes store?

回答可以用: It’s OK / great. It’s very interesting/boring…

Structures 1. What’s your favorite subject? My favorite subject is science.

2. What’s his favorite subject? His favorite subject is Chinese.

3. What’s her favorite subject? Her favorite subject is art. 4. Why does Bob like history? Because it’s interesting.

5. Why do Frank and Bob like P.E.? Because it’s fun.

6. Who is your music teacher?

My music teacher is Ms. Xie.

7. When is your geography class? It’s on Monday and Friday.

特殊疑问句 定义：是以特殊疑问词开始的以寻求信息为目的的疑问句。

常见的疑问词包括：what(什么)，where(在哪里)，when(何时) ，

why(为什么) ，who(谁) ，how(如何)等。

结构：1. 陈述语序

用陈述语序的结构往往是对主语进行提问，这时疑问词做句子的

主语。

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e.g. Alan likes Friday. Alan 是句子的主语。

就划线部分提问变成特殊疑问句 Who likes Friday? 此时 who 是句子的主语。 A cat is in the classroom.

就划线部分提问变成特殊疑问句 What is in the classroom? 此时 what 是句子的主语。

2. 疑问语序：疑问词+一般疑问句 Why does Bob like history?

Bob likes history because it is fun.

When do you have the music class?

I have the music class at three.

Where is the tape player?

The tape player is on the desk.

?

I want to help Jimmy.

?

I need a sweater.

根据划线部分选择疑问词，再把剩余句子变为疑问语序(一般 疑问句)。 练习：就划线部分提问

My favorite subject is science.

I like science because it is interesting.

The school trip is on December 10th.

Dear Jenny,

I am very busy on Friday. At 8:00 I have math. It is not fun. The teacher says it is useful, but I think it is difficult. Then at 9:00 I have science. It is difficult but interesting. At 10:00 I have history. After that, I have P.E. at 11:00. It is easy and fun. Lunch is from 12:00 to 1:00, and after that we have Chinese. It is my favorite subject. Our Chinese teacher, Mrs. Wang, is great fun. My classes finish at 1:50, but after that I have an art lesson for two hours. It is really relaxing!

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How about you? When are your classes? What is your favorite subject? Your friend, Yu Mei

Our Chinese teacher, Mrs. Wang, is great fun. fun adj. 有趣的；使人快乐的

n. 乐趣；有趣的人或活动（本课用法）

great fun = good fun e.g. Swimming is great fun. My

grandpa is good fun.

My classes finish at 1:50, but after that I have an art lesson for two hours. for

prep. 表示“持续某段时间”

e.g. I have a class for 45 minutes at school. What about you?

Every day, we do sports for one hour.

Part 3 Grammar 时刻表达法 1. 二十四小时制/十二小时制

使用十二小时制时，要使用a.m./p.m. 比如：二十四小时制

十二小时制 2:00 2:00 a.m. 14:00 2:00 p.m. 18:00

2. 整点表达：可用基数词或者基数词+o’clock 来表示

e.g. 5:00

five/five o’clock 9:00

3. 几点几分表达

a. 顺读法：直接读出数字，先读小时再读分钟，都用基数词 e.g. 1:20 one twenty 2:38

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thirty-eight 3:05 three o five 4:25

b. 逆读法：先读分钟再读小时，借助介词past 或 to 表示钟点

past 用于分钟数小于等于三十时

分钟数+ past+小时数

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