英语七年级上册Unit 9 My favorite subject is science.Section B导学案

Lesson 3　Section B(1a－3b)

课前预习

请预习下列重点单词和短语，并完成下面的表格及相关训练。

根据语境及提示，完成句子。

1. I have a P．E. class on (星期四).

2. The boy in black looks (酷的).

3. My father is busy and he doesn't have any (空闲的) time to play with me.　

4. (星期三) is my favorite day.

5. My mobile phone is very (有用的).

佳句仿写

1. The teacher says it is useful， but I think it is difficult.

2. Lunch is from 12：00 to 1：00， ...

3. ...，but after that I have an art lesson for two hours.

句子仿写

 我的妈妈说这是有趣的，但是我认为这是无聊的。

 这节课从下午1：00到2：00.

 在那之后，我可以玩游戏。

基础练习

课文理解

★请阅读课文2b短文，回答下列问题。

1. What does Yu Mei think of math?

2. When does Yu Mei have science?

3. How long is Yu Mei's art lesson?

★请全面理解课文2b的内容，并完成下列各小题。

A. 回答问题。

How many lessons does Yu Mei have on Friday?

B. 分享观点。

读完短文，请围绕以下问题用两三句话分享你的看法。

What's your favorite subject?

________________________________________________________

★请根据课文2b的内容，完成短文填空。

Dear Jenny，

I am very busy on Friday. At 8：00 I 1.  math. It is not 2. . The teacher says it is 3. ， but I think it is difficult. Then at 9：00 I have 4. . It is difficult but interesting. At 10：00 I have 5. . After that， I have P．E. at 11：00. It is easy and fun. Lunch is from 12：00 6.  1：00， and after that we have Chinese. It is my 7.   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 8. ！

How about you? When are your classes? What is your favorite subject?

Your friend，

Yu Mei

★知识点

The teacher says it is useful， but I think it is difficult. 老师说它(数学)有用，但我认为它很难。

【自主探究】　useful形容词，意为“有用的；有益的”。常用短语：be useful to表示“对……是有用的”。如：

The book is very useful to me. 这本书对我很有用。

★知识点　useful 虽然以元音字母u开头，但其发音以辅音开头，故其前加不定冠词时用a而不用 an。

【习题演练】

(  )1. Is this      useful dictionary?

A. a　　　　　  B. an　　　　

C. the　　　　  D. /

★知识点

My classes finish at 1：50， but after that I have an art lesson for two hours. 我的课(下午)1点50分结束，但随后我要上两个小时的美术课。

【自主探究1】　finish 此处为不及物动词，意为“完成；做好”，其后不可直接加宾语；finish也可作及物动词，此后接名词、代词或动词－ing形式作宾语。如：

◇His homework finishes today.他的作业今天完成。

◇He finishes his homework at 10：00. 他10点完成家庭作业。

◇He finishes doing his homework at 10：00. 他10点做完他的家庭作业。

【自主探究2】　“for＋一段时间”表示某个动作或状态持续的时间。如：

I watch TV for half an hour every day. 我每天看半个小时的电视。

【自主探究3】　hour可数名词，意为“小时”。hour 的发音以元音音素开头(首字母 h不发音)，故其前加不定冠词时要用 an。如：

I watch TV for an hour every day. 我每天看一个小时的电视。

【习题演练】

(  )2. I will finish      the book tonight.

A. read  B. to read 

C. reading  D. to reading

(  )3. I need      hour to get to school from home.

A. a  B. an 

C. the  D. /

(  )4. Alice usually plays ping－pong    one hour at school in the afternoon.

A. in  B. for 

C. at  D. on

提能训练

一、单项填空。

(  )1. Mike needs      hour to play soccer.

A. a　　　　  B. an　　　　

C. the　　　　  D. /

(  )2. —     do you usually start doing your homework？　　　　

—After I finish      my dinner.

A. When; have  B. When; having 

C. Where; have  D. Where; having

(  )3. —     is your father?

—He is a teacher in a middle school.

A. Who  B. What 

C. Where  D. Why

(  )4. —Are you    now？　

—No， I am very busy.

A. happy  B. fine 

C. fat  D. free

(  )5. The shop is open      Monday      Friday.

A. from; to  B. for; at 

C. to; from  D. at; at

二、完成句子。

1. 她最喜爰的月份是八月。

Her favorite  is .

2. 我们每天都有一节数学课。

We  every day.

3. 下课后我们玩一个小时的足球。

After class we play soccer .

4. 我从周一至周五在家里吃午饭。

I have lunch at home  Monday Friday.

5. 老师说数学有用，但我认为它很难。

The teacher says math is ， but I think it is .

三、阅读理解。(核心素养：学习能力)

(  )1. What does Jenny think of science?

A. Easy and interesting.  B. Difficult but interesting.

C. Difficult but useful.  D. Easy and useful.

(  )2. What's John's favorite subject?

A. Science.  B. P．E.

C. Geography.  D. History.

(  )3. When does John have tennis training?

A. On Friday morning.  B. On Monday afternoon.

C. On Thursday afternoon. D. On Tuesday afternoon.

(  )4. How old is Tina?

A. 11 years old.  B. 12 years old.

C. 13 years old.  D. 14 years old.

(  )5. Which of the following is NOT true?

A. Mrs. White teaches science on Tuesday morning.

B. Mr. Black's classes is very interesting.

C. Mr. Green is good at playing tennis.

D. Tina wants to know about the world.