小学英语教科版 (广州)四年级下册Unit 4 When do you have class?学案及答案

Unit 4 When do you have class?

Focus Points

Let’s Talk 

 Talk about your daily life with you partner. Using the sentences “ I get up at...” “I go to school at...”

 “I have lunch at ...”

 Warming Up

一．听写

二．单词及短语

1. 上课______________________             2. 通常_______________________

3. 好________________________           4. 天，日_____________________

5. 吃早餐____________________           6. 从......到......_________________

7. 练习______________________        8. 体育锻炼___________________

9. 去跑步____________________      10. 去游泳____________________

三．课文内容

根据提示把句子补充完整。

1. What ________ do you usually ________ breakfast?

2. Well, ________ school days I usually have breakfast ________ 7 o’clock in the morning.

3. I see. And ________ do you have class?

4. I have classes ________ 8 o’clock in the morning ________ 4:30 in the afternoon.

5. Do you ________ exercise?

6. I usually go ________ or swimming in the afternoon from 4:30 to 5:30.

Language Points

【知识考点一】
What time do you usually have breakfast?  你通常几点吃早餐？

 Well, on school days I usually have breakfast at 7 o’clock in the morning.

 在上学的日子我通常在早晨七点钟吃早餐。

 have breakfast   意为“吃早餐”

 what time   意为“什么时候，几点”

 on school days   意为“在上学的日子”

 问句：What time do/does+主语+动词原形+其他？

 此问句用于询问某人做某事的具体时间，属于特殊疑问句。do/does 是助动词，无具体意义，

 does 后搭配第三人称单数主语，其他人称与do 搭配。

 答语：主语+动词（短语）+at+具体时间. 

 注意：答语中的主语若是第三人称单数，动词要用相应的第三人称单数形式。

 e.g. ---What time does your brother have English class?

--- She has English class from 9 o’clock to 10:30 in the morning.

 拓展：When do/does + 主语+动词原形+其他？ 该句型也可以询问什么时候做某事。

 答句可以用“At + 具体时间进行回答.”

 e.g. ---When do you go to bed?  你什么时候睡觉？

    --- At 10 o’clock.    10 点钟。

---When does she finish her homework? 她什么时候完成作业？

--- She finishes her homework at 8 o’clock.   她8点钟完成作业。

 【试试看】

 根据中文补全句子。

 1. 你几点钟去跑步？

________ ________ do you go ________?

 2. 我通常下午4点到5点进行体育锻炼。

I usually ________ ________ ________ 4 to 5 in the afternoon.

 【知识考点二】

 I have classes from 8 o’clock in the morning to 4:30 in the afternoon.

 我从早晨八点钟到下午四点半上课。

 from... to... 意为“从......到......”

 E.g: I do homework from 8 o’clock to 9 o’clock every evening.

 【试试看】

 根据中文补全句子

 这场音乐会从晚上8点到10点。

 This concert is ________ 8 o’clock ________ 10 o’clock

 【知识考点三】

  I usually go running or swimming in the afternoon.

  我通常在下午跑步或游泳。

  or  表示“或者”

  e.g. We will go to watch a movie or go swimming tomorrow.

      我们明天会去看电影或游泳。

Fun with Culture

                         你了解时差吗？

    简单的说，两个地区地方时之间的差别称作为时差。
    地方时：随地球自转，一天中太阳东升西落，太阳经过某地天空的最高点时为此地的地方时 12点，因此，不同经线上具有不同的地方时。相邻 15 度经线内所用的同一时间是区时（本区中央经线上的地方时），全世界所用的同一时间是世界时（0度经线的地方时）。区时经度每隔 15 度差一小时，地方时经度每隔1 度差 4 分钟。
    各地的标准时间为格林威治时间（G.M.T）加上 (+) 或减去 (-) 时区中所标的小时和分钟数时差。许多国家还采用夏令时（DST）， 比如美国每年4月到9月实行夏令时，时间提前一个小时。
    时差的计算方法：两个时区标准时间（即时区数）相减就是时差，时区的数值大的时间早。比如中国是东八区(+8)，美国东部是西五区(-5)，两地的时差是13小时，北京比纽约要早13个小时；如果是美国实行夏令时的时期，相差12小时。                     

Go For It

一、中译英。

1. 上课   ________     2. 通常________

3. 体育锻炼 ________     4. 起床 ________

5. 吃早餐   ________     6. 在上学的日子________

7. 什么时候 ________     8. 从......到......   ________

9. 和......一起玩 ________     10. 周一至周五 ________

二、单项选择。
(    ) 1. We usually ________ ________ on school days.

A. go to bed    B. have classes   C. get up

(    ) 2. They go shopping ________ 11:00 ________ 2:30 today.

A. at, at     B. at, to     C. from, to

(    ) 3. Do you ________ exercise in the morning?

A. has     B. make     C. take

(    ) 4. They want to ________ now.

A. go swim    B. going swim   C. go swimming

(    ) 5. ---When do you usually do sports in the afternoon? ---_________

A. Yes, I do.    B. At half past five.  C. It’s half past five.

三、根据上下文，从方框内选择恰当的单词，把下面的对话补充完整。

A: Do you have a clock?

B: Yes, I ________.

A: What ________ is it now?

B: It is a quarter ________ eight. It is time to go to school.

A: When do you have ________?

B: I have classes ________ eight thirty in the morning to four thirty ________ the afternoon.

A: Do you have lunch at school?

B: No, I ________.

四、按实际情况回答问题。

1. When do you usually go to school?

__________________________________________________________

2. What time do you have breakfast?

__________________________________________________________

3. Do you often take exercise after school?

__________________________________________________________

4. Is it time to sleep now?

__________________________________________________________

5. Do you like going swimming?

__________________________________________________________

五、阅读理解。

     There are three people in my family, My father is a worker ,he often plays basketball with me. He hopes me to be "YAO MING". My mom is a teacher,she often does housework, I often help her. I am very happy with my mom and my father.So, that's my happy family.
(    )1.What does my father do ?
　　 A. A teacher    B. A worker    C. A Student
(    )2.What does my father like playing?
　　 A. basketball    B. housework    C. piano
(    )3.Who does my father hope me to be ?
　　 A .He     B. Yao Ming   C. Liu Xiang
(    )4.Is my mother a teacher ?
　　 A Yes, I am.   B. Yes, she is.   C. Yes, he is.
(    )5.Who helps my mother do housework?
　　 A. My father   B. Yao Ming   C. I

六、写话练习。仿照例子写一段话，简要介绍你的作息时间。要求不少于30个单词。

例子：Hello, my name is Xiao Yan. I am a tall girl. I get up at 6:30. I have breakfast at 7:00. I go to school at 7:30. I have classes from 8:00 to 4:10 in the afternoon. I go back home at 4:20 in the afternoon.

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