Unit 3 How do you get to school Section A 2a-2e 学案 (无答案)2023-2024学年人教版七年级英语下册

Unit 3 How do you get to school
第二课时Section A (2a—2e)
【学习目标】
1.学习掌握和区分由how long，how far引导的特殊疑问句。
2.掌握以下知识点
（1）重点词汇: sixty, seventy, eighty, ninety, hundred, minute, far, kilometer, new, every
（2）重点短语: every day, have a good day.
（3）重点句型
-How do you get to school -I ride my bike.
-How long does it take you to get to school -It takes me 10 minutes.
-How far is it from your home to school - About 10 kilometers.
【重难点】
1.掌握本课时所学重点单词句型.
2.学习数词的表达法
一、【预学】
（一）情境创设：
（二）独立预学展示
1.用两种表达法写出下列词组
1.骑自行车__________________________ __________________________
2.乘坐地铁__________________________ __________________________
3.乘坐火车__________________________ __________________________
4.乘坐飞机__________________________ __________________________
5.乘坐公车__________________________ __________________________
6.走路、步行__________________________ __________________________
2.用英语表达下列数字
1. 42_____________ 2. 58____________ 3. 99 _____________
4. 105_____________ 5. 140____________ 6. 208 ____________

（三）合作探究
1.-How long does it take you to get to school 你到学校需要用多少时间？
-About 15 minutes by bike. 骑自行车大约15分钟。
【精讲】
（1）It takes sb sometime to do sth. 做某事花费某人多长时间，其中动词 take 表示“花费(时间)”。例如：
① It usually takes me five to ten minutes to get there by bus.
乘坐公交车去那儿我通常要花五到十分钟的时间。
② It takes me ten minutes to get to school by bike. 骑车去上学花费我十分钟时间
How long does it take sb. to do sth. 做某事花费某人多长时间？用来对时间段提问。
E.g. ①How long does it take to walk to school 走路去上学要多久？
②How long does it take you to do homework 做家庭作业要花费你多长时间？
-How far is it from your home to school 你家距离学校有多远？
- It’s about 10 kilometers.大约10公里。
【精讲】 对两地间的距离提问的句型：How far is it from A to B 从A 地到B地有多远？
回答为“It’s + 距离。”
E.g. How far is it from his home to the clothes store 从他家到服装店多远？
How far is it from Beijing to Shanghai 从北京到上海有多远？
3. One hundred and five 一百零五
【精讲】 当hundred前面有具体数字时，hundred用原形，表示具体“几百”。当hundred前没有具体数字时且表示“数以百计”时，用hundreds of结构
Two hundred people are in the music room. 音乐教室里有两百个人。
There are hundreds of books in the library. 图书馆里有数以千计的书。
4. every day 每天
辨析every day和everyday
every day 表示事物发生的频率，意为“每天，天天”，在句中作状语。
e.g. We go to school every day.我们每天去上学。
everyday为形容词，意为“日常的，每天的”，在句中作定语。
e.g. I study everyday English every day.我每天学习日常英语。
5.I’m not sure我不太确定
【精讲】当被问及自己不太确定的事时，人们常会用I’m not sure 来给自己和别人一些思考的空间，后面常会跟一些解释说明的句子。
---- Do you know when his birthday is 你知道他的生日是什么时候吗？
---- I’m not sure. Maybe it’s on April 21st.不太确定，也许是四月二十一。
（四）交流展示
1.2a Listen and write the correct numbers.
2.2b listen and complete the chart.
3.2e Role-play the conversation.
（五）积累巩固
一、单项选择
( ) 1. It _____ about two hours to get to the top of the mountain from the foot of the mountain.
A. take B. takes C. get D. gets
( ) 2. How ______ is it _______ your school to the Children’s Palace
A. long, to B. for, to C. long, from D. far, from
( ) 3. The little girl sometimes goes home _______ her father’s car.
A. by B. in C. at D. For
( ) 4. ---_____ is it from your home to school ---Twenty minutes' walk."
A. How long B. How far C. How D. How much
( ) 5. How long does it take you _______ there
A. get B. to get C. to get to D. get to
( ) 6.It takes _______ ten minutes_______ his homework.
A. him; do B. his; to do C. his; do D. him; to do
( ) 7. ---I’ll go to Japan for a trip next month.
---Great! __________
A. Good luck! B. Have a good time!
C. Thank you! D. See you!
( ) 8. Two ________ children plant ________ trees along the road.
A. hundreds; hundreds of B. hundreds; hundred of
C. hundred; hundreds of D. hundred; hundred of
( ) 9. ---Do you get to school by________ bus
---No, I ride _______ bike to school.
A. a, the B. /, a C. the, the D. the, /
( ) 10. ---__________ does Mike’s aunt go to work — She rides a bike.
A. How B. How far C. Where D. How long
二、句型转换。
1. My brother goes to work by bike every day. (改为一般疑问句)
________ ________ ________ _________ to work by bike every day
2. Mary goes to the train station by subway. (对划线部分提问)
________ ________ Mary go to the train station
3. The boy usually gets to school on foot. (改为同义句)
The boy usually ________ ________ school.
4. It takes about an hour to get to the library. (对划线部分提问)
________ ________ does it take to get to the library
5. Linda lives ten kilometers from school. (划线部分提问)
________ __________ ________ Linda live from school
三、用所给词的正确形式填空。
1. Her home is five__________(kilometer) from school.
2. He ________(get) up very early every morning. .
3. _________(hundred) of students are waiting outside the door.
4. It _______(take) him about ten minutes ________ (get) to school.
5. How long does it take _______ (walk) to the train station.
（六）延伸拓展
一、从下列方框中选择恰当的句子，完成下列对话。
A: 1
B: Yes, please. Could you tell me the way to the First People's Hospital
A: Let me see. Oh, it's far from here.
B: 2
(
That
’
s OK.
You can take a bus.
Can
I
help you
How
long does it take to get there
H
ow far is it
H
ow can
I
get there
I
want to go to the First People
’
s Hospital.
)A: About five miles. 3
B: Which bus should I take
A: The No.1 bus will take you there.
B: 4
A: It's about 30 minutes.
B: Thanks for your help.
A: 5