初中英语人教新目标 (Go for it) 版七年级下册Section A导学案

 Unit 3 How do you go to school? Section A(1a-2e)

 Class：________ Name：______________Mark: ______________

Step 1．预习目标

1. 单词：get to， train， bus，subway，ride，，bike，，sixty，seventy，eighty，ninety，hundred，minute，far，kilometer，take the subway，get to

II词组：take the subway, ride a bike, every day, by bike

III 句型：1).—How does Mary get to school? —She takes the subway.

2).—How far is it from your home to school? —I’m not sure…about 10 kilometers?

3).—How long does it take you to get to school? —About 15 minutes by bike.

重点难点： (1)出行方式的提问与回答；(2) 距离和时间的提问与回答。

Step 2． 自查自悟

单词：1.火车           2.公共汽车             3.地铁            4.骑；旅程           

5自行车 __________ 6.六十                 7.七十            8.八十              

9.九十            10.一百               11.分钟           13.千米                                             12. 远的；远 ___________

 短语：1. 乘地铁____________ 2. 到达                3. 在五点         4. 多远                

5.多长时间__________6. 乘坐公交车___________________

Step2． 导学设计

1. How do you get to school?你怎样去上学？（1a P13）

【归纳】get to +地点=reach+地点名词。arrive+in+大地点  arrive at小地点.

注意：当接here（这里）, there（那里）和home（家）等地点副词时，不用介词。

练习：1.到达学校              2.到家                3.到那里                         

回答“How do you get to school？”常用的方式有以下几种：

①步行。如：I walk.＝I get to school on foot.我步行到学校。

②骑自行车。如：I ride my bike.＝I get to school by bike.＝I get to school on my bike.我骑自行车到学校。

③坐公共交通。如：I take the train/subway/bus/taxi.＝I get to school by train/subway/bus/taxi.我坐火车/地铁/公交车/出租车到学校。

④开车。如：I drive my car.＝I get to school in my car.我开车到学校。

练习：我坐公交车到学校。                                                 

2. She takes the subway. 她乘坐地铁。(1a p13)

 How long does it take you to go to school? 它会花费你多长时间？(2d p14)

【归纳】（1）take 表示“      ”某一交通工具。如：My father usually takes a bus to work. 我爸爸常乘公共汽车去上班。

注意： take the /a+交通工具+to+地点=go to +地点+by+交通工具

练习：He usually takes the subway to school in the morning.=He usually                           in the morning.

（2）take 表示“     ”之意，其常用句型为“ It takes sb. some time to do sth. ”，意为“某人花多少时间做某事”，注意后面动词前的 to 不可丢掉。如：

It takes her twenty minutes to walk to school every day. 她每天步行去上学要花二十分钟的时间。

拓展：spend表示花费，主语必须是人。结构为：

1.某人+spend+时间/金钱+on sth/in doing sth  I spend 10 yuan on my toy car.=I spend 10yuan in buying a car.

练习：It takes me half an hour               my homework in the evening. 晚上我要花半小时做作业。

     = I         half an hour               my homework in the evening.

3. I ride it to school every day.我每天骑它去学校。(2e p14)

【归纳】（1）ride 作动词，意为“     ”，后可接bike, horse, motorbike等。ride a bike。也可以作可数名词，意为“旅程”，“行程”。 an hour’s ride 乘车一个小时的路程

（2）every 意为“     ”，其后接单数可数名词。every day “每天”
every day 表示某事发生的频率，“每天，天天”。如：I go to school every day.
everyday 形容词，“日常的，普通的”。如：I study everyday English every day.

练习：The___English should be practiced___.
  A. every day; everyday    B.everyday ;every day  
  C. every day; every day       D.everyday ;everyday

4. two hundred二百(2a p14)

【归纳】hundred是数词，意为“     ”， 当我们表示几百时，用基数词+hundred。 注意此时hundred不加s, 也不带of.  如： There are eight hundred students in our school.

当表示笼统的概念数百时，常在词尾加-s， 而且和of连用。前面不能有数词 hundreds of数以百计的。如：There are hundreds of people in the restaurant.

练习： There are two       ducks on my farm. 

1.     hundreds  B.hundred  C. hundreds of   D. hundred of

       There are        bikes in the park.

A. Two hundreds  B. Two hundred  C. Two hundreds of   D. hundred of

5. About fifteen minutes by bike.骑自行车的话大约15分钟。(2e p14)

【归纳】by 是     ，它后面跟的表示交通工具的名词前一般不用冠词等修饰语。by短语在句中修饰动词等作状语。如： 格林先生经常乘火车去上班。  Mr. Green often goes to work by train.  = Mr. Green often takes a train to work.

练习:Lily经常骑自行车回家。                              =                                        

Step 4． 当堂检测

一、用所给单词的适当形式填空

1．It's about five ____________(kilometer) from Alice's home to school.

2．How long does it take you ____________(do) your homework?

3．My sister ____________(walk) to her clothes store every day.

4．The bus ride usually ____________(take) about half an hour.

5．Look! Here are three ____________(bus)．

二、句型转换

1．It takes 30_minutes to go to the supermarket.(对画线部分提问)

____________ ____________ ____________ it ____________ to go to the supermarket?

2．James rides his bike to school.(改为一般疑问句)

____________ James ____________ his bike to school?

3．I get to school by_bus．(对画线部分提问)

____________ do you _____________ to school?

4．It is about_5_kilometers from my home to school.(对画线部分提问)

____________ ____________ is it _____________ your home _____________ school?

5．Tom usually goes to work by bus.(改为同义句)

Tom usually ____________ ____________ ____________ to go to work.

6．Most of us go to school on foot.(改为同义句)

Most of us ____________ ____________ school.