八年级英语上第二单元第2课时学案

八年级英语上第二单元第2课时学案
Unit 2 How often do you exercise?
The Second period Section A (3a—3c)
【学习目标】
1.学习并掌握新单词：
maybe, least, at least
2. 熟练运用表示频率的句型和他人对话。

3. 熟练掌握一般疑问句，特别是助动词do/ does的运用。

【重点难点】
运用表示频率的句型和他人对话。

一般疑问句，特别是助动词do/ does的运用。

【新知预习】
一、根据汉语意思写出短语。

1.踢足球
2. 喝牛奶
3.熬夜
4. 吃健康的早餐
5. 早睡
6.做运动
7.最好的朋友 8. 放学后 9.至少
二、通过预习Grammar focus-3c,完成以下句子。

1. —____________ ____________ do you help with housework?
—Every day.
2. －____________ he often do the dishes?
－No, hardly ever.
3. —____________ ___________ she often do on weekends?
—She often goes shopping with her mother.
4. She reads book ___________ twice a week.
【课堂探究】
1. I go to the movies maybe once a month.
maybe 是副词，意为“大概，可能，或许”，一般用于句首。

maybe (adv.) = perhaps 也许，可能。

例如:Maybe he knows the answer.
Maybe they’l l go skateboarding.
【拓展】maybe 与may be的区别。

May be是情态动词+系动词be原形，意为“可能是…，也许是…，大概是…”。

【针对练习】(maybe/may be)
2. He plays at least twice a week.
at least至少；at most至多
例如:There are at least forty students in our class.我们班至少有四十名学生。

【针对练习】
①His house is very big. There are ________ five rooms.
A. at little
B. at most
C. at least
D. at more
②She loves playing tennis, and she plays it ________ twice a week.
A. often
B. always
C. at most
D. at least
【达标练习】
一、单项选择。

( )1. His grandmother is well because she often ____.
A. exercises
B. smokes
C. sleeps
D. sings
( )2. My mum ____ uses the Internet. She likes watching TV.
A. doesn’t hardly ever
B. hard ever
C. isn’t hardly ever
D. hardly ever ( )3. —Does your sister often go to the movies?
—, she doesn’t like movies at all.
A. Ever
B. Never
C. Sometimes
D. Usually
( )4. He_________ his homework at school.
A. doesn’t
B. don’t do
C. don’t
D. doesn’t do
( )5. —How often do the students play sports? —__________________________.
A. Twice a day
B. Since last night
C. For two hours
D. A month ago ( )6. The little girl often goes skating _________ weekends.
A. in
B. on
C. to
D. for
( )7. My father _______ goes to the movies.
A. sometime
B. some time
C. sometimes
D. some times
二、用括号内所给单词的适当形式填空。

1. __________ (do) you often __________(go) shopping?
2. What __________(do) your mother ____________(do) on Sundays？
3. Jim _________ (not do) his homework on Sunday morning.
4. —How often ______ your sister _____ (go) to the movies?
—Once a week.
5. _________ you sometimes __________ (go) to school on foot?
6. Look! The students _______ (do) morning exercises on the playground.
7.. Yesterday I _________ (visit) an old man with some classmates.
三、按要求完成下列句子。

1. My brother often reads newspapers after supper. (就画线部分提问)
______ ______ your brother often _____ after supper?
2. Lin Tao often has noodles for lunch. (改为一般疑问句，并作肯定回答)
—______ Lin Tao often _______ noodles for lunch? —_____, he ______.
3. He watches TV three times a week. (就画线部分提问)
_____ ______ does he watch TV a week?
4. My cousin goes skating on weekends. (就画线部分提问)
___________ _________ your cousin go skating?
5. She usually goes skateboarding on Sundays. (改为否定句)
She ________ usually __________ skateboarding on Sundays.
●Time, Time again, I ask myself （请写出这节课你的收获，完成下面的反思）
【学后反思】。