人教版八年级上册英语课件：Unit2 How often do you exercise SectionA Grammar Focus（共19页PPT)

(共19张PPT)
Unit 2
How often do you exercise?
三
教学流程图
指导思想与理论依据


养成良好的作息习惯


劳逸结合，促进学生身心健康发展
教学背景分析

教学目标及重难点
1.频率的高低

用频率词表达日常活动频率的高低。



2.频率词在句中的使用

运用频率词口头和书面表达日常活动。
2. 输入
活动1：引导学生先领略一些句子。
活动2：归纳出“How often”提问的频率词。
3. 内化
活动1：进一步强化频率词的使用。
活动2：给频率词排序。
4. 运用
书写句子。

1. 导入
展示图片，简要介绍日常活动。


教学流程图
目标1
目标2
Unit 2
How often do you exercise?
speak English with foreigners
join the summer camp
read English
newspapers
do some
English exercise
Grammar focus频度副词
----What do you usually do on weekends?
---- I always exercise.

---- What do they do on weekends?
---- They often help with housework.

---- What does she do on weekends?
---- She sometimes goes shopping.





---- How often does he watch TV?
---- He hardly ever watches TV.

---- Does he go shopping?
---- No, he never goes shopping.
总结：how often“多久一次”询问动作的频率。
答语：（1）频度副词
always（100%）---usually（90%）---often
=all the time =at times
（60%）---sometimes（30%）---hardly ever（10-20%）
---never（0%） =seldom
（2）every+名词单数
everymorning/afternoon/evening/day/Sunday/weekend/
week/ month/term/year/…
（3）次数+一段时间
once a day / twice a week / once or twice a year /
two or three times

1) always: adv. 总是, 一直
She always wears a red dress and white shoes.
2) usually: adv. 通常, 常常
often: adv. 常常
We usually/often do homework after school.
She usually/often watches TV on weekends.
频度副词
3) sometimes: adv. 有时
Sometimes I work in the day and sometimes at night.
4) hardly ever: 几乎很少, 几乎不
I hardly ever watch soap operas.
5) never: adv. 从不, 决不
She never stops talking.
频度
副词
100% always

usually
often
sometimes

hardly ever


0% never



用所学频率词随便写出五个关于你日常习惯的句子。

Homework

用所学频率词写一篇小作文，可适当使用连词and, but.