Unit 2 How often do you exercise Section A Grammar Focus -3c课件

课件32张PPT。Unit 2
How often do you exercise?Section A
Period 2
Words & Expressions
maybe
least
at least大概；或许；可能
最小；最少
至少；不少于；起码 Topic
How often do you do these activities? Oral practiceMake conversations with your partner.A: How often do you do your homework?
B:read booksEvery day.A: How often do you exercise?
B:Twice a week.exerciseHow often do you listen to music ? Once a week.Grammar
Focus3aComplete the questions with do or does. Then match the questions and answers.doesDodoDoesdoDo3bUse the words given to write questions. Then ask and answer them with a partner.Questions
1. ______________________________?
{how often/ help with housework}
2. ______________________________?
{what/ usually/ do/ weekends}How often do you help with houseworkWhat do you usually do on weekends?3. ______________________________?
{how often/ best friend/ exercise}
4. ______________________________?
{what/ usually/ do/ after school}How often does your best friend exercise?What do you usually do after school?My partner’s answers
1. I help with housework once a week.
2. I usually visit my grandparents.
3. He exercises three times a week.
4. I usually play basketball with my classmates.3cWhat can you do to improve your English? Add more things to the chart. Then ask your classmates the questions and find the best English student.1. 频度副词
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.Explanations3) 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
almost always
usually
often
sometimes
occasionally
seldom
hardly ever
almost never
0% never其他表示频度的词every day
once a week/month/year
twice a week/month/year
three times a week/month/year
four times a week/month/year
2. 不定代词 all “全部”,
most“大部分”,
some“一些”,
no“没有一个”
这些词可以在句中作主语、宾语、
表语或定语。如：
All the waiters in the restaurant
are very busy. All the students in our school have to
wear school uniforms.
I know most people in this party.
Gina has some beautiful scarves.
No children can sing this song.
3. Here are the results of the student
activity survey at Green High School.
这儿是Green高中的学生活动调查结果。
1) the results of ……的结果。如：
the results of the English contest
英语比赛的结果2) as a result 由于, 因此。如：
As a result, Tsinghua becomes the first-class university.
因此，清华成为一流的大学。
3) at Green High School 在格林高中
在学校用介词at。如：
at Junior School 在初中
at Primary School 在小学4. Most students exercise three or four times a week.
大多数学生一周锻炼三或四次。
1) exercise v. 锻炼；
exercise n. [U]运动; [C]练习
Let’s do our exercises.
让我们做练习吧。
Walking is a good exercise.
散步是很好的运动。2) time 次数
time and time again 千万次的
3) three or four times a week
一周三四次
表示一周/月/年多少次, 可以用
... times a week / month / year，
注意有两个词有单独的表示法，
“一次”用“once”，“两次”用“twice”。sometimes与几个形似的词的区别
a. sometime是副词, 意为“在某个时候”, “某时” 。
Will you come again sometime next week?
She was there sometime last year.
b. some time是名词词组, 意为“一段时间”，
做时间状语用。
I will stay here for some time.
He worked on the trouble for some time. c. some times是名词词组, 意为“几次,
几倍”。
I met him some times in the street
last month.
The factory is some times larger
than that one.
5.As for homework, most students do homework every day.?
as for ... 意思是“至于；关于”，常用于句首作状语，其后跟名词、代词或动词的-ing形式（即动名词）。
As for him, I never want to see him here.
至于他，我永远不希望在这里见到。关于那故事，你最好不要相信。 As for the story, you’d better not believe it.
至于我自己，我现在不想去。 As for myself, I don’t want to go now. ?
至于那个人，我什么都不知道。 As for the man, I know nothing about him.Thank you!