人教新目标 (Go for it) 版八年级上册Unit 2 How often do you exercise?Section A备课ppt课件

这是一份人教新目标 (Go for it) 版八年级上册Unit 2 How often do you exercise?Section A备课ppt课件，文件包含Unit2HowoftendoyouexerciseSectionAGF-3c课件pptx、unit2HowoftendoyouexerciseSectionAGF-3C教案docx、Unit2HowoftendoyouexerciseSectionAGF-3C课后练教师版docx、Unit2HowoftendoyouexerciseSectionAGF-3C课后练学生版docx、Letschant节拍mp3等5份课件配套教学资源，其中PPT共31页， 欢迎下载使用。

1.Lead wrds4.Presentatin
5.Language
Teaching Gals
Knwledge bjectives: Learn t talk abut hw ften peple d things.
Skill bjectives: Thrugh learning students can use frequency adverbs crrectly.
Emtinal bjectives: Encurage Ss d mre exercise and develp gd habits t keep healthy.
talk abut yur weekends !
—What d yu d n weekends? usually —I ften always smetimes……
g t the mvies/g shpping/ride bikesd sprts……
A: Hw ften d yu……B: nce a week/ every day / twice a mnth /hardly ever / never / smetimes/…
Let’s d a survey
We shuld frm gd habits
I d sprts every day.
I use the Internet nce a week.
I have meals three times a day.
I g t the mvies nce a mnth.
maybe ['meɪbi] adv.或许;也许;可能least [liːst] adj.最小的;最少的at least 至少
Grammar Fcus
Presentatin
频度副词(frequency adverb)
频度副词表示某一动作或状态出现的频率，即在一定时间内某一动作或状态重复出现的次数，常用来回答hw ften的提问。
I always exercise.I g t the mvies maybe nce a mnth.N, I never g shpping.
不表示具体次数的频度副词（按频率从高到低排列）
always (100%)总是
hardly ever(seldm)几乎从不（很少）
never(0%)从不
We ften play basketball after schl.He is never late fr class.
表示具体的频率、次数时，通常用nce a week（一周一次），twice a mnth（一月两次），three times a year（一年三次）等。
I use the Internet twice a week.Li Ming and his parents g t the park three r fur times a mnth.
I’m always happy t see her.
be动词、助动词、情态动词之后
有时为了强调，频度副词也可位于句首。
She always ges t schl by bus.
Smetimes he ges t wrk by bus.
I can never frget it.
hw ften 意为 “__________”，是用于提问表示 ____ 的特殊疑问词组。其答语应为表示 _____ 的副词或副词词组。句子的时态一般是_____________，也可以是一般过去时。
对频率副词及短语提问 使用 hw ften.
--- Hw ften d yu visit yur grandparents? --- I visit them twice a mnth.
Cmplete the questins with d r des. Then match the questins and answers.
Hw ften _____ he play sccer? _____ yu drink milk?Hw ften ____ they stay up late?_____ Sue eat a healthy breakfast?Hw ften ____ yu eat apples?____ yur parents play sprts?
问句和否定句中助动词d、des的选择要看主语
a. Yes. She usually des. b. Hardly ever. I dn’t like them.c. He plays at least twice a week. d. N, they dn’ t. They’ re t busy.e. Never. They always g t bed early.f. Yes, I d. Every day.
答案：1. c 2. f 3. e 4. a 5. b 6. d
Use the wrds given t write questins. Then ask and answer them with a partner.
Questins My partner's answers1. ____________________________________? ___________________________ (hw ften / help with husewrk)2. ___________________________________? ___________________________ (what / usually / d / weekends)3. ___________________________________? ___________________________ (hw ften / best friend / exercise)4. ___________________________________? ___________________________ (what / usually / d / after schl)
Hw ften d yu help with husewrk
Three times a week.
What d yu usually d n weekends
Hw ften des yur best friend exercise
What d yu usually d after schl
I usually visit my grandparents.
He exercises almst every day.
I usually help with cking.
What can yu d t imprve yur English? Add mre things t the chart. Then ask yur classmates the questins and find the best English student.
Hw can yu be a gd English learner?
read English bks sing English sngswatch English prgrams listen t English tapes（磁带）g t the English crner (参加英语角)chat with freigners (与外国人聊天)write English English prgrams
three times a week
twice a mnth
write t a pen pal?
watch English mvies?
g t the English club?
keep an English diary?
Give a reprt like this:Lin Ying reads English bks twice a week. Hu Ta ges t the English club three times a week. Su Lei watches English mvies nce a week. Ma Li writes t a pen pal twice a mnth. Hu Ta keeps an English diary every day. I think Hu Ta is the best English student.
1. I g t the mvies maybe nce a mnth.
maybe adv. 大概；或许；可能
Maybe she is a dctr. = She may be a dctr.
Language pints
2. He plays at least twice a week.
at least 至少；不少于；起码
Teenagers need t sleep at least 8 hurs every day.
at least为固定短语，其反义短语是at mst，意为“至多；不超过”。
Yu can brrw at mst three bks nce.
2.Hw ften的用法。
1.频率副词的用法以及句子中的摆放位置。
1. She ges t the mvies three times a mnth.（对画线部分提问） ____ _____ _____ she g t the mvies? 2. My mther wants me t play the guitar. (同义句转换) My mther______ _____ me t play the guitar.
Hw ften des
wuld like
3.Mike ften ges t the library n Sundays.（对画线部分提问）
4.He usually ges t the mvies n weekends.（改为一般疑问句）
______ _______Mike ften _______ n Sundays?
_____he usually _______t the mvies n weekends?
What des d
Des g
1.—_______d yu brush yur teeth? —Twice r mre a day.
A. Hw sn B. Hw far C. Hw lng D. Hw ften
2.—I heard yu made a new family rule “Put away yur phne while at hme.” —Yes. We were _______ busy checking ur mbile phnes befre, but nw we enjy cmmunicating with ur family.
A. always B. never C. seldm D. smetimes
3.Uncle Liang _______ eats ut because his wife always makes delicius fd fr him.
A. seldm B. smetimes C. ften
4.—Hw ften des yur sister surf the Internet? —Abut _______.
A. three time a day B. three times everyday C. three time every day D. three times a day
1.D the exercises in students’ bk.