人教新目标 (Go for it) 版八年级上册Section A教学课件ppt

这是一份人教新目标 (Go for it) 版八年级上册Section A教学课件ppt，共36页。PPT课件主要包含了Warming up，一般现在时，三单形式构成，usually通常，often经常，频度副词的种类，频度副词的位置，对频度副词的提问，does，Does等内容，欢迎下载使用。

1. New wrds: maybe, least
2. Expressin: at least
4. Grammar：常见频度副词
Learning gals
3. Sentences：① —What d yu usually d n weekends? —I always/smetimes/...② —Hw ften d —I... nce a mnth/... ③ —D —Yes，I , I never...
—What d yu usually d n weekends? —I usually watch TV/...
—Hw ften d yu g t the mvies/watch —Once a week/...
—D —Yes, I d. /N, I dn’t.
Let’s talk abut yur weekends.
Mark the auxiliary verbs befre the subjects in the left clumn.
Grammar Fcus
当主语是第三人称单数时
特殊疑问句：特殊疑问词+一般疑问句？What des he ften d in the evening?
一般疑问句：Des+主语+动词原形+其它?Des he ften watch TV?
疑问句中人称主语与助动词的搭配
一般疑问句： D+主语+动词原形+其它？
当主语不是第三人称单数时
特殊疑问句：特殊疑问词+一般疑问句？
D yu play basketball?
What d yu d n weekends?
Mark the verbs in the right clumn.
主语+动词原形+其它。
主语+动词第三人称单数形式+其它。
She smetimes plays sccer.
I always g t the mvies n Sunday evenings.
肯定句中不同人称对应的动词变化
1. I g t the mvies maybe nce a mnth.
maybe作副词，意为“大概；或许；可能”
Maybe she is a dctr. = She may be a dctr.
【易混辨析】maybe与may be
Langauge pints
maybe是副词，常位于句首作状语，意为”大概;或许;可能”,相当于perhaps。
may是情态动词，may be为“情态动词+动词原形”结构，在句中作谓语，意为“可能是”。
Circle adverbs f frequency.
Find the expressin f frequency per unit time(单位时间内频度).
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 d exercise.I g t the mvies abut nce a mnth. I never cry.
频度副词(frequency adverb)
1. 不表示具体次数的频度副词（按频率从高到低排列）
always (100%)总数
almst always几乎总是
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.
2. 表示具体的频率时，通常用nce a week（一周一次）、twice a mnth（一个月两次）、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.
Find the questins and answers that ask abut the frequency f the activity.
—Hw ften des he cme here? —Once a week.
对频度副词进行提问常用hw ften, 表示“多久一次”。
1. Hw ften ______ he play sccer? a. Yes. She usually des.2. ______ yu drink milk? b. Hardly ever. I dn’t like them.3. Hw ften ______ they stay up late? c. He plays at least twice a week.4. ______ Sue eat a healthy breakfast? d. N, they dn’t. They’re t busy.5. Hw ften ______ yu eat apples? e. Never. They always g t bed early.6. ______ yur parents play sprts? f. Yes, I d. Every day.
3a Cmplete the questins with d r des. Then match the questins and answers.
2. He plays at least twice a week.
Teenagers need t sleep at least 8 hurs every day.
at least为固定短语，意为“至少；不少于；起码”，反义短语是at mst，意为“至多；不超过”。
Yu can brrw at mst three bks nce.
__________________________________? (hw ften/help with husewrk)2. __________________________________? (what/usually/d/weekend)3. __________________________________? (hw ften/best friend/exercise)4. __________________________________? (what/usually/d/after schl)
3b Use the wrds given t write questins.Then ask and answer them with a partner.
Hw ften d yu help with husewrk
What d yu usually d n weekends
Hw ften des yur best friend exercise
What d yu usually d after schl
My partner's answers1. _________________________2. _________________________3. __________________________4. __________________________
Three times a week.
I usually visit my grandparents.
He exercises almst every day.
I usually help with cking.
What can yu d t imprve yur English?
watch English prgrams n TV
listen t English news
sing English sngs
read English bks
3c 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.
A: Hw ften d yu read English bks?B: I read English bks abut twice a week.
1.(2020·怀化中考)— d yu usually exercise?—I usually exercise every mrning. A. Hw far B. Hw lng C. Hw ften2.(2020·东营中考)Everyne in ur neighbrhd lves my grandma because she is kind t B.always C.seldm D.smetimes
3.(2020·温州中考)—Hw ften d yu g t the cinema?— . I nly watch mvies at hme. A. Always B.Usually C.Smetimes 's hme is far frm Fun Times Park. s she walks there. A.seldm B.usually C.ften D.always
5. —Hw ften des yur sister exercise? —Abut _______. A. three time a day B. three times everyday C. three time every day D. three times a day
1. Grace des nline shpping fur times a mnth.（对画线部分提问）
des Grace d nline shpping？
2. Mike ften ges t the library n Sundays.（对画线部分提问）
Mike ften n Sundays?
Hw ften
What des d
3. He usually ges t the mvies n weekends.（改为一般疑问句）
he usually t the mvies n weekends?
Des g
maybe, least
①—What d yu usually d n weekends? —I always/smetimes/...②—Hw ften d —I... nce a mnth/... ③—D yu…? —Yes, I d./N, I dn’t.
at least,twice a day, g t the mvies, stay up, g t bed, after schl
1. Review and recite the usage f simple present tense and frequency adverbs and expressins.2. Make n less than five sentences with simple present tense and frequency adverbs and expressins.3. Preview the new wrds and phrases in Sectin B(1a-1e).