人教版（2024）七年级下册（2024）Unit 3 Keep Fit课前预习ppt课件

这是一份人教版（2024）七年级下册（2024）Unit 3 Keep Fit课前预习ppt课件，共33页。PPT课件主要包含了SECTION A，Summary，Homework等内容，欢迎下载使用。
理解并运用名词性物主代词和频度副词，并能够在与他人对话中正确使用。
能够分析和归纳语法规则，发展批判性思维，能够对不同的表达进行判断和选择。
能够进行自主学习和小组合作学习，能够运用本节课语法知识进行交流与表达。
在使用英语描述事物、回答问题的过程中，了解不同文化背景下人们表达对健康生活和运动的态度。
学生能够基本掌握名词性物主代词的用法；能够理解频度副词的含义。
学生能够区分名词性物主代词与形容词物主代词；能够在描述日常活动时准确运用频度副词。
01Warming up
Enjy the vide!
What’s yur favurite sprts? Is it basketball? Ftball? Swimming?Why d yu like it?
Intrduce yur favurite spts.
My favrite sprts , it is./N, it isn’t.Because it is very ...
02Grammar Fcus
It is my baseball.
There are sme sprts items.
Which is yur bttle?
The black ne is mine.
And these ping-png bats are urs.
Is this yur jump rpe?
N, it’s nt mine. Maybe it’s Emma’s.
Read the sentences.
What d these red prnuns refer t?
= yur glve
= my glve
= His badmintn
I have a basketball.This is my basketball.The basketball is mine.
Pssessive Prnuns
This basketball is mine, nt yurs.
This basketball is my basketball, nt yur basketball.
Pssessive Adjective
This baseball glve is __________.
Is that jump rpe __________?
That tennis racket is __________.
Thse running shes are _____.
These exercise mats are ________.
The badmintn bats n the playgrund are _________.
This is my baseball glve.
Is that yur jump rpe?
That is her tennis racket?
Thse are his running shes?
These are ur exercise mats?
Their badmintn bats are n the playgrund.
________________+ 名词 相当于________________ (表示“谁的什么”)
在句子中独立使用,相当于“形容词性物主代词+名词”,其后不能接名词。。There is smething wrng with my cmputer. Culd I use yurs?我的电脑出问题了。我可以用你的吗?
在句中可作主语、宾语、表语等。作主语时,谓语动词的单复数形式由名词性物主代词所指代的名词的数来决定。Yur bag are right here. His are ver there.你的包就在这里,他的在那边。
_______ < ____________ < _______ < _______ < ______
Circle the adverbs f frequency and put them in rder frm the least t the mst ften.
hardly ever
频度副词：ften, usually, seldm, hardly ever, never, always, never频度副词词组： nce/twice/three times a week, twice a day, nce a mnth, … 表示具体的频率时，通常用nce a week(一周一次)、twice amnth(一个月两次)、three times a year(一年三次)等。对频度副词进行提问：hw ften 多久一次—Hw ften des he cme here?他多久来一次这里?—Once a week.一周一次。
频度副词一般放在实义动词之前,系动词be、助动词、情态动词之后。有时为了表示强调，频度副词也可位于句首。I can never frget it. 我永远不会忘记这件事。Usually we have lunch at schl. 我们通常在学校吃午饭。
never、hardly ever、seldm等表示否定意义的词(组)位于句首时,句子要用倒装语序。I can never frget it. 我永远不会忘记这件事。Usually we have lunch at schl. 我们通常在学校吃午饭。
Cmplete the cnversatins with the crrect prnuns.
1. A: Dad, where are my tennis shes? And Tm's?B: Yurs are right here. _________ are ver there.2. A: Whse badmintn racket is that? It lks just like mine!B: It's Sara's. It's nt_________!3. A: Wh des this T-shirt belng t? Is it yurs?B: Yes, it's _________. Thanks!4. A: Are these ur baseballs?B: N, they're nt _________. They belng t Emma and Ella. They’re _________.
What's yur favrite sprt?Tell us why yu like it.What are the benefits f this sprt?Recmmend it t yur classmates!
What is the man ding?Is he jgging in the mrning r in the evening? Why d yu think s?D yu like jgging? Hw ften d yu d it?
Lk at the picture and answer the questins.
jgging (慢跑)
Cmplete the passage with always, usually, smetimes, seldm, r never.
I lve jgging! I jg in the park near my hme in the mrning. The air is clean, and I can hear birds singing. I jg in the evening after wrk, but I__________________ jg when I'm tired. I ________ jg in the afternn n wrking days because I'm busy then. It's easy t g jgging. Yu just need running shes. I jg three times a week r mre. I'm______________ full f energy after jgging. Keeping fit is nt that hard!
always/usually
seldm/never
lve ding sth热爱（做）某事
hear sb ding sth听到某人正在做某事
be full f 充满
In grups, ask ne anther hw yu keep fit. Take ntes and give a reprt.
What sprt/ exercise d yu d? Hw ften d yu …?
What else d yu d t keep fit?Where/ When/Wh/Hw lng …
What are the benefits f exercise fr us?
03Exercises
1. —Mary, is this yur sister’s smart watch? —N, ______ is pink. 2. —I left my dictinary at hme. —Yu can use______. Here yu are. 3. —Amy, there is a bk n the flr. Is it________? —N, it’s nt______. My bk is n the desk.4. This is _______ (they) huse._______ (my) is next dr. 5. These are my bks. Thse are ______ (he).6. ________ (we) mnitr always helps us with English.
1. —Let's g n a picnic _____ next week. —OK. I can't timesB.sme timeC.smetimesD.smetime2.—_____ d yu g t the Yanqing Library? —Once a ftenB.Hw farC.Hw lngD.Hw much3.—Amy, there is a bk n the flr. Is it ____________?—N, it’s nt mine. My bk is n the desk.A. yuB. yursC. yurD. yurself
1. —_____d yu visit yur grandparents? —Usually twice a mnth. A. Hw lng B. Hw ften C. Hw far D. Hw are2. —Des yur yunger brther play cmputer games? —N, he ____ plays them. He always reads bks abut science. A. smetimes B. ften C. never D. usually
—Is this ruler?—N, it isn’t. It’s . A. yu; she B. yur; she C. yu; her D. yur; hers—Is this David’s bag?—Srry, this is _________bag. is n the desk. A. my, Mine B. mine, Hers C. mine, He D. my，His