英语七年级下册Section B课文配套ppt课件

这是一份英语七年级下册Section B课文配套ppt课件，文件包含1人教版七年级英语下册unit2sectionB2a-2cppt、SectionB2bwav、Unit2B2a-2cwordwav、phrasesmp3、Unit2第4课时报听写wmv、健康歌wmv等6份课件配套教学资源，其中PPT共52页， 欢迎下载使用。

adv.很快地cnj.或者;adv.也(用在否定词组后)prn.大量；许多adv.有时v.有……的味道；品尝;n.味道；滋味
quicklyeither ltsmetimestaste
New phrases
要么……要么……；或者……或者……大量；许多
either ... r ... lts f
Let’s enjy a vide.
Des he have a healthy habit?
He usually watches TV at ten ’clck ________.
D they have a healthy habit?
They ften run at ________ _________________.
six in the mrning
Are these activities healthy r unhealthy?
get up early
g t bed late
eat very quickly
run in the mrning
eat ice-cream after dinner
take a walk after dinner
dn’t brush teeth
smetimes play sprts
brush teeth after dinner
get up earlyrun in the mrningsmetimes play sprtstake a walk after dinnerbrush teeth after dinner
eat very quicklyg t bed lateeat ice-cream after dinnerdn’t brush teeth
Check(√) the activities that yu think are healthy.
Fast-reading
What are their names? Whse life d yu think is healthy, and whse is unhealthy?
Tny and Mary are brther and sister. They have healthy and unhealthy habits. Wh is healthier? Circle the healthy activities.
Hi! I’m Tny. I dn’t like t get up early. In the mrning, I get up at eight. Then I g t schl at eight thirty. I dn’t have much time fr breakfast, s I usually eat very quickly.
Fr lunch, I usually eat hamburgers. After schl, I smetimes play basketball fr half an hur. When I get hme, I always d my hmewrk first. In the evening, I either watch TV r play cmputer games. At ten thirty, I brush my teeth and then I g t bed.
Mary is my sister. She usually gets up at six thirty. Then she always takes a shwer and eats a gd breakfast. After that, she ges t schl at eight thirty. At twelve, she eats lts f fruit and vegetables fr lunch. After lunch, she smetimes plays vlleyball.
She always eats ice-cream after dinner. She knws it’s nt gd fr her, but it tastes gd! In the evening, she des her hmewrk and usually swims r takes a walk. At nine thirty, she ges t bed.
be gd fr对……有益；对……有好处
lts f play sprts be gd fr take a walk
Careful reading
Read Para1 and get the infrmatin.
eats hamburgers
plays basketball fr half an hur;
des his hmewrk
watches TV r plays cmputer games
brushes teeth and ges t bed
1. Des Tny get up early in the mrning? _________________________________________2. What des he usually eat fr lunch? _________________________________________3. Hw lng des he play basketball? _________________________________________4. What des he usually d in the evening? _________________________________________
N, he desn’t.
Hamburgers.
Fr half an hur.
He either watches TV r plays cmputer games.
Read Paragraph 1 and answer.
Read Paragraph 2 and fill in the blanks.
At six thirty
At eight thirty
takes a shwer and eats a gd breakfast
eats lts f fruit and vegetables
plays vlleyball
des her hmewrk, swims r takes a walk
1. What des she always eat after dinner? And is it gd fr her? ges t bed earlier(更早),Tny r Mary? _________________________________.
Read Paragraph 2 and answer.
N, it’s bad fr her.
Retell the passage
Tny desn’t have a ______________.He _______ late. S he desn’t have much time t ___________ and he eats ___________. He usually eats ___________ fr lunch. After schl, he smetimes _______________ fr half an hur. When he gets hme, he ______ __________ at first. In the evening, he either ___________ r ___________________. At ten thirty, he _______________ and then __________.
healthy lifestyle
eat breakfast
very quickly
plays basketball
plays cmputer games
brushes his teeth
Mary’s life is ________ than Tny. She _______ early and eats a _____________. She likes ____ and _________ fr lunch. After lunch, she smetimes ______________. In the evening, she __________________ and usually ______ r ____________. At nine thirty, she ___________.
gd breakfast
takes a walk
Write dwn the unhealthy habits f each persn. Then think f healthy activities fr them.
…always eats ice-cream after dinner.
…desn’t like t get up early; …usually eats very quickly; …usually eats hamburgers fr lunch;…watches TV r plays cmputer games;…ges t bed at ten thirty.
…usually gets up at six thirty;…always takes a shwer and eats a gd breakfast;…eats lts f fruit and vegetables fr lunch;…smetimes plays vlleyball;…usually swims r takes a walk;…at nine thirty, she ges t bed
…plays basketball fr half an hur…brushes teeth
He shuld get up early and g t bed early, eat fewer hamburgers and eat slwly.
She shuld eat a little ice-cream.
Let’s give sme advice fr them.
Language pints
1. eat quickly 吃得快
quickly 副词，意为“很快地”，强调思维或动作快。其形容词为 quick，意为“快的”。
他走得很快。 He walks very quickly. 他很快地完成了任务。 He finished his task quickly.
（1）quick 的相关词：
quick adj.快的
slwly adv.缓慢地
quickly adv.很快地
（2）形容词在词尾加 –ly 构成副词的还有：
sad 难过的easy 容易的quiet 安静的happy 幸福的
sadly 难过地easily 容易地quietly 安静地happily 幸福地
2. After schl, I smetimes play basketball fr half an hur.
smetimes是副词，意为“有时”。
(=at times)
例：他有时和我哥哥一起踢足球。 He smetimes plays ftball with my brther.
辨析: smetimes, sme times, smetime 与 sme time
名词短语，“一段时间”
“有时”相聚加“-s”(smetimes)，“几次”分开带“-s” (sme times)；相聚为“某个时候” (smetime)，分开为“一段时间” (sme time)。
1. I will g t Shanghai __________ next week. 2. __________ I get up very late. 3. I’ll stay here fr __________ . 4. I have read the stry __________.
3. In the evening, I either watch TV r play cmputer games.
either是副词, 意为“或者；也(用在否定句末) ”。
例：托尼也不会弹吉他。 Tny can’t play the guitar, either.
例：你可以吃苹果或者吃橙子。 Yu can eat either apples r ranges. 他不是在教室就是在图书馆。 He is either in the classrm r in the library. 他要么是不能来，要么是不想来。 Either he culdn’t cme r he didn’t want t.
either …r …“要么……要么……；或者……或者……”，表示选择，连接两个并列的成分。
注意：either …r …连接两个主语时，遵循“就近原则”，即谓语动词应与最近的一个主语在人称和数上保持一致。
例：明天要么你去那里，要么我去那里。 Either yu r I ____ ging there tmrrw.
either的其他用法：
代词，“（两者中的）任一个”
副词，“而且，也”，常用在否定句中。
例：他们两个都是我的朋友。 Either f them is my friend.
例：我也不喜欢游泳。 I dn’t like swimming, either.
We have nly ne psitin left, s ______ f yu can get it.A. neither B. bthC. either D. nne
4. At twelve, she eats lts f fruit and vegetables fr lunch.
lts f意为“大量；许多”，后可接可数名词复数与不可数名词，只用于肯定句中。同义短语：a lt f
辨析：lts f, much与many
lts f + 可数名词复数 /不可数名词much +不可数名词 many +可数名词复数
5. She knws it’s nt gd fr her, but it tastes gd!
be gd fr对……有益
be bad fr 对……有害
+n./prn./ding
taste“尝起来”，后常接形容词作表语。
例：鸡汤尝起来的确美味可口。 The chicken sup tastes really delicius.
（1）taste作实义动词，“品尝；尝”。
（2）taste作名词，“味道；滋味；品味”。
（3）类似的感官动词还有lk, smell, sund, feel等，分别为“看/闻/听/摸起来……”。
The strawberries ______ delicius. Yu can have a try.A. eat B. drinkC. taste D. sund
Key wrds: quickly either lt smetimes taste Phrases: lts f play sprts be gd fr take a walk
Sentences:1. In the evening, I either watch TV r play cmputer games. 2. She knws it’s nt gd fr her, but it tastes gd! 3. At twelve, she eats lts f fruit and vegetables fr lunch.
一、用方框中所给单词的适当形式填空。
1. Helen runs t the subway statin _______.2. Playing sprts is _____ fr us.
quick exercise tell taste well
3. Jasn ften ________ in the mrning.4. The ice cream ______ gd.5. Either my parents r my brther ________ stries t me.
二、单项选择。1. Tny desn’t have healthy lifestyle, his brther desn’t have a healthy lifestyle, _______. A. t B. als C. either D. r2. Ding exercise every day is gd ______ yur health. A. fr B. at C. with D. in
3. He usually ges t schl by bus, but ______ he ges t schl n ft because he thinks walking is gd fr him.
A. sme time B. usually C. never D. smetimes
4. We stay at hme _______ five days.
A.at B.in C. fr D. with