初中英语人教新目标 (Go for it) 版七年级下册Section A集体备课课件ppt
展开1.Expressin: drink tea2.Grammar: ①现在进行时态中以what引导的特殊疑问句及其回答 ②现在进行时态的一般疑问句及其回答 ③现在进行时态与一般现在时态在结构与用法上的差异
Learning gals
—What is he/she ding?—He/She is…
talk n the phne
read a newspaper
—What is he/she ding?/What are they ding?—He/She is…/They’re…
d the dishes
clean the rm
use the cmputer
Guessing game
What is he ding?
Is he reading a newspaper?
N, he isn’t.
Is he reading a bk?
Yes, he is.
He is reading a bk.
He is playing basketball.
What is she ding?
She is watching TV.
What are they ding?
They are running.
She is making the bed.
Hw t talk abut what peple are ding?
Read and bserve this chart.
Grammar Fcus
现在进行时态中的谓语动词怎样构成?
现在进行时表示现在正在进行或发生的动作。谓语由“be(am/is/are)+ v-ing”构成。
动词-ing形式怎样构成?
(1) 一般动词在词尾直接加-ing;(2) 动词词尾包含不发音的字母e时,去e加-ing。
现在进行时的肯定句怎样构成?否定句呢?
I am + ding.We/Yu/They are + ding.He/She/It is + ding.否定句在助动词be(am/is/are)后面加nt。
现在进行时的一般疑问句怎样构成?怎样回答?
一般疑问句把助动词be(am/is/are)提前。肯定回答:Yes, 主语(人称代词) + be.否定回答:N, 主语(人称代词) + be + nt.
现在进行时的特殊疑问句怎样构成?怎样回答?
特殊疑问词+be(am/is/are) +主语+ v-ing + 其他? I’m v- is v- are v-ing...
现在进行时表示现在(说话瞬间)正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。
动词-ing形式的变化规则
stand — standing sing — singing
write — writing take — taking
run — running sit — sitting
die — dying lie — lying
—Are they playing sccer? 他们在踢足球吗?—Yes, they are./ N, they aren’t. 是的,他们在踢。/不,他们没在踢。
He is riding his bike. 他正在骑自行车。
现在进行时的用法 主语在句首,am/is/are跟着走。 现在分词随其后,其他成分不可丢。 表示动作正进行,句中nw把时间定。 一般问句如何变,把be提到主语前。 否定式更简单,be后只把nt添。 句中提问v-ing,what和be放句首。
(1) 当句中有时间状语如nw, right nw, at the/this mment等时,句子表示现在正在发生的事。Linda’s brther is watching TV in his bedrm nw. 现在琳达的哥哥正在他的卧室里看电视。What are ur parents ding at the mment? 我们的父母此刻在干什么呢?
(2) 当句中有these days, this week, this mnth, this term等时间状语,且句子要表达现阶段正在进行的动作。These days we are helping the farmers wrk n the farm. 这些天我们在农场帮农民们干活。 Tm is writing a bk this week. 这一周汤姆在写一本书。
(3)句中出现“Lk!”“Listen!” “Be quiet!” 等时,说明后面的动作正在发生,应用现在进行时。Listen! Our English teacher is singing the ppular English sng. 听!我们的英语老师正在唱那首流行的英文歌曲。Be quiet! The baby is sleeping. 安静!这个婴儿正在睡觉。
(4)语境暗示句子用现在进行时。—Where is Mr Wang?王先生在哪里?—He is reading a newspaper in the ffice.他正在办公室里看报。
Observe this chart.
左栏例句中谓语部分的结构与右栏例句的谓语结构有何不同?
左栏的谓语动词为d/des(动词原形/动词第三人称单数);右栏的谓语动词为be(am/is/ are) + v-ing。
两栏例句中各使用的时间状语有何不同?
左栏的时间状语为ften;右栏的时间状语为nw。
这两栏例句各表达什么概念?
左栏的一般现在时表示现在的状态,经常的或习惯性的动作;右栏的现在进行时表示现在正在进行或发生的动作。
3a Write sentences fllwing the examples.
1. Jenny/clean the huse/nw ______________________________2. Bb/make dinner/every Saturday ______________________________
Jenny is cleaning the huse nw.
Bb makes dinner every Saturday.
3. Mary’s parents/drink tea/after dinner ______________________________________4. Bill/talk n the phne/nw ______________________________________5. Becky and Bb/watch TV/n weekends ______________________________________
Mary’s parents drink tea after dinner.
Bill is talking n the phne nw.
Becky and Bb watch TV n weekends.
drink v.喝 n.饮料;tea为不可数名词
Make cnversatins accrding t the sentences in 3a.
What is Jenny ding?
Read the sentences in 3b. Think f the right rder.
___ D yu want t g tmrrw then?___ OK. See yu tmrrw evening!___ I’m reading a bk.___ Let’s g at seven ’clck.___ N, this bk is really interesting.___ What are yu ding?___ D yu want t g t the mvies nw?___ Sure, what time?
/təˈmɒrəʊ/adv. 在明天 n. 明天;未来
3b Number the sentences in rder t make a telephne cnversatin. Then practice it with a partner.
Make yur wn cnversatins like 3b. Then act it ut with yur partner.
What are yu ding?
3c Take turns miming different activities in yur grup. The thers in the grup guess what the activities are.
1.sing ________ 2.dance ________ 3.leave ________ 4.study ________ 5.play ________ 6.write ________ 7.cme ________ 8.draw ________ 9.take ________ 10.paint ________ 11.walk ________ 12.wake ________13.have ________ 14.visit ________ 15.eat ________
一、写出下列单词的v-ing形式
1.Lk! The bys ____________ (play) basketball n father ____________ (read) bks after the mrning, Mr. Smith ____________ (get) up atseven ’! Linda _____________ (sing) in the next brther usually _____________ (d) hmewrk atschl.
are playing
二、用所给动词的正确形式填空
6.They _________ (g) shpping every Friday evening.7.—What’s Grandpa ding nw?— He _____________ (wrk) in the garden. 8.Her sister _____________ (eat) dinner King ften _____________ (wash) the dishes in weekends Aunt Beth __________ (walk) with her petdg.
1.He is ding his hmewrk. (改为一般疑问句) ______ he ______ his hmewrk?2.She is singing an English sng. (对画线部分提问) ______ is she ______?3.Are yu reading a newspaper? (作肯定回答) Yes, ______ ______.
三、按要求完成句子(每空一词)
Is ding
What ding
I am
4.He cleans his rm every mrning. (用nw改写句子) He _______ _______ his rm is sleeping in his rm. (改为否定句) David _______ _______ in his rm.
is cleaning
isn’t sleeping
① 现在进行时态中以what引导 的特殊疑问句及其回答② 现在进行时态的一般疑问句 及其回答③ 现在进行时态与一般现在时 态在结构与用法上的差异
Usefulexpressin
给你的同学打电话,问他/她正在做什么,并告诉对方自己在做什么,而且觉得很无聊;然后问对方想不想去看电影。把你们之间的对话用英语写下来,至少8句话。
These sentences may help yuHell, speaking.What are yu ding?I’m ding…D yu want t……
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