Unit6SectionAGrammarfocus3a-3c课件人教版英语七年级下册

Unit6

I'

mwatchingTV.(Section

A

Grammar

focus

3a-3c)年

级：七年级

学科：初中英语(人教版)Whatareyoudoingsingingsingingasong.Whataretheydoing]

sing效cooking.He

isdrinking

tea

.What'shedoingHeistalkingonthephone.效RevlewHe

is

playing

theviolin.He

issinging.reading.running.She

is

cleaningthe

house.SheSheSheWhat'sshedoingisisis&WhataretheydoingTheyareplayingbasketball.Theyaredrawing.Theyareswimming.IsTomdoinghomeworkNo,heisn't.He'sdrawing.& IsBilldoinghomework No,heisn't.He'seatingdinner.IsheswimmingAretheycookingAreyouwatchingTVThey

are

makingsoup

now

buttheyusuallymakesoupinthemorning.效He

isreading

anewspaper

mowsbutheusuallyreadsa

newspaper

at

night.效效Pract

e

3aWritesentencesfollowingtheexamples.1.Jenny/clean

the

house/nowJennyiscleaningthehouse

now.2.Bob/make

dinner/everySaturdayBob

makes

dinner

every

Saturday.3.Mary's

parents/drink

tea/after

dinnerMary'sparentsdrinkteaafter

dinner.4.Bill/talk

on

the

phone/nowBill

is

talking

on

the

phone

now.

5.Becky

and

Bob/watch

TV/on

weekendsBeckyandRohwatchTV

onweekends.一般现在时表示经常性、习惯性的动作，谓语动词为原形或第三人称单数形式，标志性词常为usually,often,sometimes

,onMonday,everyday等。现在进行时表示现在正在进行或发生的动作。谓语动词为be+v-ing,标志性词常为now,rightnow,atthemoment等。Lindausuallytakes

ashowerinthe

morning.Lindaistaking

ashower

now

.现在进行时与一般现在时的区别C

rel

h效规则示例一般情况下直接在动词后面加-ingstand—standing

sing

—singing以不发音的字母e结尾的动词，去掉e,再加-ingwrite—writing

take

—taking以重读闭音节结尾且末尾只有一个辅音字母的动词，双写这个辅音字母再加-ingrun

—running

sit

—sitting以ie结尾的动词，变ie为y,再加-ingdie

—dying

lie

—lying现在分词的变化规则故效RoayNumberthesentencesinordertomakeatelephoneconversation.Thenpracticeitwithapartner.5Doyouwanttogotomorrowthen8OK.Seeyoutomorrowevening!2I'mreadingabook.7Let'sgoatseveno'clock.Jenny4No,thisbookisreallyinteresting.1Whatareyoudoing3Doyouwanttogotothemoviesnow6Sure,whattimeSusan1

2

3效Chall

es数Exercises写出下列单词的wing形式sing

singingstudy

studyingcomecomingdancedancing_play

playingdrawdrawingleaveleavinwrite

writingtake

taking数Exercises用单词的正确形式填空1.Look!Thecat_isrunning(run)upthetree.2.—Ishecleaning(clean)theblackboard—No,heisn't.3.Tomisplaying_(play)thepianointheroom.Pleaseaskhimtocomehere.4.Listen!Theyaresinging_(sing)intheclassroom.1.Theyaredoinghousework.(改成一般疑问句和否定句)一般疑问句：Aretheydoinghousework否定句：Theyaren'tdoinghousework.2.Thestudentsarecleaningtheclassroom.(改为一般疑问句并作肯定和否定回答)一般疑问句：Arethestudentscleaningtheclassroom肯定回答：_Yes,theyare.否定回答：No,theyaren't.数ExercisesHomework1.

Drawa

pictureofwhatyourfa