五年級下冊英語課件-Lesson-2-What-Are-You-Doing-冀教版

Lesson2WhatAreYouDoing?現(xiàn)在分詞的變化規(guī)則：Warmingup1、一般情況下,直接在動詞后加－ingwork----

sleep-----study-----workingsleepingstudying2、動詞以不發(fā)音的-e結尾，去掉結尾的-e后加－ingtake----

make-----dance-----takingmakingdancing3、閉音節(jié)的單音節(jié)詞，或以重讀閉音節(jié)為結尾的多音節(jié)詞，且單詞的末尾只有一個輔音字母，雙寫結尾的輔音字母并加-ingcut----

put-----begin-----cuttingputtingbeginning4、以-ie結尾的動詞，將-ie變?yōu)?y再加－inglie----

tie-----die-----lyingtyingdying現(xiàn)在分詞構成口訣現(xiàn)在分詞用途多，進行時態(tài)不可缺。他的構成很好記，動詞后綴ing.詞尾若有啞音e，去e再加ing。一輔重讀閉音節(jié)，這個字母要雙寫。還有一點要注意，改ie為y再加ing。注意：以上口訣可以歸納成九個字“直接加，去e加，雙拼加?！眕acticeJennyislookingoutofthewindowonthetrain.Someboysandgirlsareplayingthere.Iamdrawingapicture.I'mreadingabook.Dannyissingingasongtoyourmother.觀察下列句子，找出規(guī)律：現(xiàn)在進行時：主語+be(am,is,are)+現(xiàn)在分詞表示某人正在做某事表示現(xiàn)在正在進行或發(fā)生的動作，也可表示當前一段時間內(nèi)的活動或現(xiàn)階段正在進行的動作。否定句：主語+be(am,is,are)+not+現(xiàn)在分詞現(xiàn)在進行時：一般疑問句：將be提前到句首Dannyisnotlookingoutofthewindow.IsDannylookingoutofthewindow?肯定回答：Yes,heis.否定回答：No,heisn't.特殊疑問句構成：疑問詞+be+主語+現(xiàn)在分詞?疑問詞為主語的特殊疑問句：疑問詞+be+現(xiàn)在分詞？WhatisJennydoing?Whoissinging?Jennyissinging.Jennyissinging?Practice---Whatis________________?---_______is___________.12345678重點句型：Whatdotheyseeonthetrain?他們在火車上看見了什么？Iseemanytalltrees.Iseeabanana.Iseedumplings.lookvsseelook看，強調(diào)過程，后跟介詞lookattheblackboardlookoutofthewindowsee看見，強調(diào)結果，后直接跟賓語seeabananaseedumplings用look,

look

at,

lookoutof,see填空1.

Please

_____

the

blackboard,

boys

and

girls.

2.

What

can

you

_____

on

the

table?

3.

_____!

What

are

they

doing

under

the

tree?

4.

Pleasedon't_______thewindow.

()1.I'mexcited.I________sing.（Lesson1）A.wantB.wanttoC.like()2.Theyarriveatthebusstation,andDanny_______tothebus.A.runB.runningC.runs()3.LiMingisstandingup,butDannyis________.A.sitdownB.sittingdownC.sitingdown()4.Jennyislookingup,butDannyislooking_________.A.downB.atC.for1.Theboy______(draw)apicturenow.2.Listen.Somegirls____(sing)intheclassroom.3.Mymother_____(cook)somenicefood

now.4.What___you___(do)now?5.Look.They______(have)anEnglishlesson.6.They______(not,water)theflowersnow.7.Look!thegirls____(dance)intheclassroom.8.Whatisourgranddaughterdoing?She____(listen)tomusic.9.It’s

5

o’clocknow.We___(have)suppernow10.___Helen___(wash)clothes?Yes,sheis.()1.I'mlookingout_______thewindow_______thetrain.A.of;onB.for;atC.in;on()2.LiMingis_______readingabook.A.noB.notC.don't()3.Myfatheris________thepicture.A.lookatB.lookingoutC.lookingat()4.Dannyissingingasong_______hismother.A.toB.atC.on()5.—What_______yourcousinlike?—Bananas.A.doesB.doC.are句型轉(zhuǎn)換：1.Theyaredoinghousework.(分別改成一般疑問句和否定句)2．Thestudentsarecleaningtheclassroom.(改一般疑問句并回答)3．I’mplayingthefootballintheplayground.(對劃線部分進行提問)將下列句子改成現(xiàn)在進行時1.TomcanspeakChinese.2.IwatchTVeveryday.3.Sheworksinahospital.4.KittyandBenhavelunchatabouttwelve.5.Danny,openthedoor.句子中出現(xiàn)以下詞語時，使用現(xiàn)在進行時：Look！Listen!nowatthemoment提問與回答Whatareyoudoing?Iam…Areyoureading?Yes,Iam./No,I’mnot.Whatisthatboydoing?Heis…talkingPresentation現(xiàn)在進行時的構成:現(xiàn)在進行時表示正在進行的動作或者存在的狀態(tài)。構成：主語+be動詞（am/is/are）+動詞-ing形式（現(xiàn)在分詞）。例如：I'mstudyingatYuCaiSeniorMiddleschool.我在育才中學讀書。Heiswritingonthedesk.他再課桌上寫字。TheyaretalkingabouttheirvisitingtheGreatWall.他們在談論游長城的事情。Summingup現(xiàn)在進行時的用法:用法：(1)有些非持續(xù)性動詞的進行時可以表示動作即將進行或發(fā)生，或表示動作的重復。例如：Theyarebuyingthehouse.他們要買那座房