Unit 5 Going shopping （Grammar）

课件19张PPT。Unit 5
Grammar
Present continuous tense____________ ___________ ____________ _____________________ ___________ _______________ _________toy shopclothes shopshoe shopflower shopsports shopbookshopsupermarketVocabularyelectrical shopTomplayfootball.isingLucy isreada book.ingGrandpa fish .isingThey swimaremingLook!The twinsdancareing.now.现在进行时（present continuous tense)When to use present continuous tense 描述现在正在发生的事情

We use the present continuous tense to talk about things that are happening now.现在进行时（present continuous tense)现在进行时的基本结构：be + doing即am/is/are +动词的ing形式例：I + am + playing.
HeSheIt +is+ playing.
WeThey +are + playing.How to form the ‘-ing’ form of a verbwalkingcominglyingrunning写出下列动词的现在分词形式read — play — dance — write — sit — get—
have — eat — look — carry— begin — put—readingplayingdancingwritingsittinggettinghavingeatinglookingcarryingbeginningputtingtake — swim—
leave — shine — make — sleep —
cut — change —
lie — study —
pay — visit —
wait — swimmingshiningsleepingchangingstudyingpayingvisitingwaitingtakingleavingmakingcuttinglying写出下列动词的现在分词形式1. —What’s she doing?
—She (sing).
2. They are _______(run) now.
3. We are ___________ (look after) the baby these days.
4. They (talk) with Mr. Zhang now.is singingrunninglooking afterare talking5. The old man _________(listen) to her now.
6. —What is he doing?
—He (put)on his clothes.
7. Don’t talk.Jim _______(do) his homework.
8. Listen! He (play) the violin.is puttingis doingis playingis listeningIs he dancing?No, he isn’t.
He isn’t dancing.
He is singing.Is he walking?No, he isn’t.
He isn’t walking.
He is running.Are they studying?No, they aren’t.
They aren’t studying.
They are playing computer games.Is she reading?No, she isn’t.
She isn’t reading.
She is eating.Is he runningNo, he isn’t.
He isn’t running.
He is exercising.现在进行时的构成1.肯定句：　 + do 2.否定句： be + + doing3.一般疑问句:be + + doing…?ingbenot主语4.特殊疑问句: +be +主语+ doing…?疑问词与现在进行时连用的时间状语：
at present 目前;现在
at the moment 此刻,现在
right now 此刻,现在;立刻,马上
now 现在提示语: Look ! Listen !1.Look!She __________(lie) on the bed.
2.Listen!___she ______(talk) in the classroom.
3.They __________ (play)computer games at present，they ____________ (not read) books.
4.Jim ____________(study) English right now.
5.-What______ you ______(do) now?
-I ___________(see) a film on the Internet.
is lyingIstalkingare playingam seeingaren’t readingis studyingare doing1.The girl is talking to my brother.(否定句）
The girl ______ ______ to my brother.
2.The boys are learning to swim.（一般疑问句）____ ____ _____ _________ to swim?
3.I am cooking in the kitchen.（对划线部分提问）_____ ____ you _______ in the kitchen?
4.He reads newspaper every day.(用now 来替换every day)
isn’t talking Are the boys learningWhat are doingHe is reading newspaper now.