Unit2HobbiesGrammar课件译林版七年级英语上册

Unit2HobbiesGrammarLearningobjectives:1.Tounderstandtheusagesoftheverbsinthesimplepresenttense.2.Tomasterandusedifferentsentencestructuresoftheverbsinthesimplepresenttensecorrectly.3.Totalkaboutyourfriends’hobbiesbyusingthecorrectformsoftheverbs.Canyoufindtherule?Whenwemakenegaesentencesandask

questions,1.Weuse________(do,does)withI,you,weandthey;2.Weuse_________(do,does)withhe,sheandit.dodoesRememberthatweadd-stotheverbafterhe,sheorit.

However,therearesomeexceptions:Tip:Turntopage

141

forchangesinpronunciation.AboutDanielDaniel,afanofscienceWhatdoessciencedo?Whatdoesheoftendo?Whatdoesheliketodo?Heoftenvisitssciencemuseums.Sciencechangespeople’slives.Helikestotakethingsapart.lovesreadsplayswatchesgoesfliesdanceswantsgoforawalk散步flyakite放风筝Let’sfindWhatdoessciencedo?Whatdoesheoftendo?Whatdoesheliketodo?Heoftenvisitssciencemuseums.Sciencechangespeople’slives.Helikestotakethingsapart.thingsthatweoftendothingsthataretruenowthingsthatarealwaystrue行为动词在一般现在时中的使用！Thestudentsarewritingtheirnamesundertheactivitiestheylikeinthetablebelow.Completethequestions,andthenusetheinformationinthetabletoanswerthem.DoesNo,shedoesn’t.DoesNo,shedoesn’t.DoesNo,hedoesn’t.DoNo,theydon’t.B

Let’slearn

我们常用一般现在时谈论经常做的事、不受时间限制的客观事实以及人或物的一般特征，这时我们常使用行为动词，这种动词有具体、实际的含义。Look!AmyandSandyaretalkingabouttheirhobbies.Completetheirconversationwiththecorrectformsoftheverbsinbrackets.likeknowshelpsDolikegoDogolovesgoesdoesn’tlikelikesC

Howdoweusethesimpletenseoftheverbtodo?I/You/We/TheyHe/She/Itlikelikessport.I/You/We/TheyHe/She/Itdonotdoesnotsport.likeDoDoesI/you/we/theyhe/she/itlikesport?No,Yes,I/you/we/theyhe/she/itI/you/we/theyhe/she/itdonot.doesnot.do.

does.

Lookandsummarise一般现在时：1.经常做的事；Things

that

we

oftendo2.不受时间限制的客观事实；Things

that

are

always

true3.人或物的一般特征；Things

that

are

true

now注意：一般现在时常与always

、often

、usually

、sometimes等频度副词或

everyday/week/morninginthemorning/afternoon/evening等时间状语连用。Presentation行为动词一般现在时的一般疑问句及其肯否定回答：

Do/Does+主语+行为动词（原形）+其他?肯定回答Yes,主语+do/does.

否定回答No,主语+do/doesnot.Whenwemakenegativesentencesandaskquestions.weuse__________(do,does)withI,you,weandthey.weuse__________(do,does)withhe,sheandit.doesdoWorkouttheruleTip:formal

(正式的)：donot/doesnotinformal(非正式的)：don’t/doesn’tHowdoweusethe

simpletense?PresentationPresentation

Whatdo

they

like?Does

she

like

reading?

Does

he

like

jogging?

Does

shelikereading?Doeshelikejogging?Yes,shedoes.No,she

doesn't.

No,he

doesn't.

Yes,he

does.③

Presentation请判断下列句子是哪种情况。1)Tigers

eat

meat.

C2)She

has

pretty

eyes.

A3)We

all

live

in

China.4)Ienjoy

reading

English

books.

B5)The

sun

rises

in

from

the

east.C6)He

plays

volleyball

after

school.BA.thingsthataretrue

now.B.thingsthatweoften

do.C.thingsthatare

alwaystrue.1._____SandyandKittyenjoylisteningtomusic? ______________2._____Millielikeswimming? ______________3._____Amyenjoyreading? ______________4._____Kittylikejogging? ______________5._____SimonandDaniellovedrawing? ______________PracticeDoYes,theydo.DoesNo,shedoesn’t.DoesNo,shedoesn’t.DoesYes,shedoes.DoNo,theydon’t.Howdoweformthethirdpersonsingularoftheverbtodo?When

we

make

negative

sentences

and

ask

questions.we

use_do

_(do,does)with

I,you,we

andthey.we

use

does_(do,does)withhe,she

and

it.Do

theylikereading?Do

youlikereading?Doesshe

like

reading?Does

he

like

jogging?Yes,they

do

.Yes,I

do

.Yes,she

does.No,she

doesn't.Yes,theydon't.Yes,I

don't.Yes,he

does.No,he

doesn't.How

doweusethesimple

tense?PresentationAmy:Hi,Sandy.What’syourhobby?Sandy:I(1)

_____(like)painting.Ioftenpaintatmyaunt’shouse.Myaunt(2)

______(know)somuchaboutart.She(3)

____(help)mealot.Whataboutyou?(4)

____you____(like)art?Amy:No,Idon’t,butIlikesport.Ioften(5)

___(go)

swimming.likeknowshelpsDogolikePracticeSandy:Great!(6)

_____you_____(go)withyour

parents?Amy:Yes.Mydad(7)

______(love)swimmingand

healways(8)

____(go)swimmingwithme.

Mymum(9)

_________(notlike)swimming.She(10)

_______(watch)usswim.PracticeDogolovesgoeswatchesdoesn’tlikeDoI/you/we/theylike

Sport?Does

he/she/itformal(正式的)do

not/does

not

informal(非正式的)don't/doesn'tI/you/we/they

Do.Yes,he/she/it

does.I/you/we/they

do

not.No,he/she/itdoes

not.Weaskandanswerquestionsusingtheverbs

in

the

simple

present

tenseHow

doweusethesim