人教版（2023） 必修第一册 Unit 2 Travelling Around Discovering Useful Structures课件(共25张PPT)

第第页人教版（2023）必修第一册Unit2TravellingAroundDiscoveringUsefulStructures课件(共25张PPT)(共25张PPT)

高中英语必修一

Unit2

Discoveringusefulstructures

Freetalking：

Talkaboutyourfutureplan.

Wheredoyouwanttotravelduringyourholiday

Lookatthesentences.Whatdoyouthinkthetenseinthesentencesexpresses

1.I’mtravellingaroundEuropefortwoweekswithmyauntanduncle.

2.We‘rerentingacaranddriving.

3.MyparentsaretalkingmetoHongKongduringtheOctoberholiday.

Readtheconversationandfindthepresentcontinuoustense.

Amy:Hello,Jeremy!Whatareyoudoingthisweekend

Jeremy:Hi,Amy!SomefriendsandIaregoingtothatnewwaterparkonSaturday.Doyouwanttojoinus

Amy:Sure,I’dloveto!Whattimeandwhere

Jeremy:We’remeetingat10:00a.m.atthebusstopnearourschool.

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—

—

—

—

Amy:HowaboutlunchAreyoueatingatthewaterpark

Jeremy:Well,I’mbringingmyownlunch.Ithinksomeoftheothersareeatingatthepark,butthefoodthereisreallyexpensive.

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—

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现在进行时

现在进行时的含义与构成

1.含义：表示现在正在进行或一

段时间正在进行的动作。

2.标志词：now,look,listen等。

3.构成：be+V-ing

Heisteachingattheschool.

WearelearningUnit5thesedays.

Heisreadingabook.

Revision

现在分词的构成：

1.直接加–ingeg:looklooking.

2.如果动词末尾有不发音的e,则去e加–ing.

3.以重读闭音节结尾,且末尾只有一个辅音字母,

应双写末尾字母,再加–ing.eg:sitsitting.

4.以ie结尾，把ie变y加ing。lie-lyingdie-dying

tie-tying

汉译英:

1.他们正在看电视.

TheyarewatchingTV.

What’ishedoing

Heishavingbreakfast.

Ishehavingbreakfast

Yes,heis.

Isthegirl_________(get)up

No,she______.

What______she___________

She____________.

getting

isn’t

is

doing

issleeping

口诀教你学doing

进行时很好记,be加动词-ing;

直加双写去哑e,分词构成须仔细;

别说be词无词义,主语和它最亲密;

变疑问be提前,否定not再后添;

何时要用进行时look,listen,now标志.

Conclusion:

小试牛刀

写出下列动词的分词形式：

talk_____sleep_____

watch_____sit_____

listen______make_____

laugh______lie_____

cry______sing_____

cut______write_____

talkingsleeping

watchingsitting

listeningmaking

laughinglying

cryingsinging

cuttingwriting

用所给动词的适当形式填空.

1.Look!Thecat____________(run)upthetree.

2.Thetwins__________(have)breakfast.

3.___he________(clean)theblackboardNo,heisn’t.

4.Tom__________(play)thepianointheroom.Pleaseaskhimtocomehere.

5.Listen!They____________(sing)intheclassroom.

isrunning

arehaving

Is

cleaning

isplaying

aresinging

句型转换

1.Iamwateringtheflowers.(否定句)

2.She’sjumpingnow.(一般疑问句)

3.Theboysareplayingcards.(划线提问)

4.Heisdoinghishomework.(复数句)

Iamnotwateringtheflowers.

Isshejumpingnow

Whataretheboysdoing

Theyaredoingtheirhomework.

拓展讲解

现在进行时表将来

现在进行时表将来：主要用于表示按计划货安排要发生的动作。

常有“意图”、“决定”的意思

Eg：TheyareleavingforBeijingnextweek.

现在进行时表达即将发生的事，相当于一般将来时。

常用来表示将来状况的动词有：

arrive、come、get、go、have、leave、meet、play、start、stay等表示位移的词。

Areyoustayingheretillnextmonth

1.He____________________(applyfor)acreditcardnextMonday

2.MyparentsandI__________________(visit)theMuseumthisweekend.

3.Ithinkyou________________(find)thisbookuseful.

willfind

arevisiting

isapplyingfor

巩固练习：

Readthesentencesandtickthosethatexpressfutureplans.Rewritetheminthepresentcontinuoustense.

1.I’vejustbookedmyairticket!I’llvisitmygrandparentsinDecember

2.GarymightvisitChinanextyear,buthe’sstillnotsure.

3.KatehasbeeninvitedtoameetinginIceland.Shewikkapplyforavisasoon,

4.Couldyouhelpmewiththisbox,pleaseI’mafraidI’mgoingtodropit.

5.A:Hey,areyoufreefordinn