unit7Section-A第一课时市公开课获奖课件省名师优质课赛课一等奖课件

人教九年级英语Unit7

Teenagersshouldbeallowedtochoosetheirownclothes.SectionA(1a-2d)1/19

Doyouhaveanyrulesatschool?2/19

Doyourparentsallowyoutodothefollowingthings?3/191a.Readthestatementsbelow.CircleAforagreeorD

fordisagree.

CanIgotothe

shoppingcenterwithJohn?Hejustgot

hisdriver’slicense.

Noway!Idon’tthink

sixteen-year-olds

shouldbeallowed

todrive.I’mworriedaboutyoursafety.

4/191a1.Teenagersshouldnotbeallowedtosmoke.AD2.Sixteen-year-oldsshouldbeallowedtodrive.

AD3.Studentsshouldnotbeallowedtohavepart-timejobs.

AD4.Sixteen-year-oldsshouldbeallowedtogettheirearspierced.

AD5.Teenagersshouldbeallowedtochoosetheirownclothes.AD5/19

语法重点一：

(1)含情态动词被动语态含情态动词被动语态结构：情态动词（should,must,may,can,could等）+be+及物动词过去分词。如：Weshouldbeallowedtoplaybasketballonweekends.

Howmanymagazinescanbeborrowedfromthelibrary

everyweek?

Theroommustbecleanedeveryday.

Youmaybeaskedtodosomehousework.Idon’tthinksixteen-year-oldsshouldbeallowedtodrive.我认为十六岁以下孩子不应该允许开车。6/19语法重点一：(2)sixteen-year-olds在此句中用作名词，意为“16岁青少年”。“基数词-量词（单数）-形容词”组成词通常作形容词，作前置定语，而且这一整体是一个词，后加s表示一类人或事物。如：Fifty-year-oldsshouldretire.Thesestudentswhoarefifteen-year-oldsaregoingcampingthisweekends.7/19（3）本句中“Idon’tthink+（that）宾语从句”表示“我认为……不……”。若宾语从句跟在think,believe,suppose,expect等表示“想，认为”动词之后，而且主句主语又是第一人称时，在否定从句时，句子否定表达在主句上，这种现象叫否定转移。如：Idon’tthinkit’sagoodidea.Idon’tthink(that)hewillbelateforschooltomorrow.8/19

1b.ListenandcircleTfortrueorFforfalse.1.Annacangototheshoppingcenterbybus.2.Annawantstogetherearspierced.3.Annawantstochooseherownclothes.

TFTTFF9/191c.Lookatthestatementsin1aandmakeconversations.

Idon’tthinksixteen-year-oldsshouldbeallowedtodrive.Iagree.Theyaren’tseriousenough.10/192a.WhatdoesMollythinkofKathy’sstatements?ListenandcircleAforAgree.DforDisagreeorDKforDoesn’tKnow.KathyMolly1.Sixteen-year-oldsshouldnotbeallowedtoworkatnight..A

D

DK2.Larryshouldn’tworkeverynight.A

D

DK3.Heshouldcuthishair.A

D

DK4.Heshouldstopwearingthatsillyearring.A

D

DK5.Hedoesn’tseemtohavemanyfriends.A

D

DK11/192b.Listenagain.WhatareKathy’sandMolly’sreasons?Numbertheirreasonsinthecorrectorder._____________Itlookscool.

____________________________________________________Youngpeopleneedtosleep.

Heneedstospendtimewithfriends.

Heneedstimetodohomework.

Itdoesn’tlookclean.

12/192c.Makealistofthingsteenagersshouldandshouldnot

beallowedtodo.Discussyourlistwithyourpartner.Doyouthinkteenagersshould…?

Yes,I…/No,I…13/192d.Role-playtheconversation.I’mreallyexcitedaboutseeingthe

famouspaintingsbyPicasso.

Me,too!I’mgladMr.Smithchosetheartmuseumforourschooltripthisyear.I’mgoingtobringmynewcameratotakelotsofphotos!Oh,no.Mr.

Smithsayswe

mustnottake

photos.It’snotallowedinthe

museum.

That’stoobad!Do

youthinkwemaybe

allowedtotakephotos

ifwedon’tuseaflash?

Hmm…Ithink

theyjustwant

toprotectthepaintings.

Soifyoudon’tuseaflash,thenitmaybeOK.Yeah.Ithinkweshould

beallowedtodothat.I’llbringmycameraanyway.14/19语法重点二：Sixteen-year-oldsshouldbeallowedtogettheirearspierced.应该允许16岁青少年打耳洞。

gettheirearspierced意为“打耳洞”，此处get用作使役动词，相当于make或have，意为“使，让”。“get/have+宾语+过去分词”结构意为“使某事被做”或“让某人做某事”。其中过去分词表示动作往往是他人做，与句中主语无关。如：Canyougettheworkfinishedontime?

Igotmycarrepairedattheendoflastmonth.15/19小结训练()1.—HowoftendoIneedtofeedthedog?

—It___foodeveryday,oritwillbehungry.A.mustgive

B.mustbegave

C.mustbegiven()2.—MathisasinterestingasEnglish,Ithink.

—_______.Englishismoreinterestingthanmath.A.Ithinkso

B.Idon’tthinksoC.Idon’thopeso()3.—Whatareyougoingtodothismorning,Mary?

—Myhairistoolong,Iwanttogetit_________.A.cut

B.tocut

C.cuts()4.—Hello,what’sup?

—Iwanttoaskfor_______leave.A.three-hourB.threehoursCthreehours’s16/195.Lookatthesign,photoscan’t_______(take)here.6.Boysandgirls,it’stimeforclass,pleasestop__________(talk)___________(lookat)theblackboard.7.Heisafourteen-year-old.（改为复数句）Theyare______________________.8.Youcan