人教 七年级 英语 上册 Unit 3《Period 3 Grammar Focus （3a-3d）》教学课件

Period3GrammarFocus(3a-3d)Unit3MySchool3aReadthesentences.Underlinetheverbsintherebestructureandcircletheprepositionsofposition.Whereisthelibrary?Wherearethebookcases?Itisbehindtheclassroombuilding.Theyarenexttothewindow.Isthereawhiteboardinyourclassroom?Arethereanylockers?Yes,thereis./No,thereisn't.Yes,thereare./No,therearen't.Thereisateachers'buildingacrossfromtheschoolhall.Thereisastudentcentrebetweenthelibraryandgym.Therearesometreesinfrontofthesportsfield.3bCompletethesentencesbelow.1.A:Where_______thelockers?B:___________nexttothereadingcorner.2.There_______anicelibrarybehindtheclassroombuilding.

①3.A:_______thereagyminthisschool?B:Yes,there_______._______acrossfromthedininghall.are温馨提示：此符号表示“考点精讲点拨”链接。TheyareisIsisIt’s4.A:_______thereanyflowersinfrontoftheclassroombuilding?B:No,there_________.Butthere_______sometrees.5.A:Where_______theschoolhall?B:_______betweentheclassroombuildingandthesciencebuilding.6.There_______somepicturesoffamouspeopleonthewall.

②Arearen’tareisIt’sare3cCirclethecorrectprepositionstocompletethedescriptionoftheclassroominthephoto.ThisisaclassroomintheUK.Therearemanythingsintheroom.(总述：点明这是一间教室。)There'sascreen/skriːn/infrontof/onthewall.③

Awhiteboardisnextto/betweenthescreen.Therearesomebookcasesacrossfrom/behindthewhiteboard.many许多，后跟可数名词复数。Theteacher'sdeskisinthecorner,under/infrontofawindow.(分述：介绍教室里的物品。)Studentssitbetween/onchairsatlongtables,buttodaytherearen'tanystudents.(分述：介绍学生们的位置。)3dTalkabouthowyourclassroomisdifferentfromtheclassroomin3c.A:Inourclassroom,therearesomeplantsnexttotheteacher'sdesk.④B:Andthere'sablackboardinourclassroom.A:...①There_______anicelibrarybehindtheclassroombuilding.nice/naɪs/adj.令人愉快的；宜人的It’saniceday.这是美好的一天。nice常用来形容天气或景色“宜人”，以及人的感受“愉快”。还可表示人“友好的，友善的”。benicetosb.对某人友好。辨析：nice，good与finenice“令人愉快的；宜人的”。多指人的品行好，事物令人愉快。good“好的”。用处最广，可以表示人的品行好，事物的质地好。fine“健康的；美好的”。多指身体好、天气好等。Lucyisanicegirl.露西是一个好女孩。Theflowerslooknice.这些花看起来很漂亮。Thatisagoodstorybook.那是一本好的故事书。MissLiisagoodteacher.李老师是一位好老师。It’safinedaytoday.今天天气真好。She’sfine.她(身体)很好。考题1：—Hello,Grace!Yourjacketisvery_______.—Thankyou.A.lastB.niceC.fineD.badB返回温馨提示：可返回原文最后的好看的美好的坏的②There_______somepicturesoffamouspeopleonthewall.(1)picture

/'pɪktʃə(r)/n.照片；图画Thisisapictureofourclassroom.这是一张我们教室的照片。Jimisdrawingapicture.吉姆正在画一幅画。picture意为“照片”，可与photo互换。意为“图画”时，不能与photo互换。picture的常用搭配：takeapicture拍照apictureof...……的照片drawapicture画一幅画考题2：Isyourfatherinthephoto?_______A.map B.pictureC.card D.tapB(2)famous

/'feɪməs/adj.著名的；出名的在句中作定语或表语。AnhuiisfamousforMountHuang.安徽以黄山闻名。LuXunisfamousasawriter.鲁迅作为一名作家而出名。Asasinger,sheisfamoustoyoungpeople.作为一名歌手，她为年轻人所熟知。famous的常用搭配：befamousfor因……而闻名befamousas作为……而出名befamousto为……所熟知考题3：Switzerland(瑞士)is______foritsmountains.Lotsofpeoplegotheretoclimbthemountainseveryyear.A.full B.richC.famous D.beautiful【点拨】考查固定搭配。befamousfor因……而闻名。C返回③There'sascreeninfrontof/onthewall.screen/skriːn/n.屏幕；银幕Suddenly,thescreenwentblank.屏幕突然变成一片空白。screen的常用搭配：onascreen在屏幕上screentime屏幕时间homescreen主屏幕考题4：Ifyoulookatthecomputer_____foralongtime,youreyeswillnotfeelgood.A.window B.boxC.screen D.field【点拨】window窗户；box盒子；screen屏幕；field田地。句意：如果你长时间盯着电脑屏幕看，你的眼睛就会感觉不舒服。C返回④Inourclassroom,therearesomeplantsnexttotheteacher'sdesk.plant/plɑːnt/n.植物Someplantsareonthetable.一些植物在桌子上。拓展：(1)plant还可作动词，意为“种植”。Weareplantingtreesinthefield.我们正在田地里植树。(2)plant作名词，还可意为“工厂”。Wevisitedacarplant.我们参观了一家汽车厂。plant的一词多义：

n.植物

v.种植

n.工厂考题5：Their________(植物)don’tgrow(生长)verywell,butourslookreallygood.plants返回therebe句型含义表示“某地/某时有某物/某人”。构成Therebe+人/物+地点状语/时间状语.

①基本句式②肯定句：Thereis/are+主语+地点状语/时间状语.否定句：Thereisn’t/aren’t+主语+地点状语/时间状语.一般疑问句：Is/Arethere+主语+地点状语/时间状语?肯定回答：Yes,thereis/are.否定回答：No,thereisn’t/aren’t.注意[易错点]Therebe句型遵循“就近原则”，即后跟两个或两个以上的主语时，be动词的数要与离它最近的主语的数保持一致。③辨析：therebe与have/has。④1构成：“Therebe+人/物+地点状语/时间状语.”表示“某地/某时有某人或某物。”其中there没有词义。主语是be后面的名词，be是谓语动词，在一般现在时中be只用is和are两种形式。Thereisafootballunderthechair.椅子下面有一个足球。Therearesomeboysonthesportsfield.运动场上有一些男孩子。考题1：[武威]There_____abigtreebehindtheshop.Youcanseemanybirdsinit.A.is B.are C.was D.were考题2：[宿迁]—There_____alotofnewmagazinesinourschoolreadingroom.—Oh,really?Shallwegotherethisafternoon?A.is B.was C.are D.wereA返回C2therebe的基本句式句式结构例句肯定句Thereis/are+主语+地点状语/时间状语.Thereisacarinfrontofthehouse.房子前面有一辆小汽车。否定句Thereisn’t/aren’t+主语+地点状语/时间状语.Therearen’tanypensonthedesk.书桌上没有钢笔。句式结构例句一般疑问句及答语Is/Arethere+主语+地点状语/时间状语？Yes,thereis/are.

No,thereisn’t/aren’t.—ArethereanyRussianbooksinthelibrary?图书馆里有俄语书吗？—Yes,thereare.

是的，有。—No,therearen’t.

不，没有。考题3：—Arethereanytreesinyourschool?—_______Theyareverytall.A.Yes,thereare. B.No,therearen’t.C.Yes,thereis. D.No,thereisn’t.A速记小法:therebe句型，主语be后停；单数主语用is，复数主语are前行。变否定，容易成，be后not来报名；变疑问，一招灵，be前there后面横。肯定句用some，否定、疑问any赢。返回3Therebe句型遵循“就近原则”。Therei