人教四（上）英語課件 Unit 1 Part B 第4課時Let's talk Let's play

小學四年級英語課件（人教PEP版）PEP版英語四年級（上）Unit1MyclassroomPartBLet’stalk&Let’splay能夠在情景中運用句型“Letme…”提出行動建議。能夠聽、說、認讀單詞：clean,help??LearninggoalsRevisiondoorpictureblackboardlightwindowclassroomPlayandsayClosethedoor.Open/Closethewindow.Cleantheblackboard.Turnon/offthelight.Cleantheclassroom.Putupthepicture.LookandsayWehaveanewclassroomWarmingup點擊播放EnjoyasongA.Makecards.B.Cleantheclassroom.C.Buyflowers.Whatwilltheseboysdo?

ListenandanswerLet’scleantheclassroom!OK.

Let’stalkPresentationLetmecleanthewindows.Letmehelpyou.Thankyou.點擊播放Letmecleantheteacher’sdesk.Let’scleantheclassroom!Letmecleantheteacher’sdesk.ReadquicklyLetmecleanthewindows.Letmehelpyou.RoleplayLet’scleantheclassroom!OK.Letmecleantheteacher’sdesk.Letmecleanthewindows.Letmehelpyou.Thankyou.clean打掃Letmecleanthefloor.

Newwords/kli?n/clean干凈的adj.(形容詞)help幫助—Letmehelpyou.—Thankyou./help/helpsb.幫助某人helpsb.(to)dosth.幫助某人做某事Languagepoint提建議的“Letme...”me是I的賓格形式。let后面的人稱代詞要用賓格形式。動詞要用原形。Letme+動詞原形(+其他).Letmecleantheteacher’sdesk.—Letmecleanthefloor.—OK!1.”Letme...”

用于提建議，意為“讓我……吧?！?.同意對方的建議時，常用”O(jiān)K!/Great!/Allright!”回應。情景示例句型含義用法例句Let’s…我們……吧。通常表示說話人建議或邀請對方一起做某事。Let’sgoshopping.Letme…讓我……吧。常用來提供幫助或提出讓自己單獨完成某件事。Letmehelpyoucleantheroom.易混辨析典例選擇恰當?shù)倪x項補全對話。A.Let’sB.LetmeMum:_______cleanourhouse!Tim&Cindy:OK.Cindy:______helpyou!Tim:Thankyou.Mum:Goodchildren.ABLet'splay

Pairwork選擇合適的選項，完成句子或?qū)υ?。PracticeLet’s

thedesks.A.cleaningB.tocleanC.clean2.Let

helpyouputupthepicture.A.IB.meC.my3.—Letmecleanthedoor.

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.A.SorryB.Hello

C.AllrightCBCSummarylanguagepointwords提建議的“Letme...”cleanhelpHomework