【文章內(nèi)容簡介】
創(chuàng)境激趣(啟動板—教師創(chuàng)設(shè)情境)三、自主探究,展示匯報(核心板:教師明確目標(biāo)——學(xué)生自學(xué)——小組交流討論——分組展示和匯報——強化訓(xùn)練)預(yù)習(xí)檢測: 照顧_____________在醫(yī)院里_____________在食物銀行____________ 打掃干凈__________ 振奮起來____________分發(fā)__________想出_____________ 寫下____________推遲___________曾經(jīng)?__________打?電話給_____________ 自主、合作、探究通過自主學(xué)習(xí)1a1c,、聽聽力,完成1b練習(xí),老師核對答案。聽2a、2b錄音,完成聽力練習(xí)。, 2c 小組訓(xùn)練,課堂展示, : could help to clean up the city )help作動詞,“幫助”。help do ::He often helps me to study )help作名詞,“幫助”。如:。3)clean 可用作形容詞,意為“清潔的,干凈的”,此外clean 可用作動詞,用于以下詞組:clean up 打掃清潔或收拾整齊,整理。clean out 打掃某物內(nèi)部(如:房間,抽屜,箱子等)cleanup(名詞)打掃,清潔。練一練:It’s time for you to _________________ your will help you _____________ the is ____day, everyone should try to do some sick是形容詞,“生病的”,同義詞是ill。區(qū)別在于sick在句中可做語和____語,而ill只能做語。如:His father was ill /sick yesterday, so he didn39。t go to ,因此他沒有去上班。Tom has looked after the sick girl for a 。當(dāng)ill意為“壞的,惡劣的”時,在句中可做定語。如:He is an ill 。 need to e up with a plan for the City Park Cleanup ?!窘馕觥縠 up with =think up 想出①We need______________(想出)a plan.②My mother came up with a good idea which we all agreed hard 意為 “無家可歸的”, 在名詞詞末或綴less變?yōu)榉穸ㄐ稳菰~,如:1)help+ less=helpless : 意為。3)hope+ “無助的。2)care+ less=careless意為“粗心的”less=hopeless“無望的”。4)use+ less=useless“無用的”。追蹤訓(xùn)練。_____ you are, the more mistakes you’ll make.(careful)①作為實義動詞:____________________舉例說明________________________ ②作為情態(tài)動詞:_____________________舉例說明_______________________四、實踐創(chuàng)新,知識反饋(升華板—拓展延伸訓(xùn)練)選擇正確答案: took me a lot of time _____my , or I39。ll be late for work.. me up 39。t call up also_____ _some signs asking for old bikes.. in people ____angry for years about a small 39。s twelve 39。s have _____ lunch bedroom is so dirty, it up it them up up them’m goingto visit the _____teacher who has been _____for several 。sick flight to Guangzhou had to _____ because of the bad down the villagers’ houses have been damaged in the earthquak