Lesson 3:The Sun Is RisingI.Learning aims:II.Learning important and difficult points:1)The words and phrases:melt;hillside;wind;gently2)The important sentences:Weather is warming.Through the trees.1)Sun is rising.2)one by one/year by year/day by daygentlyhillsidewindNew Wordsmeltblossomhillside Lets Do It!In a group of three,read the song aloud as a poem.Each of you should read one part.How do you know when spring is coming?Talk with your partner about the things like air,flowers and birds in spring.Language Pointswarm 在句中是動詞，意為在句中是動詞，意為“變溫暖；變溫暖；變暖和；使變暖和；使暖和暖和”。如：。如：1.The weather is warming.天氣變暖。天氣變暖。The room is warming up.屋子里暖和起來了。We usually warm ourselves by the fire in winter.冬天我們經(jīng)?？净鹑∨?。His words warmed her heart.他的話溫暖了她的心through prep.用來指空間，意為用來指空間，意為“穿過；穿過；通過；透過通過；透過”。如：。如：2.Through the trees.吹過森林。吹過森林。The river passes through the forest.那條河穿過森林。Light comes in through the window.光線透過窗戶照射進來。We couldnt see through the fog.我們無法透過霧看東西。across“橫過、穿過橫過、穿過”，著重指從一條線，著重指從一條線或一物質(zhì)表面的一邊到另一邊，含義與或一物質(zhì)表面的一邊到另一邊，含義與on有關(guān)。如：有關(guān)。如：across vs.throughHe always walks across the street.他總是橫穿馬路（從馬路一邊到另一邊）。across和through 都有“穿過”的意思。辨析辨析through“穿過；從中通過穿過；從中通過”，著重指從空，著重指從空間的一頭縱穿到另一頭；含義與間的一頭縱穿到另一頭；含義與in 有關(guān)。有關(guān)。如：如：through the runnel 穿過隧道（從隧道中間通過）by bus 乘公共汽車乘公共汽車 little by little 一點一點地一點一點地 by and by 不久以后不久以后 by oneself 單獨；獨自單獨；獨自 by the way 順便說一下；順便問一下順便說一下；順便問一下 3.one by one 一個接一個一個接一個They went in the room one by one.他們一個接一個地走進房間。【拓展】：【拓展】：Exercises1.The woman _(改變)her idea before leaving.2.Every morning my father and I _(爬)the hill near our house.3.The apple trees _(開花)early this year.4.I like to stand on the _(山坡)to sing loudly.5.The young mother is speaking to her baby _(溫柔地).gentlyI.根據(jù)所給漢語意思，完成下列句子。根據(jù)所給漢語意思，完成下列句子。changedclimbblossomedhillside1.Look,it _(snow).Later,we can play in the snow.2.The days are getting _(long)and _(long).3.I often hear my brother _(sing)in his bedroom.4._(not pick)the flowers,Jack!5.My shoes are under the bed.Where are _(Li Ming)?II.用所給單詞的適當形式填空。用所給單詞的適當形式填空。is snowinglongerlongersingDont pickLi MingsHomeworkDo you like spring?Why or why not?Write a paragraph about your reasons.