人教版小学四年级英语上册《B let's learn》PPT课件

Unit1MyclassroomBLet’slearn,>>Warm-up,>>大转盘,T:What’sintheclassroom?boardlightpicturewindow,Let’sgoandsee.What’sintheclassroom?Look!Thisisthenewclassroom.>>Lead-in,ButZoomthinkstheclassroomisnotbeautifulenough.Hewantstodosomething.(Zoom认为教室不够漂亮，他想做点什么….)Letmepainttheclassroom!Letmehelpyou!,______,______,______.The______is______.Look,the______.Orange,Look,the________.Theis.>>PresentationBlack,Theis.Look,the________._______,______.The______is____.Blue,Theisyellow.Look,the______________._______,______.The__________is______.Yellowyellowyellow,Theisandwhite.allwLook,the_____.Blue,Theisgreen.Look,the_____.Greengreengreen,>>Presentation,The...is..,teacher'sdekPlayagame--Bomb,Magicfingers规则：教师说，伸出1根手指，学生说一遍；教师伸出2根手指，学生说两遍……如果教师伸出拳头，学生就不说话，如果有其中一组的学生说了，其他几组就获胜。规则：教师大声读单词，学生则小声读；反之，教师小声读单词，学生就大声读大小声,12345规则：教师说单词，学生说数字；学生说数字，教师说单词。Guess!计时猜词竞赛每个小组5－6人，小组之间进行计时猜词比赛,lightpictureboardwindow贴图游戏,Whatcolouristhe？Theis.Theisgreen.Whatcolouristhe？>>Askandanswer,Look!Thisismyclassroom.Theiswhite.Theisgreen.Theis.Theis.Theis.>>Let'ssay,Look!Thisisthenew_________.Theis.Theis________,too.Theis_______.Theis________.The_____isgreen.Thesare_______and_____（白蓝相间）.classroomwhite>>Fillintheblanks,Designyourownclassroom,请两人一组练习。一人发出指令，另一人按照指令涂颜色。单词:描述教室:Thisisthenewclassroom.Theis.Summary,thankyou！