八年级的英语冀教版Unit2_Plant_a_Plant--Lesson_10_[ty](ppt).ppt

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1、seedflowerleafrootsstemplantrootsleafleaves(pl.)stemflowersAplanthasfourmainparts:前提测评词汇积累bring(反义词)hold(四种形式)make(四种形式)grow(四种形式)eat(四种形式)leaf(复数形式)below(反义词)feed(四种形式)1．-Where’sMr.Hu?-He(go)toWashington.2.I(be)inChinaforoverthreeyears.3.Howlongyou(be)awayfromyourhome?4.-you(have)lunchyet?-Yes,I(

2、have)ithalfanhourago.5.-you(see)Lucythismorning?-Notyet.6.Therain(stop).Shallwegoonwithourvolleyballmatch?7.Mymotherisn’tathome.She(go)toShanghaiforameeting.8.It(rain)forhalfadayandIdon’tthinkthatit(last)long.growabovegroundgrowbelowgroundReadquicklyandcatchthemainideaofthereading:Whatisthereading

3、about?PartsofplantsWhatisitfor?/Whataretheyfor?rootsstemleavesflowersReadandfillinthechart:Whatarethepartsofplantsfor?bringwaterfromthegroundtotheplantcarrythewaterfromtherootstotheleavesandflowersholdtheleavesandflowersinthesunlightmakefoodfortheplantmakeseedsCanyounamethesevegetables?cabbagecarr

4、otlettucePlantsThepartweeatcarrotcabbagericelettuce(莴笋)Readandfillinthechart:Whatparts(ofplants)doweeat?rootsleavesseedsWeeatallpartsofplants.stemandleaves内容详解1.Howmanyplantsdoyouthinkthereareintheworld.你认为世界上有多少种植物？⑴doyouthink作插入语常放在疑问词后，其后面的部分应使用陈述语序。经典考题：认真选一选Whodoyouthink_____?A.aretheywaiting

5、B.theyarewaitingC.aretheywaitingD.theyarewaitingfor解析：doyouthing作插入语常放在疑问词的后面，其后面的部分用陈述语序，所以排除A、C两个选项。句意为“你认为他们在等谁？”表示“等……”用waitfor.Languagenotes:Flowers,leavesandstemsgrowaboveground.Rootsgrowbelowground.abovebelowoverunderabove强调高于某物，不一定是正上方。还可表示度数及山岳的海拔等，与below相对。over强调在某物的正上方，两物体之间有一段距离，与under

6、相对。onoverabove用above,below,over,under和on填空，每词只使用一次飞机飞在云层的上方。Theplaneisflying_________theclouds.2.今天的气温是零下十度。Today’stemperatureis10degrees__________zero.4.河上有一座桥。Thereisabridge_________theriver.5.桌上有一本书。Thereisabook_________thedesk.6.孩子们正在大树下玩。Thechildrenareplaying_________thebigtree.abovebelowover

7、onunder内容详解3.Whatisthestemfor?茎有什么作用？⑵What…for?=Whatis/are…usedfor?=Whatis/are…usedtodo?为固定句式,都可用来提问目的,译为“……是用来干什么的?”。●—What——leaves——?Whatareleavesusedtodo?树叶是用来干什么的？Languagenotes:2.Isitbecauseflowersarebeautifu