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1、Unit 5 Wild AnimalsGrammar教学目标 1.认识动词不定式的基本形式。2.学习动词不定式的基本用法，掌握一些后面接不定式动词。3.学习may和might表示推测的基本用法。specialsimplecorrectabilitytrouble特殊的特殊的简单的简单的正确的正确的能力能力麻烦麻烦Words请看下列句子I plan to go on a trip to Beijing.They would like to take a bus to school.I hope to take part in his birthday party.We try our best
2、to help the poor children in our country.小结动词不定式的基本形式是“不定式符号to+动词原形，有时可以不带to。动词不定式没有人称和数的变化。动词后面接不定式例子如：agree begin decide fail forget hope learnPrepare remember want 等PracticeDad:Did you know that some wild animals have some special abilities?Amy:Yes,Dad.For example,dolphins can(1)_(learn/work out)
3、simple maths exercises.Dad:Yes,youre right.What do you know about bats?Amy:They can(2)_(decide/fly)in the correct way with the help of theirwork outflymouth and ears.Dad:Do you know that bees have the same ability as bats?Amy:Yes.Bees can also(3)_(remember/come back)in the same way as they go.Dad:Ye
4、s.What about squirrels?Amy:Oh,they are lovely.They often(4)_(play/save)some food before winter comes.Dad:Yes,but sometimes they(5)_(forget/find)the food.remembersaveforgetKey points1.special/especial specially/especially2.work out work at work hard Work 作名词 是不可数 works 著作3.in the correct way 4.with t
5、he help of With ones help 5.as 当。时候6.the same asGiant pandas may face serious problems in the future.Mothers often leave baby pandas for two days on their own.This might cause trouble for them.may与might 区别 这两个词都可以表示可能性，may 的可能性不大，而might的语气没有may强。PracticeThe baby panda stays near its mother.It(1)_(dr
6、ink)milk.The monkeys jump up and down.They(2)_(play)with each other.The elephant goes towards the water.It(3)_(need)a bath.The horse stands with closed eyes.It(4)_(take)a rest.A little boy cries when he sees tigers.He(5)_(be)afraid of them.You cannot go near lions and tiger.They(6)_(hurt)you.may drinkmay playmight needmay takemay bemay hurt