八年级英语上册Unit5WildanimalsGrammar教案牛津版.docx

Unit 5 wild animals课题Unit 5 wild animals Grammar总第 32 课时教学目标Using may for possibilityUsing verbs+to-infinitives重点Using may for possibility, Using verbs+to-infinitives难点Using may for possibility, nUsing verbs+to-infinitives具体环节教学活动二次备课STEP 1 Presentation Grammar Part AUsing may for possibility1. Review the information about reading to lead in grammar A.2. Show the picture of pandas and then the teacher says:Its difficult for giant pandas to live in the wild. They face serious problems.What do you think may happen to pandas? Lead students to guess：Ss: they may not have a place to live or food to eat. They may disappear from the earth.Hunters may catch them.Teacher sums up：Yes, youre right. Write the sentences including may on the blackboard.3. Teacher ask students：What will happen to giant pandas if we do nothing? Students answer：Soon there may be none left.write the answer on the blackboard, mark the underlined part with colorful chalk and tell students： We use may to say that something is possible.STEP 2 Activities1. Present the following five sentences, encourage students to think what may happen in the situation in groups of four. Use may to make the second half of each sentence. Choose some students to report the results, accept any reasonable answer.（1）We need to protect pandas.(2) It is raining.(3) I will be very busy tomorrow.(4) Watch this DVD.(5) We will be happy to see you.2. Let students complete the exercises in page 61, encourage students to ask and answer in pairs. Check the answers.STEP 3朗读下面的句子,然后译成汉语,并试着说出may的用法。1.Wild animals may become dishes on the table any time.2.I may die without them.3.If we do nothing , soon there may be none left.4.The bamboo forests are becoming smaller and smaller .As a result, pandas may not have a place to live or food to eat.Step 4 PresentationGrammar Part BUsing verbs to-infinitives1. Lead in to-infinitives by asking some questions.（1）When did Xi Wang start to go outside for the first time? （At four months old）（2）When Xi Wang was six months old ,what did she begin to eat?（Bamboo） (3)WhatdidXiWanglearntodowhenshewas20monthsold? (Shelearnttolookafterherself)2.write starttogooutside、begintoeatbamboo、learntolookafterherself on the blackboard，present the structure of infinitive.Step5Practice1.Teacher lead students to discuss some questions that they may meet when they are planning to go out for a trip, such as: （1）Whodoyouplantogooutwith?（2）Wheredoyouwanttovisit?（3）Whatdoyouwanttotake?（4）Howdoyouplantogetthere?（5）Whatdoyouhopetodothere?2.Teacher writes the questions above on the blackboard; let the students try to answer.（1）IplantogooutwithmyfriendPeter.（2）IwanttovisittheUK.（3）Idecidetotakeacamera.（4）Ichoosetogettherebyplane.（5）Iwould liketovisitsomeplacesofinterest.板书设计Grammar Part A Using may for possibility1.Wild animals may become dishes on the table any time.2.I may die without them.3.If we do nothing , soon there may be none left.4. As a result, pandas may not have a place to live or food to eat.Grammar Part B Using verbs to-infi