译林版英语八年级上册Unit 5 Wild animals_5教案

这是一份译林版英语八年级上册Unit 5 Wild animals_5教案，共3页。
Unit 5 Wild animalsLesson 4教学目标1．Using may for possibility.2．Using verbs + to-infinitives.重点难点Using may for possibility. Using verbs + to-infinitives.教学过程集 体 备 课二 次 备 课Grammar Part AUsing may for possibilityStep 1 Presentation1．Review the information about reading to lead in grammar A.2．Show the picture of pandas and then the teacher says:Sadly, giant pandas face serious problems in the wild.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, you’re 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, encourage students to ask and answer in pairs. Check the answers.Step 3 Practice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.Grammar Part BUsing verbs + to-infinitivesStep 4 Presentation1．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）What did Xi Wang learn to do when she was 20 months old? (She learnt to look after herself )2．Write start to go outside, begin to eat bamboo, learn to look after herself on the blackboard, present the structure of infinitive.Step 5 Practice1．Teacher leads students to discuss some questions that they may meet when they are planning to go out for a trip, such as: （1）Who do you plan to go out with?（2）Where do you want to visit?（3）What do you want to take?（4）How do you plan to get there?（5）What do you hope to do there?2．Teacher writes the questions above on the blackboard．Let the students try to answer.（1）I plan to go out with my friend Peter.（2）I want to visit the UK.（3）I decide to take a camera．（4）I choose to get there by plane.（5）I would like to visit some places of interest.课后作业1．Make five sentences by using may and the infinitive.2．Revise and consolidate the new words and phrases learned in this unit.教学反思情态动词的用法是重要，要多做一些练习来掌握它。动词不定式也很重要，要多背诵，并通过各种形式的练习来记住它们。它们都是中考的考点。