Unit 5 Wild animals 课件2.ppt

1、Grammar,Unit 5 Wild animals,Using may for possibility,It is difficult for giant pandas to live in the wild. They face serious problems. For example, the bamboo forests are becoming smaller and smaller. What do you think may happen to the pandas?,They may not have a place to live or food to eat.,What

2、 will happen to giant pandas if we do nothing?,If we do nothing, soon they may be none left.,We use may to say that something is possible,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,小组讨论，思考在每句话设定的情境下可能发生什么情况，用may接龙，写出

3、后半句。,Using verbs + “to”-infinitives,Answer the following questions: 1 When did Xi Wang start to go outside for the first time ? 2When Xi Wang was six months old, what did she begin to eat? 3 What did Xi Wang learn to do when she was 20 months old ?,At four months old.,Bamboo.,She learnt to look afte

4、r herself.,If you will have a trip to somewhere, you may think about the following questions.,Who do you plan to go out with ? Where do you want to visit? What do you hope to do there?,Kitty is preparing to go out next Sunday.,Sandy agrees to go with them.,Millie decided to stay at home.,Daniel hope

5、s to work with computers when he grows up.,Next year, I will learn to drive.,Using verbs +to -infinitives,agree to do sth begin to do sth decide to do sth fail to do sth forget to do sth hope to do sth,learn to do sth plan to do sth prepare to do sth remember to do sth try to do sth want to do sth,W

6、e use “to”-infinitives _ (before, after) verbs such as “learn” and “want”.,after,Complete the exercise on page 62,and check the answers,用所给词的适当形式填空 1. What do you want_ (become) when you grow up ? 2. Look ! Simon is trying_(draw) a beautiful pig on the blackboard. 3. All of my classmates enjoy_ (pla

7、y) computer games on the Internet. 4. I dont think you need_(say) the word again and again.,to become,to draw,playing,to say,5. Mother let Millie _(stay) at home himself, because she is on duty today. 6. He plans _(go) on a school trip together with his classmates. 7. I hope _(become) a doctor _(tre

8、at) all the patients. (病人),stay,to go,to become,to treat,talk about verbs+ to infinitives,How to use the Infinitives ?,总结提升,We often use “to”-infinitives after these verbs.,agree choose decide hope learn plan prepare want,+ to do sth.,Some special verbs:,make sb do sth let sb do sth have sb do sth help sb do sth/ to do sth see