8Aunit5 Grammar Ji Yuping Teaching aims: 1.To learn to.“verbs + to-infinitives” (动词不定式) 2.To learn to use “may” for possibility (可能性)

verbs+to-infinitives 动词不定式 The growth of Xi Wang At 4 months old , she started to go outside for the first time. 4 months When she was 6 months old, she began to eat bamboo. 6 months When she was 20 months old, she learnt to look after herself. Verbs+to do 20 months

Before the trip How do you … to go there? Who do you … to go with? How long do you …to stay there? When do you … to go back? choose hope decide plan ...

Before the trip Pair work A:How do you…to go there? B: I…to … A: Who do you … to go with? B: I… to… A: How long do you …to stay there? A: When do you … to go back? choose hope decide plan ...

Before the trip Pair work A:What do you … to take? B: I … to take… A: Why do you … to take…? B: Because I … to… prepare need ...

In the zoo A: What else should we remember not to do in the zoo? B: We should remember not to... . We should remember not to throw rubbish.

… In the zoo A: Which animal do you decide not to see ? Horse house Monkey Hill Tiger House … Elephant House other houses Giraffe House A: Which animal do you decide not to see ? B: I … not to … A: Why do you … not to see…? B: Because…

A:Can we go near the tigers? In the zoo Tiger House A:Can we go near the tigers? B: No, we can't. A: Why ? B: Because they may... hurt us .

A:Can we give everything to the giraffes? B: .... A: Why ? In the zoo Giraffe House A:Can we give everything to the giraffes? B: .... A: Why ? B: Because ...may ... Monkey Hill A: Can we throw things at animals? B: .... A: Why ? B: Because ...may ...

A: What is the monkey doing? In the zoo Monkey Hill A: What is the monkey doing? B:It may ... be looking for some food A: Why ? B: Because it may be hungry.

A:What is the elephant doing? B:… may be …ing.. In the zoo Elephant House A:What is the elephant doing? B:… may be …ing.. A: Why ? B: Because …may be… Horse House A: What are the horses doing? B: … may be …ing… A: Why ? B: Because …may be…

？ A:Why is the baby panda lying ? B: It may... Play a guessing game A:Why is the baby panda lying ? ？ B: It may... A: I don’t agree... may not… ... may... What may his father say to make him not cry ? A: Why is the little boy crying ? B: ... may... A: ... may not.... ...may...

His father may say, The tiger must be tired. It just wants to rest His father may say, The tiger must be tired . It just wants to rest. The tiger is in the cage. It can't hurt us. ｝ may 也许 一定,肯定 可能性 must 不可能 can't

Complete the dialogue with “may, can't , must”? Before they leave Complete the dialogue with “may, can't , must”? Wang Bing ：Dad, do you know the name of the last house? Dad : We saw tigers , horses,giraffes,monkeys,pandas, horses.,so the next house______any of these houses. Look! Here is a model of zebra._It________ the Zebra House. let’s go. Wang Bing: Where is Mum? Dad: Oh, she said wanted to buy some souvenirs(纪念品). She_______in the shop. Wang Bing: She______be there. I saw her come out of the shop just now. let’s look for her first. can’t be must be may be can’t be

Discussion Try to use “may”, “can't” or “must” to make three sentences for each picture.

Thank you for listening! Homework 1. Write down ten good sentences in the discussion. 2. Finish the exercises in the workbook. Thank you for listening!