Lesson 1 May I speak to Mary ?课件 (共29张PPT)

课件29张PPT。Lesson 1May I speak to Mary?canTask1: Guessing wordcertainlylearnspeaknumberLead-in:
What are they doing?They are talking on the phone.Task2: I can say.May/Can I use your pen?
Certainly./OK.
/No, you may not.
/No,you can't.May/Can I use your bike?use your bikeMay/Can I ask you a question?ask you a questionMay/Can I watch TV now?watch TV nowTask3：Let's show!R:K:Hello! Sorry,she's not in. Who’s this?It's Kate. Is that Mrs Read? Good afternoon, Mrs Read.I want to ask Mary a qustion.
Can you ask her to call me this evening?OK.May I have your number?Right.Thank you.Goodbye.Bye.Hello! May I speak to Mary?
Yes.R:R:K:Certainly,it's 8604275.
8604275,right?R:K:R:K:R:K:DictationListen carefully！Task4：1.-- May /Can I speak to 、、、、? -- This is _______ speaking.2.-- Who’s that?3.-- Who’s this? -- It's _______.4.-- Is that 、、、？-- Yes.Knowledge Points: The expansion of knowledge（知识拓展）：　May I take a message? (您要给他留言吗?)　　
No, thank you. (不用了，谢谢。)Hold on, please. (请稍等。)Just a moment, please.Just a second, pleaseHer line is busy now. *busy表示“正在打电话”，而不是“忙”。　
　Sorry, her line is busy now. (对不起，她正在打电话。)Telephone English ：May I ______________?speak to Nancy Yes, you may.( No, you may not. )swim swim walk to schoolwalk to schoolcross the streetcross the streetjump on the tablejump on the table我可以…吗？是的，你可以。不，你不可以。may “可以” 情态动词，后接动词原形，没有人称和数的变化。变否定，may后加not；变疑问，may往前提，肯定回答： Yes, … may; 否定回答：No, …may not.I may____ ride a bike.notMayyouHe may ride a bike.ride a bike?I may ride a bike.He may ____ ride a bike.notYes, I may.( No，I may not. )Mayheride a bike?Yes, he may.( No，he may not. )其他情态动词：
can（能）
must（必须）情态动词，后接动词原形，没有人称和数的变化。变否定，其后加not；变疑问，把它往前提，肯定回答： Yes, …; 否定回答：No, … not.I can____ sing.notCanyousing?I can sing.Yes, I can.( No，I can’t . )(can not= can’t )I must____ cross the street.notMustyoucross the street?I must cross the street.Yes, I must.( No，I needn’t . )(must not= mustn’t “禁止” )其他情态动词：
can（能）
must（必须）情态动词，后接动词原形，没有人称和数的变化。变否定，其后加not；变疑问，把它往前提，肯定回答： Yes, …; 否定回答：No, … not.We must ________________.Yes, you must.( No, you needn’t. )swim walk to schoolcross the streetjump on the table我们必须…是的，你必须。不，你不需要。We mustn’t ________________.我们禁止…Must we _________________?我们必须…？swim swim swim Today is Saturday , but I ______ go out to play . I _____ clean the table . I _____ sweep the floor . I ______ make the bed . Now my room is clean . I _____ go play. 用can’t must can填空can’tcanmustmustmustMumMikerun about in the street ★ Mike, you mustn’t run about in the street. ◆ Yes，Mum cross the street ★ The light is red. We mustn’t cross the street.Janewhite lines◆ The light is green. We can go now. ★ Look at these white lines. We must cross the street here.◆ I see. MumMikerun about in the street ★…, you mustn’t … about in the …◆ Yes，…cross the street ★ The light is …. We mustn’t … the street.Janewhite lines◆ The … is …. We can … now. ★ Look at these …. We must … here.◆ I …. MumMikerun about in the street ★…, you … about …◆ Y..，…cross the street ★ The … is …. We mustn’t … the street.Janewhite lines◆ The … is …. We c.. … now. ★ L… at these …. We m… … here.◆ I …. MumMikerun about in the street ★ Mike, you mustn’t run about in the street. cross the street ★ The light is red. We mustn’t cross the street.Janewhite lines ★ Look at these white lines. We must cross the street here.MumMikerun about in the street◆ Yes，Mum cross the streetJanewhite lines◆ The light is green. We can go now. ◆ I see. MumMikerun about in the streetcross the streetJanewhite linesReading: Helping the earth We must care for the earth,
but what can a child do?care for (关心)take… to… (把…带到…)Reading: Helping the earth We can take the cans , bottles and paper to the bin.Reading: Helping the earth We must not waste water . We can walk to school . Reading: Helping the earth We can plant more trees in our school . Now I see . A child can do lots of things.care forReading: Helping the earthtake … towaste water walk to school plant more treesdo lots of thingsReading: Helping the earth