Unit4 A Lets talk.doc

Unit Four At the farmA Lets talkContents:A Lets talkAims:1. Students can listen to, speak, understand theses words: carrot, tomato, these, yum2. Students can listen to, speak, understand main sentences:-What are these?-They are . -Are these . ?-Yes, they are./ No, they arent.3. Students can act “A Lets talk” out.Key Points:1. Understand the new words and main sentences.2. Use the new words and main sentences freely in daily life.Preparations:1. PPT, cards, tapeInstruction:Step1 Warm-up1. Enjoy a song.2. Greeting:Hello, everyone. Do you like the song? We can see so many vegetables and fruits in this song. This class I will be your English teacher. You can call me Miss Peng and I hope well have a good time. Ok? T: Class begins.S: Stand up.T: Good morning, everyone.S: Good morning, Miss Peng.T: Sit down. Step2 Presentation1. The teacher takes out an apple and ask:T: Boys and girls, look at here. Whats this?S: Its an apple.2. The teacher takes out a carrot and ask: T: Is this an apple?S: No, it isnt.T: Whats this? ( If you dont know how to speak in English, you can speak in Chinese.)S: Its a carrot.T: Yeah, its a carrot. Read after me: / / /k/ carrot, carrot.(Meanwhile the teacher takes a card and then sticks it on the blackboard.) 3. The teacher takes out a tomato and ask: T: How about this one? Whats this?S: Its a tomato.T: Very good. Read after me: / / /t/ /a:/ /a:/ /ma:/ tomato, tomato. We can also pronounce this word /tmeitu/. Now, read these two words one by one.(The teacher takes a card and then sticks it on the blackboard.)4. Play a game:Every students in the first row get a card, and then you tell students behind you which word you get. I will ask the last student to answer which word you get. Are you ready? Ready go!If the last student gets the word, please hands up. Ok, group XX is the winner.5. But, if more than one carrot or tomato, we should change the single form to plural form. We have to add “s” or “es” behind the word.Carrots Tomatoes 6. The teacher takes out two carrots and asks:T: What are these? ( these is the plural form of this. )S: They are carrots.T: Are these carrots?S: Yes, they are.T: Are these tomatoes?S: No, they arent.( The teacher sticks the main sentences paper on the blackboard. )7. Now, turn to page38. Listen to the tape carefully and then answer me some questions.A: How many parts are there in the dialogue?B: Who are they?C: Where are they?Go through the dialogue:Mike and Sarah go to the farm, and they see many carrots. But Sarah doesnt know whether they are carrots or not, so she asks“Are these carrots?”T: Yes or no?S: Yes, they are.T: Are these carrots big or small?S: Big.T: Yeah, theyre so big.T: Look at picture3. What does Mike see?S: Tomatoes.T: What colour are these tomatoes?S: Yellow.T: As we know tomatoes are red. So Mike doesnt know what are they, and he asks:(What does Mike ask?)S: What are these?T: Theyre tomatoes.T: Are they delicious/good/yummy/yum?S: Yes, they are good.T: So Mike can try some.Now, read after the tape loudly. And then Ill ask three students to act it out.T: Any volunteer? No one? Dont be shy, Ill give you some tips.Step3 PracticeT: Lets do some exercise.Step4 Sum-up4. Main words:carrot, tomato, t