教学目标：
1.To review the words of vehicle: bus, car, taxi, bike.
2.Ss learn how to ask the thing far away when he is not sure: Is that a …？
3.Ss enable to give the positive and negative answer: Yes, it is. No, it isn’t.
4. To cultivate students’ interests in speaking English.
重点难点：
1. Make sure that students can understand the usage of “Is that a…？” to ask the thing far away from us.
2. Make sure Ss enable to give the negative answer: No, it isn’t. And pay attention not answered: No, it is.
教学准备：
Pictures
教学过程：
Step1 Review
Play the guessing game: show the words card, Ss reading and T asks them: what’s missing? T hangs the picture cards on the blackboard.
Step2 presentation
1.1）T asks them one by one: Is that a car? （far from the blackboard）
Ss: Yes, it is.
If not, T helps them to say: No it isn’t. （write down on the blackboard）
Practice the four words in the same way.
2） Magic eyes.
Show the picture and cover it with a piece of paper which with a hole on it. Students guess: Is that a bus?
S1: yes, it is.
T: Let’s see. Yes, you are right.
T: Is that a taxi?
S2: No, it isn’t. It’s a car.
2.
1） T point and ask: point the thing near me: This is a pencil, Is this a pencil?
Ss: Yes, it is.
2） That is a pencil, is that a pencil box? （far from me）
Ss: No, it isn’t.
T does the model for the Ss, and let Ss say out the difference between the two sentences.
3） T stands as the same direction of the Ss and T points to the thing far distance from them and let Ss to say: Is that a taxi? Is that a car?
And T even asks the thing near them to say the sentence: Is this a…？
4） Ss ask teacher freely. （Is that… Is this…）
5） Ss work in pairs.
Step 3 Practice
Open the books and read after the tape recorder.
read after teacher.
read by themselves.
read by different characters.
Step 4: Consolidation
1） guessing game.
1） T: It’s very big, and it’s cheap. Sometimes it’s 1yuan a person. Sometimes it’s 2 yuan.
Ss: Is that a bus?
T: yes, it is.
2） PP shows some parts of puzzles, and Ss work in pairs.
S1: Is that a …？
S2: Yes, it is.
Step 5: Conclusion
Evaluate students’ performance and give homework.
Step 6: Homework
Oral practice: read part A&B of the text.
板书设计：
Unit 5 On the road
Is that a taxi?
Yes, it is.
No, it isn’t.
教学反思：
Guessing game may help them to enhance their listening ability. Ss feel proud when they get the key. The negative answer “No it isn’t.” Is not so difficult for them. But someone say “No, its isn’t.” When the Ss ask, their first response is “Is this a …？” Although they know the difference between this and that. They need do more practice .