Then show the Chinese words and let them translate. Time: 2 minutes.
paper, pollution, prediction, future, pollute, environment, planet, earth, plant
自学检测一:Ss translate the Chinese into English. One student, one phrase. Then read them together loudly.
自学指导二。Show the following dialogue ,let Ss read and understand the dialogue, then they work in pairs and make up new ones. Time: 5 minutes.
1. 在大屏幕上向学生展示一些机器人的图片,让学生们说出谈论自己的未来的工作,对工作的打算等:What do you want to be when you grow up?
Ss: I want to be a scientist.
T: How are you going to do that?
Ss: I'm going to study science hard.
....
学生们根据图片来引导出机器人这一话题。
自学检测二。Ask a group of students to show their dialogues to the whole class. Pay attention to the use of key words.
Ⅱ. Presentation
1. 引导学生们看大屏幕上的图片,根据图示来理解will来表达一般将来时态。
用一句话来让学生们明白一般将来时态:
I'm thirteen years old now. And I will be fifteen years old in two years.
现在我十三岁,两年后我将是十五岁。
2. 让学生们看大屏幕上图片,并让学生学习will + 动词原形及won't + 动词原形的用法。通过例句让学生们理解。
Ⅲ. Game
1. How will your future be like in 100 years? Can you see anything about it?
2. Ss discuss and think about their future. Then say some sentences.
e.g. People will have robots at their home.
There will be only one country.
People won't use money in the future.
...
(同学们如果自己想象不出来,可以根据大屏幕的图片提示来说句子。)
4. How will the world be different 100 years from now? Read the predictions in 1a. Check A for agree or D for disagree.
Ss read the sentences discuss them and check A or D .
Ⅳ. 自学指导三Listening
1. T: Now listen to the recording and circle the predictions you hear in 1a.
2. Play the recording for the Ss to listen and circle the predictions.
自学检测三:Ask some students to report the answers to the whole class and check answers.
Ⅴ. 自学指导四Pair work
1. Let Ss read the first conversation in 1c after the teacher.
2. Then let Ss ask and answer questions about the predictions in 1a. Then make their own conversation.
注意:如果将陈述句变为一般疑问句,应将情态动词will 提前到主语前便可。
3. Let some pairs ask and answer about their conversations.
Ⅵ. 自学指导五Listening
Work on 2a:
1. Read the sentences in 2a. Tell Ss they will listen to some sentences. They should listen and