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课件网) Our Blue Planet Function & Pronunciation Unit 8 Learning aims 能正确拼读以下音素/ /, / l/, /ɑ /, / w /, / t /，/ d /, / ɡ /，/f/, /t/，能正确区分升降调 通过听说活动，了解水的来源、重要性，能谈论如何节约用水 Lead in Why is water important to us Watch and say Activity 1 Know where water comes from, how important it is and talk about how to save water Pair Work. Look at the pictures and talk about where water comes from. sea river rain ice Listen to the conversation and answer the question. Xiao Ya: Mom, where does water come from Mom: There is water everywhere. It’s under the ground, in the ocean and in the sky. Xiao Ya: But I can’t see any water in the sky. Mom: It’s in the air. On sunny days, water goes up into the sky and forms clouds. Xiao Ya: I see. As we all know, water is very important to us. Mom: Yes. We need to drink water every day. Xiao Ya: We also need to use a lot of water in our life. Mom: That’s right. And the good thing is we have a lot of water on the earth. Xiao Ya: Yes. Just because of this, we call the earth a blue planet. Mom: But we can only use about 1% of the water on the earth. The rest is all sea water or ice. Xiao Ya: That is very little water. Let’s save every drop of water. What are Xiao Ya and her mom talking about They are talking about water. Listen and read the conversation. [ɡra nd] 地、地面 Xiao Ya: Mom, where does water come from Mom: There is water everywhere. It’s under the ground, in the ocean and in the sky. Xiao Ya: But I can’t see any water in the sky. Mom: It’s in the air. On sunny days, water goes up into the sky and forms clouds. Xiao Ya: I see. As we all know, water is very important to us. Mom: Yes. We need to drink water every day. Xiao Ya: We also need to use a lot of water in our life. Mom: That’s right. And the good thing is we have a lot of water on the earth. Xiao Ya: Yes. Just because of this, we call the earth a blue planet. Mom: But we can only use about 1% of the water on the earth. The rest is all sea water or ice. Xiao Ya: That is very little water. Let’s save every drop of water. 形成云 [f mz] [kla dz] 在地下 众所周知 [dr p] n.滴，水珠 v. 下降 Listen and read the conversation and mark T or F. Water is under the ground, in the ocean and in the sky. ( ) Water can go up into the sky and form clouds. ( ) We need little water in our life. ( ) We can only use 10% of the water on the earth. ( ) T T F F a lot of 1% Read the conversation and complete the summary. Water is _____. It is under the ground, in the _____ and in the sky. On sunny days, water goes up into the sky and forms _____. We need to drink water every day and we also use a lot of water in our life. The earth is a blue planet. It is full of water. But we can only use about _____ of the water on it. We need to save every _____ of water. everywhere ocean clouds 1% drop Pair work. Talk about the questions and make up a new conversation about water. 2. How imp ... ...
