Unit 8 Lesson 2 Function & Pronunciation课时基础练2024-2025学年仁爱科普版（2024）七年级英语下册

Unit 8 Our Blue Planet L2 Function & Pronunciation 一、 根据首字母提示完成单词。 1. There is w________ everywhere. It’s under the ground, in the ocean and in the sky. 2. On sunny days, water goes up into the sky and f________ clouds. 3. We need to drink water every day because it's very i________ to us. 4. Just because of this, we call the earth a b________ planet. 5. But we can only use about 1% of the water on the earth. The r________ is all sea water or ice. 二、短语翻译 1. 在地下 ________________ 2. 在海洋里 ________________ 3. 在天空中 ________________ 4. 形成云 ________________ 5. 节约用水 ________________ 6. 一滴（水）________________ 7. 众所周知________________ 8. 对某人重要________________ 9. 来自________________ 10. 讨论________________ 11.把……称作……________________ 12.上升，升起________________ 三、 根据句意或提示完成句子。 1. We need _________(drink) a lot of w_________ every day to keep healthy. 2. Water _________ (go) up into the sky and _________(form) clouds ______ sunny days. 3. It's _________ (luck) that we have _____ lot of water on the earth. 4. We should save every ______ (滴) of water _________(because/because of) it's very important. 5. The earth is a ______ (蓝色的) planet because there is _________(many) water on it. 6. __________________(众所周知)，water is important _____ us. 四、句子翻译 1. 水存在于各处，包括地下、海洋以及天空中。 ____________________________________________________________ 2. 在晴天时，水上升到天空中并形成云。 ____________________________________________________________ 3. 我们每天都需要喝水。 ____________________________________________________________ 4. 让我们节约每一滴水。____________________________________________________________ 五、补全对话（七选五） Xiao Ya: Mom, 1. ________ Mom: There is water everywhere. It's under the ground, in the ocean and in the sky. Xiao Ya: I see. And 2. ________ We use it in cooking, washing and many other things. Mom: Exactly. Also, 3. ________ to keep our bodies working well. Xiao Ya: But Mom, 4. ________ Mom: Only about 1% of the water on the earth. The rest is all sea - water or ice. Xiao Ya: That's so little! Then 5. ________ Mom: Because there's a lot of water on Earth, and the sea looks blue. A. why do we call the earth a blue planet? B. it forms clouds. C. we should save every drop of water. D. where does water come from? E. we need to drink water every day. F. water is very important to us. G. how much water on the earth can we use? 1 学科网（北京）股份有限公司 U8-L2 参考答案 一、 1. water；2. forms；3. important；4. blue；5. rest 二、 1. under the ground；2. in the ocean；3. in the sky；4. form clouds；5. save water； 6. a drop (of water)；7. as we all know；8. be important to sb.；9. come from；10. talk about； 11. call... ...；12. go up 三、 根据句意或提示完成句子。 1.to drink；water 2.goes；forms；on 3.lucky；a 4.drop；because 5.blue；much 6.As we all know；to 四、句子翻译 1. 水存在于各处，包括地下、海洋以及天空中。 There is water everywhere. It’s under the ground, in the ocean and in the sky. 2. 在晴天时，水上升到天空中并形成云。 On sunny days, water goes up into the sky and forms clouds. 3. 我们每天都需要喝水。 We need to drink water every day. 4. 让我们节约每一滴水。 Let’s save every drop of water.. 五、补全对话 1. D 2. F 3. E 4. G 5. A $$