(
课件网) Unit 5 The power of plants Unit review单元复习 英语外研版七年级上册 quarter workshop leaf collect rise dark mix produce sugar health relax grow rose cotton bamboo 竹子 棉花 玫瑰 昏暗的 生长 放松 升高 糖 生产 混合 收集 叶子 车间 一刻钟 Lead-in Look and say: Say the words according to Chinese quickly. 健康 1. It’s _____ (七点一刻钟) . The worker _____ his green uniform is going to start work in the plant. 2. I often _____(沏茶) for my kids after school. 3. We chat and relax in the yard _____ black tea and biscuits. 4. It _____ (对……有用) the growth of the plant. 5. _____ plants, the natural world would be very different. Complete the sentences with the right words or phrases. make tea a quarter past seven with in Lead-in is useful for Without 话题梳理 话题：The power of plants (植物的力量) 功能：Use words and expressions in the unit to describe plants. (用本单元的单词和短语来描述植物) Use the simple future tense to talk about the benefits of plants. (使用一般将来时讨论植物带来的好处) Explain the importance of plants. (解释植物的重要性) 话题梳理 The power of plants Use words and expressions in the unit to describe plants. Use the simple future tense to talk about the benefits of plants. Explain the importance of plants. ...Water comes into the air from the leaves and becomes clouds. It then rains on the forest. This will make other plants very happy... ...Water, CO and sunlight will turn into sugar and oxygen. Oxygen is important to humans – they need it to breathe. Plants mean a lot to people. ...is useful for... We make... from... We need... to... ...is more than a plant for... 考点突破 考点突破 1. It means a lot to animals and humans, though - they need it to breathe! (1) It is raining. We still go out for a walk, _____. 虽然下着雨，但是我们还是出去散步了。 (2) He is very rich, _____ he lives a simple life. 他很富有，但是他过着简朴的生活。 though but 考点突破 知识复现 句意：不过，它对动物和人类来说意义重大———他们需要它来呼吸! though作副词，意为“可是，不过，然而”，此时常常被用在句子末尾。though还可用作连词，表示“虽然”。 It sounds like a lot of fun. Isn’t it very difficult though 听上去很有趣，可是这不是很困难吗 I didn’t get the job. I learnt a lot, though. 我没有得到这个工作，但是我学到了很多。 1. It means a lot to animals and humans, though - they need it to breathe! 考点突破 (1) The doctor tells me to _____ and drink more water. 医生告诉我休息一下，多喝水。 (2) You look tired. Why don’t you _____ 你看起来很累，为什么不休息一下？” 考点突破 2. They will take a rest. take a rest take a rest 考点突破 知识复现 句意：他们将要休息了。 take/have a rest 意为“休息”。此时 rest也可以替换为break。 I’m going upstairs to take a rest. 我要上楼去休息了。 Let’s take a rest under that tree before continuing our hike. 我们继续徒步前，先在那棵树下休息一下吧。 2. They will take a rest. 考点突破 考点突破 3. They give more than food and oxygen. (1) This book is _____ just a story. It’s ... ...
