Unit 5 Revealing Nature Developing ideas课件-2023-2024学年高中英语外研版（2019）选择性必修第一册

The Secret Language of Plants AB1U5 Developing ideas Dora attack breathe eat sleep move speak steal think What do you think plants can do? Tick the boxes. How do creatures communicate with each other? language body language voice movement Read the passage quickly and complete the tasks. 1. What is the text? Narrative article(记叙文) Argumentative article(议论文) C. Expository article(说明文) 2. Please underline the topic sentence of each paragraph. The topic sentence of each paragraph para.1 para.2 para.3 para.4 para.5 para.6 Talking plants have long been a thing of myths and legends.Many cultures have stories of talking. it appears that plants can communicateafter all. It has been known for some time that plants use chemicals to communicate with each other. More surprisingly,plants also use sound to communicate. Most surprisingly of all,plants have an amazing system of communication that can link nearlyevery plant in a forest. Scientists are learning more every day about the secret ways in which plants talk to each other. 1 Introduction 2 Body 3 Conclusion Introduce the topic-plants can talk- to the readers. Explain how plants talk with each other in detail. Conclude and expect the more findings on the topic. bean plant A _____ ___ releases ______________________ as a warning or call for help: “I’m being attacked!” tiny amounts of chemicals bean plant B releases its own, ______________ different chemicals some of these chemicals __________________ drive insects away others attract __________ the wasps 1. Plants use chemicals to communicate with each other(para.3) attack kill 2. Plants use sound to communicate with each other (para.4) Some plants make noises _______________. A chili plant can __________________________________________. Some trees make _________________________________________. with their roots tell if a neighbouring plant is helpful, or unfriendly clicking noises when there is not enough water, indicating drought is arriving 2. Plants use