【正文】
本課的學(xué)習(xí)讓學(xué)生充分的認識了植物對人類生活的重要作用,培養(yǎng)了學(xué)生愛護植物的情感。Learning method: Listen, say, read and write.Teaching times :one classPreparation of teaching aids: tape recorders, tapes, multimedia.Teacheing times:one classTime: 45 minutesTeaching Process:Step 1: GreettingStep2: Talking Talk about: Why do we need trees? What kind of things can plants do?Step 3: Revision.Ask some questions: many main parts do plants have? What are they?2. What do plants need to grow? Why do plants need them?3. Do you think plants are important?Step4:. LearningLearn new words.Step 5:Think about it .Step6: Listion to the tape and answer quitions:1. What are Danny, Jenny and Brian talking about?They are talking about trees and the reason why we need them .2. Donuts don’t grow on trees, do they? No, they don’t. do we need trees ?Ask some students answe