Unit 2 What do flowers do? Lesson 7 课件 17张PPT

课件17张PPT。Unit Two What do flowers do?Lesson 7What is/ are…doing?Oral English :
What’s the English for the different parts
of a plant?leavesstemseedsflowersroots
What do flowers do?A riddle: What am I?come out...leave...Nothing can live without meround and hotthe sun sunlight What do leaves need to make food?What do leaves need to make food?sunlightwaterairNothing on the earthcan live without the sun.waterairThey make food by their own leaves.So leaves are like little factories.Let's read .What do leaves need to make food?sunlight,air,watercook the dinnerpotatoes, tomatoes, eggshold the partycandies drinks ,toysWhat do you need to...?a gluemarkers an eraserscissorsstrings Homework:
1.Read the dialogue.
2.Make sentences. (3组）