I. AIMS By the end of the lesson, students will be able to do further practice in should and shouldn’t for giving advice about the environment. Teaching aids: textbook, poster Anticipated problems. B4-5 (P171-172) | UNIT 16 . MAN AND THE ENVIROMENT Lesson 6 B4-5 P171-172 I. AIMS By the end of the lesson students will be able to do further practice in should and shouldn t for giving advice about the environment. - Teaching aids textbook poster - Anticipated problems. II. CONTENT 1. Practice Word square C O L L E C T P U P I C K P W O T H R O W L E L D E S T R O I L O V G R O W O U W A S T E S U T N S D A M A G E collect pick throw destroy grow waste s damage ị cut down plow we you pollute t save Pre teach A trash can a waste basket to leave bỏ lại to put đặt để A bag tỳi R R dialogue B4 P171 Picture drill B5 P127 Example S1 we shouldn t leave trash S2 that s right Key Picture b we should save water Picture c we shouldn t damage trees Picture d we should collect bottles and cans Picture e we shouldn t pick followers Wordcue drill Water - waste save Power - waste save Paper - burn collect Trash - leave put it in the trash can Trees - damage .
