Module 6 Save our world

step iv writing
come to activity 7, ask the students to write the passage down. ask one student to write on the blackboard. correct mistakes after writing.
step v homework
read your partner’s writing and correct the mistakes.
finish the exercise in workbook. 
period 3 language in use
ability goals 能力目標
enable students to talk and write solutions of environmental pollutions.
teaching methods教學方法
task-based learning.
teaching aids教具準備
a projector, some pictures and a tape recorder
teaching procedures and ways教學過程與方式
step i revision
in this procedure, check the homework.
have a dictation of some new words and expressions.
ask some students to read the passage about his or her partner’s story.
in this procedure, ask students to finish activities 5, 6 and 9 by doing pair work.
ask the students to complete the sentences and passage with the correct form of the words and expressions in the box..
check the answers by themselves first, and then go through the answers with the students.
step i i listening
in this procedure, ask students to listen to the conversation and check the true sentences in activity 7.
step iii
let the students learn something from around the world. read it and explain it to the students.
step iv  writing 
in this procedure, ask students to read around the world first. make sure they understand the meaning of the passage. explain some difficult sentences to the students if necessary.
then ask them to work in groups plan and discuss what they can do about pollutions.
step iv homework
ask students to
1. revise this module.
2. finish the activities in the workbook.