文档介绍：☆教学根本信息
课题
“Working the land”
Module4 Unit2 Period 5
Listening, reading, speaking and writing
☆指导思想和理论根据
认真钻研ng statesments are true or false. Before listening， ask students to go through the five sentences first。( If necessary, write down key words.)
（1) Paul thinks that Carrie is not telling him the truth。 ( T )
（2） Using chemical fertilizers always makes vegetables empty inside。 （ F ）
（3） Today’s fruit is not as healthy for people as fruit fifty years ago. ( T ）
(4) Eating more vegetables is good for us。 （ F ）
（5) All of today’s vegetables look healthy but in fact are not。 （ T ）
3. Show students the listening text and and ask them to listen to the tape for a third time to check if their answers are right。 This time students can look at the material and should underline the key words， phrases and sentences. (listening text is omitted）
Step3 Post-listening for consolidation
T： What is wrong with the vegetable ? ( showing the cabbage)
Ss： The vegetable was grown with chemical fertilizers。 Although it is big, it is empty inside.
T: Why are today’s fruit and vegetables not as healthy as they were before？
Ss： Because they were grown with chemical fertilizers.
T： So what kind of food would you like to buy?
S1: Food grown with natural waste from animals。
Ss： green food。
Step4。 Readi