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Step 1 leading in
.Show some pictures of the earth. First show some pictures that are very beautiful. Then some pictures about the earth are polluted .let students know we have only one earth and we should protect it. Leading in the new text
Step 2 Presentation
1. Listen to the tape and answer the following questions
(1) Would Michael like to be a greener person?
(2) What would you take when you go shopping2. Let students find the key phrases and write them down on the blackboard
For example:
(1) .ought to
(2) .turn off
(3) .instead of
(4). had better
3. Make sentences using the phrases
S1: You ought to clean the classroom.
S2: You’d better not cut down the trees.
4 .Guess the proverbs’ meanings
5. Give them a new proverb and let them guess its meaning. If his or her answer is right, I’ll give him or her a prize
Step 3 Consolidation
1. Practice the dialogue freely
T: Please read the dialogue loudly and then practice it with your partner, then we’ll have a competition, at last let’s see which group is the best
2. Show the pictures of 1b on the screen
T: Please match the letters with the sentences. One minute later, I’ll ask a student to give his/her answers. Then check our answers together.
3. Tell them we should do things we can do to protect the earth
T: Boys and girls, please look at the pictures about the daily life. What do they show us? Who can tell us? Hands up!
S2: Picture a shows us that we ought to save electricity.
S3: Picture b shows us that …
S4 : Picture c shows us that …
S5: …
4 List as many things as we can do to save the earth
T: Very good! Pay attention to our lives around us every day. There are many good habits to save energy or protect the environment. Who can try to tell us?
S6: Take care of the wild animals.