The teacher mimes having a stomachache with an action of touching his stomach, andasks, "What's the matter?" (Write it on the blackboard), then says, "I'm not feeling well, I have a stomachache." (Students repeat with teacher.)
Then show some pictures on the screen and ask students to practice.
Have students look at the picture and ask: What can we say to him?
Ss:What's the matter?
T:Yes. And what should the boy say?
Ss:I have a stomachache.
Let students repeat with other pictures about other illness.
Asksome students to use gestures to show the illness, and have others to guess.
Make a model dialogue. (S1 does an action to express an illness.)
T:What's the matter?
Ss:He/ She has a headache.
Let students practice other illness.
A:What's the matter?
B:He/ She has a headache/ toothache/ a sore back/ a sore throat/ a cold and acough.
Show other pictures, and ask students to talk about health problems of the persons in the pictures in pairs.
Step4 Listen and Say (about 8 minutes)
Work on Section A 1b, listen and number the names [1-5].
Have students look at the picture and read 1c, and tell students that the girl talked too much yesterday and she has a very sore throat now. Then askthem look at the picture, practice saying other problems. For example: The boyeats too much ice cream and has a stomachache.
Have students work in pairs according to 1c and ask some pairs to act out their conversations.