Unit twelve: Let’s eat!
B/ Our food ( B1 )
I/ Objectives.
By the end of he lesson, the students will be able to speak about food that is
caused the disease.
II/ Language contents.
1, Vocabulary: terrible, probably, dirt, sick.
2, Structures: It must be
It was probably
Make somebody do something.
III/ Teaching aids.
- Make a plan.
- Prepare a book, a tape, a cassette player and a picture.
IV/ Teaching produces.

Stages Teacher’s activities Students’ activities
1, Warm up

@ Talk about how to cook rice/ how to
boil the vegetable.
Or ask students to take part in a recipe-
writing competition for rice cooking by
working in groups, using the verbs and
Do this exercise. Work in the groups.


Where is Ba? He is in the hospital.
Can you guess what is wrong with him
- He has a stomachache.
Now you tell me what causes
stomachache?
If students don’t talk by English, they can
talk by Vietnamese.
You are going to listen to the
conversation between Ba and the doctor
at the surgery. You answer the question:
Why did Ba have a stomachache?
Play the tape, and ask students to listen

Talk about this.
Listen to the teacher.
Look at the picture and answer
the question.

Guess what is wrong with Ba. Talk about the causes(can talk
by Vietnamese )


Listen and correct their mistakes if they
have.
Give the new words and phrases:
-It must be chắc hẳn là
-It’s probably chắc có thể là
-Make somebody do something: Làm
cho ai đó thế nào
Ex. It must be something you ate.
It was probably the spinach.
That dirt can make you sick.
Play the tape again and ask students to
answer the over question.
Compare with the first answer of
students.
Have students rewrite the question and Guess to answer that question. Read the dialogue.
Listen and rewrite these new
words and phrases.


wash spinach well.
@ Now look at the “ Now complete the
story ’’ and complete the passage using
the information in the conversation.
Ask students to do this, and compare with
a partner.
Then call some students on to read the
answers. After that, give the correct
answers: doctor/ sick/ asked/ had/
spinach/wash/ more carefully/
vegetables/ make/ she/ medicine.
Can make some questions about this
passage: Why did Ba go to the doctor?
Why was he sick?
What did the doctor say to Ba?
What can make people sick?
Must we wash the vegetable
carefully? Copy the answer and question. Look at this and complete the
passage.

Compare with a partner.

Practice in front of the class.


related diseases, what should we do and
what shouldn’t we do?
- We should
- We shouldn’t
Ask students to make sentences to answer
this question.
@ Learn by heart.
Read the dialogue again.
Do exercise 1,2 in the pages 76- 77 sbt

Answer and make some
sentences with should and
shouldn’t. Rewrite these duties into
notebooks
V/ Draw experience.