CHAPTER 4

I. Objectives:

By the end of lesson, students will be able to:

- Understand and use “must” and “mustn’t” by watching a video about

growing money to list the things you have to do. Then, students can

check true or false.

- Work in groups to talk about what students must/ mustn’t do in class.

Then, write the activities in the right column in pairs. Next, re-oder the

words to make the rules for a museum.

- Write the right verb form that follows must or mustn’t.

II. Lesson plan.

Time Names of activities

Steps Step aims

10’

10’

A. Video watch – Grow money

B. Must/Mustn’t – Practice.

1) If you want to grow your money , what do you have to do? Are the following sentences true or false?a) You must work hard.b) You must spend your money or treats.c) You mustn’t blow your money.d) You mustn’t set a goal.

2) Watch the video clip:*Answer key:a. True c. Trueb. False d. False

3) Check with your partner.

1)What must and mustn’t you do in class?2)In pairs, with your partner write the activities in the right column below.

- Provide Ss the topic they watch Then, use “must” and “mustn’t”.

-Explain the questions for the Ss.

-Watch the clip and understand it.

-Check the answers with partner.

-Understand and use to do the exercise.

20’

5’

C. Practice:

D.consolidation:

*Answer key:-Must: bring a pen to class, arrive on time, listen to your teacher, wear a uniform, do your homework.-Mustn’t: fight in class, cheat in test, shout in class, eat food in class, bring pets to class.3) Re-order the words to make the rules for a museum.*Answer key:a. You must be quiet.b. You mustn’t take photos.c. You must be careful.d. You mustn’t touch exhibits.e. You must n’t run around.f. You must follow the rules!

4) What is the verb form that follows “must” and “mustn’t”?

S +must/mustn’t + V(inf)

5) Write some rules for the library and swimming pool.a. In the library:- mustn’t make noise- mustn’t pick the books up- must be strict.b. In the swimming pool:- must be careful- must listen to the safe lifeguard.- mustn’t swim in the deep end.

-Practice the position of “must” and “mustn’t” in the sentences.

- Know the position of “must” and “mustn’t” in the sentences.

-Use “must” and “mustn’t” to write the sentences

-Remember the useages of “must” and “mustn’t”.