Prohibition, Obligation and Suggestion

Dayu : I think I'm catching a cold

Lina : Well, you .... go to see a doctor

• must not

• should

• have not to

• should not

They .... park here. There is a "No Parking" sign.

• Must not

• Should

• Must

• Should not

Alex : You look unhealthy, Boy.

Bryan : Yes, I get a headache and a stomachache.

Alex : You should go to a doctor. Come on, I will accompany you.

Bryan : Ok.

The underlined words shows ....

• Agreement

• Disagreement

• Suggestion

• Attention

Today is Monday. We will have a flag ceremony. We . . . . wear complete Uniform.

• Should

• Must

• Should not

• Must not

Complete the following dialogue!

Tono : "According to the school rule, We must......before 7 o’clock"

Dodi : "Yes, You are right"

• come

• Visit

• go home

• Study

Below the example of an expression of prohibition is . . .

• Don't park here

• Please, come in

• Hurry up

• Do it now

What does the picture mean?

• We are not allowed to litter

• We are not allowed to swim

• We are not allowed to smoke

• We are not allowed to play

We______be late to school

• must

• have to

• should

• mustn't

"I suggest you to buy the red shoes" this is an expression of...

• giving suggestion

• asking suggestion

• showing care

• asking something

Which one is the expression of obligation?

• I need to take care of my grand mother

• You shouldn't do this to me

• It'll be better for you to hurry

• You should cut your hair