Suggestion, Obligation, Prohibition 2023

We______be late to school

• must

• have to

• should

• mustn't

Look at the picture!

The picture above means….

• You mustn’t turn right

• You must turn right.

• You must turn left

• You mustn’t turn left

All students …… come to school at 7 a.m.

• should

• can

• must

• be

You have final exam tomorrow. You …. Study to get a good mark.

• Shouldn't

• Should

• will

• mustn't

The students ....... pay more attention to the teacher's explanation.

• have to

• don't have to

• should not

• should

we.....keep our classroom clean and tidy.

• must not

• should not

• must

• should

Karto: Where are you going to go? you look hurried.

Anny: I have to come on time to our meeting. it will be started 30 minutes later.

The underlined words expresses ... .

• suggestion

• obligation

• warning

• prohibition

What does the sign mean?

• All visitors can require masks at that place.

• All visitors must wear masks at that place.

• all visitors have to pass the entrance without masks.

• All visitor must get permission before passing the point.

I think you …… visit my parents this weekend. They say they miss you.

• Must

• Mustn't

• Should

• Shouldn't

Your daughter …… stop eating sweets. It’s not good for her health.

• Should

• Shouldn't

• Must

• Mustn't