Rules
Obligation
Advice
Not necessary
Choice
100

All employees ________ on time for work.

All employees must be on time for work.

100

Yesterday I ________ finish my geography project.

Yesterday I had to finish my geography project.

100

He ____ be punished for his terrible attitude to people.

He ought to be punished for his terrible attitude to people.

100

He _____ work in the evening.

He doesn't have to work in the evening.

100

Narrow-minded people ______ see the future very well.

Narrow-minded people can't see the future very well.

200

"If you are under 13 you _____ to get your parents' permission"

"If you are under 13 you have to get your parents' permission"

200

She will ________ wait in line like everyone else.

She will have to wait in line like everyone else.

200

I think you _____ study more than you do.

I think you should study more than you do.

200

We ____  go shopping.

We dont' have to go shopping.

200

I _____ only speak English. I don't know any other languages.

I can only speak English. I don't know any other languages.

300

Bicyclists _____ remember to signal when they turn.

Bicyclists must remember to signal when they turn.

300

We ________ forget to take the chicken out of the freezer.

We mustn't forget to take the chicken out of the freezer.

300

The doctor suggest you _____ not eat so much meat.

The doctor suggest you should not eat so much meat.

300

Mandy _____ read the instructions.

Mandy doesn't have to read the instructions.

300

A dog ______ be man's best friend, but it can't help with the chores.

A dog can be man's best friend, but it can't help with the chores.

400

You _______ wear a tie if you want to go to that restaurant. It's one of their rules !

You have to wear a tie if you want to go to that restaurant. It's one of their rules !

400

Do you _____ work next weekend?

Do you have to work next weekend?

400

 They ______ follow the rules, or they will get the consequences.

They ought to follow the rules, or they will get the consequences.

400

Mum ____ make sandwiches.

Mum doesn't have to make sandwiches.

400

I am very hungry I ______ eat everything right now.

I am very hungry I can eat everything right now.