I can give you a lift to the airport. You ______ to take a taxi.

You ______ turn this music down before your dad gets angry.

You ______ allowed to drive at more than 110 kph on the motorway.

Emad cut his leg and ______ go to hospital for treatment.

Students ______ follow the rules of the school.

There is a “No Smoking” sign. We ______ smoke here.

You ______ come and try mom’s food. I’m sure you will like it.

We ______ learn computer skills at school because they are very useful.

You ______ do the shopping now. I’ll do it later.

You ______ make noise in the library. It isn’t allowed.

Vegetables should ______ before you cook them.

You must ______ your mother with the housework. She looks tired.

Your mother must ______ with the housework. She looks tired.

You ______ go to the Pyramids when you are in Giza. They’re great.

A: You ______ drink any coffee. It’s not good for your weak heart. B: OK, doctor.

You ______ lies, son!

I ______ obey my parents all the time.

To drive a car, one ______ get a licence first.

If you are still in Egypt, you ______ attend my wedding. You are my closest friend.

I’m taking an early train tomorrow. I ______ drink too much coffee.

You should ______ vegetables before you cook them.

I’ve already watered the plants; you ______ to do it again.

I ______ wear a suit to work. It's the dress code in my company.

Nada has got a message from her family. She ______ reply soon or they'll start to worry.

You ______ use your phone while you're driving. It's dangerous.

You ______ to smoke while you are using any kind of public transport.

You ______ buy a pen. I'll lend you one.

They ______ eat that bread. It's green and has a bad smell.

It is illegal to break the law; we all ______ obey it.

Smith ______ his friend yesterday. Now, it is too late.

He ______ at the little girl. She was so scared.

You ______ park your car here. It's forbidden.

At my sports club, everyone ______ wear flat shoes. It is an important rule.

It's a/an ______ to study hard to get high marks.

Adel cut his leg and ______ go to hospital for treatment.

Your essay has some mistakes. It ______ again.

The car ______ You are starting to lose control.

We ______ run to the museum because it was already closed when we got there.

It is advisable to do exercise. You ______ to follow a diet.

A: Do you think I can cycle on the pavement? B: No, You ______.

Haven't they given you the money back yet? They ______ that last week.

You ______ the second project before you finished the first one completely.

A: I'm really tired. B: You ______ to bed earlier last night.

A: I'm often tired during the day. B: You ______ to bed earlier.

It would be ______ to go on smoking.

My advice to you ______ friends with those bad people.

I'm your boss. You ______ leave without my permission.

When driving, you must always stop at the red light. It is a/an ______.

"I have to wear my uniform to work." ______.

I advise my brother not to eat a lot of carbohydrates. This means he ______ eat a lot of carbohydrates.