Choisissez la solution logiquement

This man is bald. he --- to the hairdresser's.
(bald = chauve)
1. needn't go
2. must go
3. should go
You --- in front of a fire-station
(a fire-station = une caserne de pompiers)
1. mustn't park
2. can park
3. should park
Children --- more vegetables. It's good for their health
1. should eat
2. can't eat
3. may not eat
He's only 10. He ---
1. he should smoke
2. he mustn't smoke
3. He need smoke
The train leaves at 10.00 and it's only 9.00. I ---
1. I needn't run
2. I need run
3. I can't run
Look! it's cloudy now. It ---
1. It may rain
2. It must rain
3. It can't rain
We've got a lot of milk in the fridge. We --
1. we needn't buy any.
2. We must buy some
3. We would buy some.
"What's the time?" I ---- because my watch is broken.
1. I can't tell you the time
2. I must tell you the time
3. I should tell you the time
He's very lazy. I think he ----
1. He should work more
2. He must not work more
3. He needn't work more
Don't drink and drive, you ---
1. you may cause an accident
2. you should cause an accident
3. you must cause an accident
________I go out, mummy? No, you mustn't. You _______ do your homework
1. May I go out?
2. Must I go out?
3. You may do
4. You must do
The doctor says I ________ stay in bed till my temperature falls.
1. I must stay
2. I can't stay
3. I needn't stay
You _______ water the flowers. Tina has already watered them.
1. you mustn't water
2. you can't water
3. you needn't water
_______ you play the piano? No, I've never had lessons.
1. May you play
2. can you play
3. need you play
You mustn't smoke in the classroom. You ________ smoke only in the corridor.
1. you need smoke
2. you may smoke
3. you must smoke
There isn't any water in the pool so we ________ swim today
1. we mustn't swim
2. we can't swim
3. we need swim
Have you got enough money? Oh yes, we ________ go to the bank
1. We needn't go
2. we must go
3. we shouldn't go
They ________ hurry if they want to catch the bus
1. They must hurry
2. they needn't hurry
3. they shouldn't hurry
________I sit here? Yes, no problem.
1. May I sit
2. Can't I sit
3. Should I sit
_________ I turn on my radio? No, everybody's sleeping.
1. Must I turn
2. May I turn
3. Need I turn
There's a bus to George Street, so we _____ walk.
1. we can't walk
2. we must walk
3. we needn't walk
Barbara _________ walk because she broke her leg.
1. must walk
2. need walk
3. needn't walk
4. can't walk
_________ I go to the cinéma? Yes but ou must be home before ten.
1. Must I go
2. Should I go
3. May I go