Grammar challenge

Why ...this milk?

• do you smell
• are you smelling

.... your flight?

• Did you enjoy
• Have you enjoyed

You ... laught at old people.

• shouldn't
• couldn't
• don't have to

You ... drive on the left in Britain.

• may
• have to
• can

You ... tell me if you don't want to.

• mustn't
• may not
• needn't

Passengers .... smoke in the carriage.

• must
• must not
• should not

English  is spoken in New Zealand.

• correct
• not correct

I born in Moscow.

• correct
• not correct

Ann invited to a party be her boss.

• correct
• not correct

Our car has been stolen.

• correct
• not correct