You should consult a doctor if the symptoms get worse.

He met his English teacher at the station by accident.

Am I on the wrong road?

If he had been there, I could have given him your message.

No one knew for certain how the accident happened.

Next Monday and Tuesday are holidays.

Where do I claim my baggage?

Please remember to put out the fire before you go home.

He wouldn't let anybody interfere with his private affairs.

He absents himself from any party she is likely to attend.