While ____ the dog, you should take care not to get loose . Otherwise, it may be dangerous to strangers.
Do you still remember rge chicken farm ______ we visited three month ago?
George Orwell, ______ was Eric Arthur, wrote many political novels and essays.
Look out! Don’t get too close to the house ______roof is under repair.
The doctor ______ is leaving for Africa next month.
On my way home I met a girl ______ you talked with in the library yesterday.