Richard _________ from his studies that gender equality is still a long way off.
— Is that the small town you often refer to?— Right, just the one ______ you know I used to work for years.
______ permission to hold a party at home, Mary started to write invitations to her friends.
— Excuse me, sir, could you tell me how to go to the City Hall?— Sorry, I’m a new comer. You have to ask, I’m afraid, ______ is a native.
The villagers were warned ______ the water from the river polluted by the chemical works..
Last Sunday, Ms. Green went to the Beauty Salon, ______ hairdressing and dated with Mr. Right.