— Have you known each other for long?— Not very long, ____ we started to work in the company.
---- Drunk driving, which was once __________ occurrence, is now under control. ---- I agree with you.Actually no one is.
______ up from the book, I saw his eyes _______ on me in curiosity.
Nancy enjoyed herself so much ______ she visited her friends in Sydney last year.
Life is tough in the city. In order to lose their ______, some people drink alcohol.
He is a strict but kind teacher, , in my opinion, my son loves and respects.