---May I attend your lecture, Mr. Green? ---Welcome _____ open arms.
He passed through a difficult period _____ after his marriage broke down.
–How do you like Albert Einstein? --________.
— Are you glad to hear from her? — Of course. ___________, we last met more than thirty years ago.
The old couple have been married for 40 years and never once ______ with each Other.
______ their service, the workers of the hotel are active in learning English.