The doctor telephoned to say that he couldn’t ____ the meeting because he had to ___ a patient.
Students should be encouraged to use _____ Internet as _________ resource.
It’s not _________ good idea to drive for four hours without _________ break.
My neighbor asked me to go for _________ walk, but I don’t think I’ve got _________ energy.
George couldn’t remember when he first met Mr. Anderson, but he was sure it was __________ Sunday because everybody was at __________ church.
I like __________ color of your skirt. It is __________ good match for your blouse.