George couldn’t remember when he first met Mr. Anderson, but he was sure it was __________ Sunday because everybody was at __________ church. 

 Mr. Smith went to a bookstore, where a lot of books were        .

— Although she sometimes loses her temper, her students like her no less. — That’s it. _____ , she is really a good teacher.

—Shall we go out for a walk?—Sorry. This is not the right ____ to invite me. I am too tired to walk. 

--- Why don’t we buy a table ? --- Didn’t we just have _____．But ______ need some repair．