（ ）1. He was born ______ May, 1989.
A. in B. at C. on D. of
（ ）2. Before you ________ buy a car, please think it over.
A. decide to B. decide of C. decide for D. decided
（ ）3. Let’s get ______ and say hello _____ him
A. in, to B. into, to C. out of, for D. to, to
