(    ) 1.It’s _____ unusual day for him to get ______ useful stationery.

         A. an,/               B. a, an               C. a, the               D. an, an

(    ) 2. Children can play “Trick or treat” games on ______ in western countries.

         A. Easter             B. Halloween         C. Christmas Day D. New Year’s Day

(    ) 3. Has he ever been heard _____ about his trip to the lonely island?

A. of talking       B. talk                  C. to talk              D. to say