一、单项选择 (15小题，每小题1分，共15分）
从A、 B、 C、 D四个选项中选出一个最佳答案，并将其标号填入题前括号内。
( )1. — Jenny, do Chinese people celebrate Easter Day?
— No. This is the first time I’ve celebrated festival.
A. the; the B. the; a
C. /; the D. /; a
( )2. — What did you do on April Fool’s Day?
— I played a trick my brother.
A. on B. to
C. with D. at
