二、用方框中所给的单词或短语完成对话(提示：有两个多余选项)
　　　　
Nick: Has someone ever tricked you on April Fool’s Day, Dave?
Dave: Yes. A friend once invited me to a costume party. When I got there, I found that it wasn’t a costume party. I was the only person wearing a ________ (1), and I was really embarrassed. How about you, Nick?
Nick: Well, last April Fool’s Day, when my ________ (2) went off, I got up, took a shower, got dressed, and went to school. But when I got there, the school was empty. I was the only one there. After an hour, the other kids ________ (3), and I realized that my brother had fooled me.
Dave: He had?
Nick: Uh-huh. He had changed the clock to an hour ________ (4). What about you, Joe? What happened to you on April Fool’s Day?
Joe: Well, my friend called me on March 31st last year and told me we had a math test the next day. By the time I ________ (5) to the math class, I was tired because I had stayed up all night studying. Then I found out that my friend had fooled me. We didn’t have a test at all!

(1)costume (2)alarm (3)showed up (4)earlier (5)got

一、完成句子
1. —Do you believe that a schoolgirl was taken away to a spaceship?
　—I think it was a h________.
2. —A police o________ asked me some questions this afternoon.
　—What happened?
3. —Steven, don't be ________ (fool) by appearances.
　—Alright, Mom. I won't make the same mistake.
4. —Yesterday, Mr. Smith ________ (announce) that we couldn't use the football field in two weeks.
　—What a pity!
5. He is an excellent writer. He made the characters ________ (believe).

1. hoax 2. officer 3. fooled
4. announced 5. believable