题目内容：

阅读下文并回答问题。

Justin Bieber is a handsome young singer(歌手) from a family of five and his birthday is on March 1st，1994. He can speak English and German(德语). He likes Michael Jackson , Usher, Jackie Chan and Lady Gaga. Six, nine, thirteen and eighteen are his lucky(幸运的) numbers and he likes purple best. He is famous (出名）because he sings（唱歌）well and lots of people like his songs（歌）.“One Time” is a good song. I can sing it well. But I like his song “Baby” best. This song is popular(出名) all over the world. “Never Say Never” is also a good song.

If you are a fan(粉丝) of Justin Bieber and are over 10 years old , please join(参加) our club(俱乐部) at www.justinbieberiloveyou.com. We have many interesting things about him to tell you.

1.How old is Justin Bieber?

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2.Can he speak German?

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3.What are Justin Bieber’s lucky numbers?

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4.Why is Justin famous?

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