A driver must ______ the traffic rules well.

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A. to learn　　　B. learning　　　C. learn　　　D. learns

选出画线部分读音不同于其他三个的单词。

1．

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2．

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3.

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4．

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5．

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　　 Basketball stars become hip-hop singers. It's tree. In the NBA, hip-hop music is very popular. Many of the players, like Shaquille O'Neal, write rap rhymes（唱词）when they travel on planes. When they play basketball, some of the younger stats even try to look like hip-hop singers.“Hip-hop is just part of their culture（文化）,”says one player.

　　Master P. is a famous rap star, he wants to be a basketball player. Two NBA teams invite him to join them. They enjoy listening to his music. An NBA player become a rapper. He makes four rap albums（说唱集）.

A．Because they like listening to his music.

B．Because they like his dancing.

C．Because they like his face and hair.