Whenyoufeeltired,howdoyourelax?Drinkcoffee,takeabath,do...

來源：國語幫 1.88W

問題詳情：

When you feel tired, how do you relax? Drink coffee, take a bath, do some exercise，or play some music and dance?

For dance music fans and nightclub lovers, the world famous English DJ(disco jockey)Sasha will bring them the world's finest dance music. He is coming to Guangzhou, Beijing and Shanghai on November 18—20 as part of his world tour in support of his new CD. One of the main roles of music has always been going with dancing. However, today's dance music is very different from that of the past. The history of dance music goes back to the 16th century. In the Renaissance(文藝復興)and Baroque(巴洛克)period of Europe, rich people expected to be able to dance at social events. Each type of dance gave rise to its own form of music.

During the 18th and 19th centuries the most popular dances were the waltz(華爾茲舞)and the polka(波爾卡舞). In this period, dances were often written for the concert hall. For example, symphonies(交響樂)would have a waltz movement, and piano pieces were sometimes in the waltz or polka.

In the 1970s, dance music moved into new places called discos. The music was faster, had more bass and started to become more electronic. Disco music began to develop in the US and around Europe. By the 1980s the music became much faster and even more electronic.

In the 1990s clubs took over discos. DJs mixed other people's music. Club dance rhythms(韻律)became a major part of popular music. Club dance music has different forms, including drum and bass(低音樂器), hiphop, R & B. It made use of technology and DJs to play a bigger part in spreading the music.

9．Which of the following does not show the difference between today's dance music and that of the past?

A．A greater variety of forms.

B．More technology is made use of.

C．The music is faster.

D．Today's music is more professional.

10．Which of the following is correct according to the order of each type becoming popular?

a．waltz B．disco music　c．R & B

A．abc B．bac

C．acb D．bca

11．According to the passage, a DJ's job is mainly to________.

A．develop disco music

B．create music for the club