If someone asks me, “Do you like music? ” I am sure 1 will answer him or her. “Of course, I do.” Because I think music is an important part of our lives.

Different people have different ideas about music. For me, I like rock music because it’s so exciting. And my favourite rock band(摇滚乐队), the “Foxy Ladies” is one of the most famous rock bands in the world. I also like pop music. My classmate Li Lan loves dance music, because she enjoys dancing. My best friend, Jane, likes jazz music(爵士乐). She thinks jazz is really cool. “I like dance music and rock very much,” says my brother, “because they are amazing.” But my mother thinks rock is boring. “I like some relaxing(轻松的)music.” she says, that is why she likes country music(乡村音乐), I think.

1. The writer likes music because he thinks ________.

A. it’s an exciting part of our lives      B. it’s an amazing part of our lives

C. it’s an important part of our lives     D. it’s an interesting part of our lives

2.What kind of music does the writer like?

A. Jazz and country music.            B. Rock and dance music.

C. Rock and pop music.              D. Rock and country music.

3.Who likes dancing?

A. The writer.      B. Li Lan.       C. Jane.        D. The writer’s mother.

4.The writer’s mother thinks that country music is ________.

A. amazing        B. boring        C. relaxing      D. cool

5.How many people’s ideas about music are talked about in this passage?

A. 4.             B. 5.            C. 6.           D. 7.

 

Your computer has been playing music for years, one CD at a time. Now hundreds of songs can be stored in your PC if they' re in the MP3 format (格式).

What is it? MP3 compressed(压缩) music into small computer files. You may download MP3 music several ways: Music can be downloaded from websites that have turned wide music libraries into MP3. Once MP3 music is on your PC’s hard drive, you can play it through your computer's speakers, "burn" it onto blank CDs or swap(交换) MP3 files with friends using e -mail.

How much? Software needed to play and convert MP3 music is often free. Compact portable MP3 players start at around $ 40 and can hold hundreds of songs. A blank CD on which you can record music costs about a dollar.

Advantages MP3 turns your home PC into a jukebox(自动唱机) . Small MP3 players are the size of a deck of cards(一副牌), making it easy to take hundreds of songs with you.  Disadvantages You may find that some websites only allow you to listen but you can't download music. Others let you download music but can't be copied to MP3 players. And a growing number of new CDs make it impossible to copy songs to a computer.

【小题1】How can you get MP3 music?

A．By turning your home PC into a jukebox.

B．By taking your own music or songs with you.

C．By copying songs to a PC through the speakers.

D．By downloading from websites, which have turned music libraries into MP3.

【小题2】What is the closest meaning of the underlined word "burn"?

A．Copy.

B．Play.

C．Store.

D．Change.

【小题3】Which is NOT true according to the passage?

A．MP3 music is often free.

B．MP3 music can be "burned" onto blank CDs or be swapped with friends by e -mail.

C．MP3 music can be taken along while traveling.

D．A growing number of new CDs make it possible to copy songs to a computer.

【小题4】How much will you pay for a compact portable MP3 player?

A．Free.	B．At least 10 dollars.
C．About forty dollars.	D．About a dollar.

【小题5】How many disadvantages of MP3 can we see from the passage?

A．2

B．3

C．4

D．5

This CD-ROM can help you learn and have fun_____.

A．at times                               B．on time

C．at the same time                        D．in time

 

–Why do you come back with nothing?

      -- I couldn’t buy the CD because I had______ money with me.

        A. a few       B. few       C. a little      D. little

 

（13分）下图是元素周期表的一部分，其中所列字母分别代表某一元素

a

b

j

c

d

e

f

g

h

i

k

（1）写出元素k基态原子的核外电子排布式________________________。
（2）e、f单质及ef形成的合金的硬度由大到小的顺序为_______________________（用具体名称回答）
（3）用来组成酸、碱、盐三类物质至少需要的元素有___________________（用表中列出元素的化学式填写）
（4）短周期某主族元素M的电离能情况如图（A）所示。则M元素位于周期表的第      族。

图B是研究部分元素的氢化物的沸点变化规律的图像，折线c可以表达出第        族元素氢化物的沸点的变化规律。不同同学对某主族元素氢化物的沸点的变化趋势画出了两条折线：折线a和折线b，你认为正确的是          。