阅读下 * * 个人的信息，从其后的网站中选出吧、分别适合他们的网站。
小题1:Tom is a super basketball fan . His hobby is playing basketball . And he likes Michal Jordan very much . He wants to get some information about him .
小题2:Alice studied hard for her math test yesterday . She is very tired today , and she wants to relax . She likes listening to music .
小题3:Wang Qiang studied hard yesterday , and he also wants to relax today . But he doesn’t like music or watching movies .
小题4:Linda collects( 收集) coins , and she has been collecting them for eight years , she has many coins now and she wants to start a club .
小题5:Kate’s hobby is reading . She likes reading different kinds of literature works(文学著作) , especially novels .
A. www.rongshuxia.com
It’s a website for literature lovers . The people who like literature can read others’ works and they can also write what they want to write . There are many different kinds of literature forms , such as poems , novels , etc .
B. www.games.sina.com.cn
Here you can find a lot of net games to play .You can play the games by yourself or with others through the net .Anyone who likes computer games will like the website . He is sure to have a good time .
C. www.aiting.com
It’s a music website . On this website you can listen to all kinds of music . If you love music or you are very tired after work and want to relax yourself , it’ll be very helpful to you .
D. www.nba.com
It’s a website for sports lovers and it is about NBA. You can find all information about the NBA teams and the scores of basketball matches here . If you are interested in basketball stars ,you can also find a lot of introductions about them .
E. www.shou-cang.com
On this website you can find a lot of information about collectors and collections . If you love collecting something or you want to join or start a collectors’ club , you can come into this website.
和
，用劲度系数为
的足够长的轻弹簧连在一起，放在水平面上，整个系统处于静止状态，现将木块M缓慢下压一端距离
后突然释放M，它就上下振动，在振动过程中木块N始终没有离开地面，弹簧的形变量在弹性限度内，求下压距离
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