阅读理解

     Many teenagers feel that the most important people in their lives are their friends．They believe that their families don't know them as well as their friends do．In large families，it is quite often for brothers and sisters to fight each other and then they can only go to their friends for some ideas．It is very important for teenagers to have one good friend or a group of friends．

     Even when they are not with their friends，they usually spend a lot of time talking with each other on the phone．This communication is very important in children's growing up，because friends can discuss something．These things are difficult to say to their family members．

    However，parents often try to choose their children's friends for them．Some parents may even stop their children from meeting their good friends．Have you ever thought of the following questions?

    Who choose your friends? Do you choose your friends or your friends choose you? Have you got a good friend your parents don't like? Your answers are welcome．

约分

$\frac{99}{88}$ =____

$\frac{16}{18}$ =____

$\frac{48}{72}$ =____

$\frac{25}{45}$ =____

下面两道作文题，请任选一题作文。

   题一：请以“语文课上”为题，写一篇文章。

   题二：阅读下面三则材料，从中选择一个角度构思立意，自拟题目，写一篇文章。可叙述经历，可抒发情感，可发表议论。（文章主旨必须从所给材料中提炼，不得对材料进行改写、扩写、续写）

   【材料一】有人在评价热播的综艺节目《奔跑吧，兄弟》时说，生活就是这样，大家要齐心协力，一起向前奔跑，才是兄弟。

   【材料二】杨澜说，我们虽然再努力也成不了刘翔，但不能不享受奔跑。可能会有人妨碍你的成功，但没有人能阻止你的成长。这一辈子你可以不成功，但不能不成长。

   【材料三】在适合奔跑的时间和空间放弃奔跑，是一种遗憾。

   三则材料引发我们这样一些思考：奔跑在路上，团结协作很重要；奔跑是另一种成长，成功和失败都是成长的印记；在最好的时光里尽情奔跑，切莫虚度……

写作要求：

1. 若选题一，请按要求写作。若选题二，请按要求拟题，然后写作。
2. 立意自定，文体自选（诗歌除外）
3. 说真话，抒真情，忌抄袭。
4. 文中请不要使用真实的地名、校名、人名。
5. 书写工整，不少于600字。