某同学进行“观察叶片的结构”实验，所看到的菠菜叶表皮装片如图，下列说法错误的是（　　）

解不等式组： $\{\begin{array}{c}2\left(x-1\right)<3x+2\\ \frac{x+1}{2}>x-1\end{array}$  ，并将解集在数轴上表示出来.

阅读理解

    I have five children．I'm always busy when they're awake(醒着)．That's why I try to get up before everyone else．I get up at 5：00 am．The house is quiet．I drink a cup of coffee and read books．I love that time because it's mine and I can think without interruptions(打扰)．

    —Anna

    I'm a night person．I love the night．I feel sleepy all day and then at night I wake up(醒来)!I like to dance，watch movies or talk to friends at night.I never go to sleep before 2：00a.m.

    —James

    I'm a morning person．As soon as a little light comes through the window,I wake up and start my day．I try to do important work in the morning because I know that I think best at that time．After 1：00pm，I begin to slowdown!

    —Sandra

    I love tea time．I like to have tea in late afternoon．It's a time to stop the day's activities (活动)for an hour and talk with friends．Sometimes,people visit my home-then．Sometimes，I go to a friend's house for tea．

    —Bob

根据材料内容选择最佳答案。

如图所示，一束光线从水中斜射向空气，入射光线及法线已画出．请画出这束入射光线的反射光线和折射光线的大致传播方向．