4个月小儿，人工喂养，平时易惊，多汗，睡眠少，近2日来咳嗽、低热，今晨突然双眼凝视，

I am Liu Mei. I am a girl. I am a middle school student. My cousin is the same age as me. She’s really nice, but she always borrows my things. Last week, she borrowed my math book and didn’t return it. So I couldn’t do my homework. I don’t want to have a fight with my cousin, because she’s my best friend. I don’t know what to do.  

根据短文内容，判断正(T)误(F)。

小题1: Liu Mei is the same age as her cousin.

小题2:Her cousin never borrows Liu Mei’s things.

小题3:Her cousin couldn’t do her homework.

小题4:Her cousin borrowed Liu Mei’s math book and returned it.

小题5: Liu Mei doesn’t want to have a fight with her cousin because she’s her best friend.

下列属于单项委托服务的有( )。

A．抵离接送

B．行李提取与托运

C．代租汽车

D．提供导游服务

E．代向海关等部门办理申报检验手续

什么是无自动平衡能力的对象？

生产、销售劣药罪

可能引起加氢装置反应器床层超温的原因可能有（）。

A、加热炉出口温控失灵

B、进料泵故障

C、冷氢量变化大

D、循环压缩机停运