驾驶培训的目的是（）A.让学员掌握驾驶技能； B.保证学员考取驾驶证； C.培养学员

根据短文，判断正“T”误“F”。

     Dicks has a friend. His name is George. He works on a big ship (轮船). The ship goes from the United

Kingdom to China. So George is often on the ship for many months. And he can only see the sea (大海).

     Today George is at home. It' s nine o'clock in the morning. He wakes up and looks out of the window.

What does he see? There are some trees. So he jumps out of bed and cries,"The ship has hit land (搁浅了)!

The ship has hit land!"

( )1. George is Dick's friend.                              

( )2. George works on a big ship.                           

( )3. George wakes up at eight.                             

( )4. George sees the trees, and he thinks he is on the ship.

( )5. George is on the river this morning.                  

患者，女性，57岁，胃癌，胃大部切除术后第3天。护士为患者取半坐卧位，并解释该卧位的主要作用是（）。

A.减少腹部伤口出血

B.减少静脉回心血量

C.减轻肺部淤血

D.减少腹腔渗出液

E.减轻伤口缝合处的张力

PLC的现代能代替传统的J-C控制的最佳工业控制器

试根据成网或加固方法，将非织造材料进行分类。

19世纪到20世纪初数学教育的改革措施是（）

A.肯定数学教育的重要意义，消除对数学教育价值的怀疑

B.教材的改革

C.教法的改革

D.削弱了数学的应用性