微量法血细胞比容的优点，不包括（） A.细胞间残留血浆少 B.离心时间短 C.标本用

真理，没有不被怀疑和突破的特权。从根本上是因为[ ]

A．人的认识是不断发展的　　　

B．人能认识世界，但认识总是有限的

C．真理是具体的、有条件的　　

D．客观世界与实践都是无限变化发展的

针对该患者的踝跖屈痉挛情况，可选用的物理因子治疗包括

A．直流电刺激疗法

B．肌电生物反馈刺激

C．红外线疗法

D．超短波疗法

E．紫外线疗法磁疗

填空。

（1）______________，问苍茫大地，谁主沉浮？

（2）满载一船星辉，______________。

（3）又前而为歌曰：“______________，______________！

（4）鲁迅先生在《汉文学史纲要》一书中称赞司马迁的《史记》是“______________，______________”。

已知坯料规格3mm×450mm，成品规格0.15mm×450mm，现需要成品带钢2600m长，在不计算损失的情况下，需要多少千克重的坯料才能满足？（密度7.8g/cm³）

• A. Is that clear
• B. Can it do some washing
• C. Why do you think it is useful
• D. It appeared several centuries ago, didn’t it
• E. Will robots be the same as people
• F. What is it
• G. Could you please tell me more about robots
  A: Today we are going to talk about a great invention. It looks like a human being. (61)
  B: It’s a robot. (62)
  A: Of course not. The first robot was invented in 1921.
  B: (63)
  A: Sure. They can take the place of humans to do some boring work. They can also do a lot of dangerous work instead of humans.
  B: (64)
  A: No. Robots can do a lot of work instead of people in many ways, but people wouldn’t be replaced by robots. (65)
  B: We get it.