题目内容

8. Einstein's constant doubting and questioning were a key ingredient in his great discoveries.

A. 对
B. 错

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9. The bizarre duality of light baffed Einstein a lot, so he did a lot of research and finally discovered why light could be both a wave and particle.

A. 对
B. 错

10. Science was dinner-table conversation in the Einstein household when Einstein was young. That's how Einstein's interest in science was kindled.

A. 对
B. 错

关节的辅助结构是

A. 关节囊、囊内韧带、囊外韧带
B. 关节囊、关节软骨、关节盘
C. 囊内韧带、囊外韧带、关节盘
D. 关节软骨、关节盘、关节唇
E. 关节囊、关节面、关节盘

有关肌的叙述错误的有

A. 肌由肌腹和肌腱构成
B. 肌腹和肌腱都有收缩功能
C. 扁肌的肌腱又称腱膜
D. 每块肌都有血管、淋巴管和神经分布
E. 心肌属于随意肌