【单选题】下列关于病毒说法不正确的是( )?
C.
病毒不能独立生长繁殖,需在活细胞内才能生长繁殖
【简答题】阅读理解。 Long long ago, human beings used to walk barefoot. A king happened to travel 1 into the countryside. He was greatly troubled by the 2 roads where gravel (砾石) and broken stones pricked (使刺痛) and ...
【单选题】In King Lear , Edmund creates a fake letter to his father in order to ( ).
B.
To become the king of England.
D.
To become the king of Italy.
【单选题】Where was the salt placed when the king had his dinner?
C.
A long way from the important guests.
【单选题】魏晋时期,被誉为 “七子之冠冕”的作家是( )。
【判断题】质点或质点组的动能定理在惯性参考系下成立. 对非惯性系,引入惯性力的功之后,动能定理的形式依然成立。