【单选题】What problem will appear first?
C.
You will feel energetic.
【单选题】is more important is as the earth cooled down, water began to appear on its surface.
【单选题】What does Professor Joanna tell John about the problem?
A.
It will probably appear at a later time.
B.
It's acceptable to ignore it.
C.
It will be very difficult to solve it.
D.
It's extremely serious.
【判断题】拖动水平标尺上的缩进滑块也可以设置段落缩进。( )
【单选题】教师在所从事的教育教学活动中,严格按照《宪法》和教育方法、法规以及其他相关的法律、法规,使自己的教育教学活动符合法制化。这就是( )
【简答题】In what form do most articles appear in this book?24:In what form do most articles appear in this book?
【单选题】Some paleontologists claim that the discovery of what appear to be feathers in the fossil of an Archosaur could force a revision of current theories on the phylogeny of Archosaurs, alter conceptions o...
A.
require scholars to credit birds with a far earlier origin than previously thought
B.
scholars may be required to credit birds with a far earlier origin than previously thought
C.
require a crediting by scholars of birds with a far earlier origin than previously thought
D.
compared to what was previously thought, require scholars to credit birds with a far earlier origin
E.
crediting birds with a far earlier origin than scholars had previously thought