单项选择题

What is the author's attitude towards assumptions based on statistical evidence

A．positive
B．objective
C．doubtful
D．optimistic
<上一题 目录 下一题>
热门 试题

单项选择题
The word evaporated in Line 3 of Paragraph 1 is closest in meaning to ______.
A．disappeared
B．transformed
C．worsened
D．emerged
单项选择题
Which of the following statements is true according to Peter Watson in this passage
A．There have been no innovations at all in the fifty years since 1950.
B．Most scientific research is only continuation of the previous studies since 1950.
C．The advanced technologies are only small things that have not changed the way we think.
D．We actually haven' t made any progress in the past 50 years because of fewer innovations.
相关试题