【单选题】电视画面中能表达动感效果的线条是( )。
【单选题】Which of the following best reveals the main idea of the passage?
A.
Surprising discoveries of new species are commonplace.
B.
The mystery of the deep sea and the soil remains to be uncovered.
C.
Knowledge of global species diversity is still limited.
D.
Estimates of global species diversity vary among scientists.
【单选题】What does the man find surprising about the woman?
A.
She has never been to Cettysburg.
B.
She took a political science course.
C.
Her family still goes on vacation together.
D.
She's interested in the United States Civil War.
【单选题】要形成较强的降水,下列条件中不是必须条件的是
【单选题】What does the speaker find surprising?
A.
The rise in the number of software infections.
B.
The determination of those who develop viruses.
C.
The fact that people blame their own computers.
D.
The amount of lost data caused by computer viruses.
【单选题】What does the man find surprising about the woman?
A.
She has never been to Gettysburg.
B.
She took a political science course.
C.
Her family still goes on vacation together.
D.
She's interested in the United States Civil War.
【单选题】It is really surprising that the hotel should be ______ booked even at this time of the year.
【简答题】What was surprising about the results of the research?
【多选题】淋巴流经淋巴结后,其成分可能发生哪些变化