【单选题】世界各国旅行社行业分工有两种基本形式,一种是水平分工,一种是垂直分工;实行水平分工的国家是( )。
【简答题】Factors influencing drug action include:
【简答题】Two factors influencing performance in cognitive tests are socioeconomic status and ______.
【单选题】Which one of the following factors influencing test scores is NOT criticized by some critics?
A.
A good job in mastering what is tested.
B.
The feeling of anxiety during tests.
C.
Failure to have a good time arrangement.
D.
Skills to get a high score in tests.
【判断题】中国资产阶级包括官僚资产阶级、民族资产阶级和城市小资产阶级。
【多选题】中国半殖民地半封建社会中城市小资产阶级包括( )