【单选题】Eccentric people tend to form. into groups because ______.
A.
they have no other friends
B.
they want others to share their interests
C.
they are good organisers
D.
they feel they are misunderstood
【简答题】小题1:_____ People with intellectual disability form one of the largest single disability groups in a community. Intellectual disability refers to a general slowness to learn and function within socie...
【判断题】To form study groups
【单选题】A simplified form. of speech developed as a medium of trade between groups of people who have no other language in common is called______.
【单选题】Why do hoatzins collect together in smaller groups when the rainy season comes?
B.
To protect themselves better.
C.
To keep themselves warm.
D.
To produce their young.
【简答题】Why do some business groups form. an 'unlikely alliance' with the Catholic church and Latinos in the debate? (Para. 6)
【单选题】层流底层受流动影响,层流底层越薄,导热热阻越( )。