Questão c995e192-a5
Prova:UECE 2011
Disciplina:Inglês
Assunto:Interpretação de texto | Reading comprehension
As to the scientific endeavor to decipher laughter and its effects in humans, the text states that it has
As to the scientific endeavor to decipher laughter and its effects in humans, the text states that it has
A
only recently received attention from scientists.
B
always been considered a very silly behavior.
C
often been discarded from psychological studies.
D
been researched for more than a thousand years.