The researchers who study jokes want to know       people from different nations and cultures find funny.
#79084
A
why
B
that
C
what
D
whether
推荐题目
—I'm a teenager's mother. Sometimes I don't know ____.—Maybe he suffers from stress.
#37918
A
what does my son want to get
B
what my son needs most
C
why is my son often angry
D
why my son gets angry very oft en
---Tell me ____________. ---Well, it’s like … 
#37911
A
what is wrong with it
B
what is it
C
what the matter is with it
D
what is it like
 Have you seen Henry lately? My boss wants to know ______.
#79174
A
how is he getting along
B
what is he getting along
C
how he is getting along
D
what he is getting along