Occasions are quite rare      I have the time to spend a day with my kids.
#71862
A
who
B
which
C
why
D
when
推荐题目
_____ all the inventions have in common is ______ they have succeeded.
#73265
A
What; what
B
That; what
C
What; that
D
That; that
Recently a terrible earthquake happened in the Southern Asian Area, _______ the people are still suffering.
#72652
A
from their effects
B
of which effects 
C
of its effects
D
from whose effects 