He wondered ________ his son was getting along with the experiment.
#59065
A
when
B
what
C
how
D
which
推荐题目
一When did you learn the news that Obama made a trip to Canada as President?一 ____ was on my return．
#4857
A
That
B
It
C
There
D
This
With a lot of difficult problems ______, the newly-elected president is having a hard time.
#4661
A
settled
B
settling
C
to settle
D
being settled
On Halloween, Children in costumes ask for candies ____________ shouting “ Trick or Treat”.
#4612
A
from door to door
B
from one door to door
C
from one door to one door
D
drom door to another
It is not _____ that Sanlu has been connected to a scandal involving milk powder, according to China Daily.
#4654
A
for the first time
B
the first time
C
first time
D
in the first time