(2013·福建，34)Not until he went through real hardship ________ the love we have for our families is important.
#80079
A
had he realized
B
did he realize
C
he realized
D
he had realized
推荐题目
There are some health problems that, when ______ in time, can become bigger ones later on.
#79547
A
not treated
B
not being treated
C
not to be treated
D
not have been treated
The drive wanted to park his car near the roadside but was asked by the police ________ .
#81012
A
not to do
B
not to
C
not do
D
do not
Not only________ attractive but _________ inviting.
#83170
A
is the scenery there; is the food
B
the scenery is; the food is
C
is the scenery there; the food is
D
the scenery is; is the food
____ by taking part in practice can the young people be toughened and hardened into steel
#81706
A
Still
B
Just
C
Only
D
Yet
(2013·江苏，27)“Never for a second，”the boy says，“________that my father would come to my rescue.”
#80075
A
I doubted
B
do I doubt
C
I have doubted
D
did I doubt