Only when I left for America ____________ how much I missed my parents.
#83247
A
I realized
B
did I realize
C
I had realized
D
had I realized
推荐题目
_______a mobile phone can _______you ring you want to talk with anywhere.
#84150
A
Using;whoever
B
Only on;whomever
C
By;whomever
D
Not only with;whoever
Have you got a free evening next week ? ________, let’s have dinner.
#83096
A
While so
B
Since so
C
When so
D
If so
There are some health problems that, when ______ in time, can become bigger ones later on.
#80687
A
not treated
B
not being treated
C
not to be treated
D
not having been treated
_____ that air conditioners cause so much pollution, I would never have bought one.
#83033
A
Had I known
B
I had known
C
Were I to know
D
Did I know
Look over there.＿＿＿!
#83908
A
Around the corner is walking a policeman
B
Around the corner is a policeman walking
C
Around the corner a policeman is walking
D
Is around the corner walking a policeman