What would have happened ________，as far as up to the river bank.
#80114
A
Bob had walked farther
B
if Bob should walk farther
C
had Bob walked farther
D
if Bob walked farther
推荐题目
—Dock doesn't know much about computers. — .
#82039
A
So he did
B
So does Mary
C
Neither do I
D
Nor will Mary
___he met with the difficulty did he realize the importance of our help.
#82950
A
Even though
B
Only before
C
Never until
D
Ever since
(2013·中原名校联考)Not only ________ polluted but also ________ crowded.
#80123
A
is the city；are the streets
B
the city is；the streets are
C
is the city；the streets are
D
the city is；are the streets
________ these experiments were successfully completed would we think of going into humans.
#80199
A
If only
B
Only if
C
So that
D
Even if
—The plane is due to take off at 7：50 from the airport.—________ we fail to arrive there on time?—Try to take another flight then.
#79522
A
What if
B
As if
C
Even if
D
Only if