_______ the smoke come out of the building, my first thought was to call the fire department as soon as possible. 
#92680
A
Having seen
B
When seeing
C
When I saw
D
Seeing
推荐题目
---- ____________ he has known the good news. ---- ______ is no wonder he is so excited.
#93716
A
It is likely that; It
B
It is probably that; There
C
He is likely that; There
D
He is possible that ; It
I ‘ ll help you_________.
#93006
A
as much as I can
B
as possible as I can
C
as many as possible
D
as many as I can
--Della likes dancing, but doesn't like swimming.. ----_____.
#94660
A
So does Mary
B
Neither does Mary
C
So it is with Mary
D
Nor does Mary
 ________ him more time, and he _____ show us his talent. 
#92924
A
To give, may
B
Giving, can
C
Give, will
D
Given, must