________ that I was a regular visitor, the servant let me in.
#97711
A
Having seen
B
Seen
C
Seeing
D
To see
推荐题目
The paintings ______ from the National Gallery last week have been found.
#88701
A
stealing
B
to steal
C
stolen
D
to be stolen
Do you wake up every morning ____energetic and ready to study English well?
#93794
A
feel
B
to feel
C
feeling
D
felt
Once you want to do something, you must get down _____it well. ( )
#89667
A
do
B
doing
C
to do
D
to doing
—The water was running all night long.—Yes. It seemed that John ______ . He was the last one to leave the lab.
#94188
A
was to be blamed
B
was to blame
C
had been blamed
D
should be blamed