________that I could use a special piece of cloth to attract people's attention, I decided to do an experiment.
#93925
A
Having realized
B
Realizing
C
Being realized
D
Realized
推荐题目
.How many of us ____ a meeting that has nothing to do with us is not important at all.
#90626
A
attending
B
to attend
C
have attended
D
attend
When it comes to __ in public, no one can match him.
#88386
A
speak
B
speaking
C
being spoken
D
be spoken
______in a science competition, the three students were awarded scholarships totaling $ 21, 000.
#94044
A
To be judged the best
B
Judged the best
C
Having judged the best
D
Judging the best
When I got up early the next day , I found the air on the hill good ___________
#91976
A
breathe
B
to be breathed
C
to breathe
D
breathing
Arriving at a bus stop ______ the vehicle pulling away just a few minutes ago is quite annoying.
#93499
A
to find
B
finding
C
found
D
to be finding