________energy, we turn off the lights for Earth Hour on the last Saturday in March
#89730
A
Saving
B
To save
C
Saved
D
Having saved
推荐题目
I’d like my bedroom __________ according to the fashionable style of Europe and America.
#97478
A
designed
B
to be designed
C
to design
D
to have designed
She will get a divorce from her husband unless _______.
#94810
A
telling not to
B
to be told to not
C
told to not
D
told not to
He hurried to the station,＿＿＿the 9：30 train had already left.
#95409
A
to find
B
found
C
only to find
D
only finding
—How dare(敢) you talk to your teacher like that? —Well, now I regret ______ that.
#95513
A
to do
B
to be doing
C
to have done
D
doing
After the snowstorm, mailboxes in the community were covered by snow, or _______, or lying on the ground.
#90883
A
breaking
B
being broken
C
having broken
D
broken