_______, water changed into steam.
#96617
A
Heated
B
Heating
C
Being heating
D
to heat
推荐题目
The farmers built long fences, ____ keeping the wild dogs out of them.
#95415
A
aimed at
B
aim for
C
aiming at
D
aimed to
John rushed out in a hurry, ___________ the door ____________.
#96712
A
leaving; unlocked
B
leaving; unlocking
C
left; unlocked
D
sang; singing