With the electricity , all the machines stopped.
A. cut off
B. was cut off
C. cut down
D. was cut down
网友回答
(答案→)A. cut off
B. was cut off
C. cut down
D. was cut down
解析：考查with符合结构和词组：句意：因为电被切断了，所有的机器都停下了。Cutoff切断，cut down砍倒，使用with+宾语+宾语补足语结构，BD是谓语，选A。