Even when we turn off the bedside lamp and are fast asleep, electricity is working for us, driving our refrigerators, heating our water, or keeping our rooms air-conditioned.
Even when we turn off the bedside lamp and are fast asleep, electricity is working for us, driving our refrigerators, heating our water, or keeping our rooms air-conditioned.
A.即使我们关掉床头灯睡觉,电仍然在为我们工作,如启动电冰箱,把水加热,或让室内空调持续开着。
B.即使我们关掉床头灯睡觉,电仍然在为我们工作,启动电冰箱,加热水,或让室内空调持续开着。
C.即使我们关掉床头灯睡觉,电仍然在为我们工作,发动电冰箱,把水加热,或让空调持续开着。
D.我们关掉床头灯睡觉的时候,电仍然在为我们工作,启动电冰箱,把水加热,让室内空调持续开着。
正确答案:即使我们关掉床头灯睡觉,电仍然在为我们工作,如启动电冰箱,把水加热,或让室内空调持续开着。