1暑假里的一天,我和妈妈去探望正在拍摄关于风力发电纪录片的爸爸。途中,我们经过了雄伟的八达岭长城。看着长城蜿蜒在崇山峻岭间,我不禁赞叹古代人民的智慧和力量。2经过四个多小时的行程,当车窗外出现耸立的“大电扇”时,我知道爸爸工作的地方到了。见到爸爸,我迫不及待地问那些像电风扇一样的大家伙是什么。爸爸哈哈大笑,对我说:“宝贝儿,那些可不是什么电风扇,那是风力发电机。” One day in the summer vacation, my mom and I went to visit my father who was filming a documentary about wind power. On the way, we passed the majestic Great Wall of China Badaling. Looking at the Great Wall meandering in the mountains, I can not help but admire the ancient people’s wisdom and strength. 2 After more than four hours of travel, when the towering “big fan” appears outside the window, I know where my dad is working. See dad, I can not wait to ask those big fans like fans is what. Dad laughed and said to me: “Baby, those are not fans, that’s the wind turbine.”