选词填空。
take up, point out, at the top of, be famous for, go for a swim
判断对错
发电厂发电机的输出电压为U1，发电厂至学校的输电导线总电阻为R，通过导线的电流为I，学校得到的电压为U2，则输电线上损耗的功率可表示为（ ）
Even though he was disabled, he can do many things _______ swimming, writing and reading.
