—Yes, I just bought _______ the other day.
A:hear about; it
B:hear of; one
C:hear from; one
D:hear of; it
下面全属于电功率的单位的是( )
下列划线字解释有误的一项是( )蒋氏大戚,汪然出涕曰:“君将哀而生之乎?则吾斯役之不幸,未若复吾赋不幸之甚也。向吾不为斯役,则久已病矣。
Please____Alex____579—3069.