帮忙看看下面这句话有没有语法错误,During the test,the EUT is directly connected to the Receiver and was controlled by the Aeromodelling Remote Control via wireless link from Receiver and Aeromodelling Remote control.
问题描述：
帮忙看看下面这句话有没有语法错误,
During the test,the EUT is directly connected to the Receiver and was controlled by the Aeromodelling Remote Control via wireless link from Receiver and Aeromodelling Remote control.
答
貌似the EUT后不应该用is而应该用have
答
was应该改为is,前后一致,都是表示被动.
Aeromodelling Remote control整个是专有名词吗?