Question

is+过去式是什么时态

Answer 1

is+过去式是一般现在时。
is：
是;be 的第三人称单数现在时形式，常放在其他词后缩写为 -’s。
过去式： was

扩展资料

　　In our company, quality is high on the agenda.

　　我们公司高度重视质量。

　　Much of the form was not applicable to me.

　　表格中很多部分不适用于我。

　　She was not only intelligent but also very musical.

　　她不仅聪明，而且极具音乐天分。

　　Patience is one of the most important attributes in a teacher.

　　耐心是教师最重要的品质之一。

　　A single red LED shows that the power is switched on.

　　单支红色发光二极管表示电源已接通。