is done是什么时态

　　一般过去时态：be(was were) done

　　例句：I was taken to school by my father yesterday。(我父亲昨天送我上学了。)

　　一般将来时态：will done

　　例句：I will taken to school by my father tomorrow。

　　(我父亲明天要送我上学。)

　　过去将来时态：would done

　　例句：Flourish said that he would taken to school by my father tomorrow。(弗罗伦斯说他父亲每天送他上学。)

　　现在进行时态：be(am is are) being done

　　例句：I'm being taken to school by my father now。(我父亲正送我上学。)

　　过去进行时态：be(was were) being done

　　例句：I was being taken to school by my father at that time。

　　(我父亲那时正送我上学。)

　　现在完成时态：have(has) been done

　　例句：I have been taken to school by my father every day for three years already。

　　(我父亲每天送我上学已经三年了。)

　　过去完成时态：had been done

　　例句：I had been taken to school by my father every day for three years yesterday already。

　　(我父亲每天送我上学到昨天已经三年了。)

　　将来完成时态：will have been done

　　例句：I shall have been working here in this factory for twenty years by the end of the year.

　　(到今年年底，我将在这个工厂工作20年了。)