make sb do sth這個短語中的do sth是不帶to的不定式.在不定式作主補的時候要帶上to
如：the teacher made me to stand up.
變成被動是這樣的：i was made to stand up by the teacher.
被動語態(tài)有：is/am/are done:一般現(xiàn)在時
was/were done：一般過去時
will be done：一般將來時
would be done：一般過去將來時
am/ is/are being done：現(xiàn)在進(jìn)行時
was/ were being done：過去進(jìn)行時
has/have been done：現(xiàn)在完成時
had been done：過去完成時
will have been done：將來完成時
would have been done：過去將來完成時
過去分詞是非謂語動詞,它也可以表被動表完成
如：i heard my name called.這個句子中的called就是過去分詞,它在這里是指被叫,表被動.