请问有没有关于情态动词的被动语态详解及习题

一。被动语态的时态1。一般现在时am/is/are+doneeg:We clean the classroom。被动语态：The classroom is cleaned by us。2。一般过去时was/were+doneeg:He made the kite。被动语态：The kite was made by him。3。现在进行时am/is/are+being+doneeg:She is watering flowers。被动语态：Flowers are being watered by her。4。现在完成时have/has+been doneeg:Jim has finished the work。被动语态：The work has been finished by Jim。5。一般将来时will/shall/be going to+be doneeg:They will plant trees tomorrow。被动语态：Trees will be planted by them tomorrow。6。过去进行时was/were+being doneeg:She was writing a letter this time yesterday。被动语态：A letter was being written by her this time yesterday。7。过去完成时had+been doneeg:Jim had finished the work。被动语态：The work had been finished by Jim。8。过去将来时would/should/be going to+be doneeg:He said he would make a kite。被动语态：He said a kite would be make by him。二。被动语态的用法被动语态中主语是动作的承受者,主要用于下列几种情况：1。不知道动作的执行者是谁。2。没有必要指出动作的执行者是谁。3。需要强调或突出动作的承受者时。你是初中生吧?初中必须掌握的8大时态都列在上面了。其实被动语态并不难本人初一全部掌握