一） 一般現在時
被動語態：
主語＋be＋動詞過去分詞＋by(加賓格)
eg: He waters the flowers every day.
The flowers are watered by him every day.
二）一般過去時
被動語態：主語＋was\were＋動詞過去分詞
eg： He took care of his little brother yesterday.
His little brother was taken care of by him yesterday
三）現在進行時

被動語態：主語加am\is\are加being加動詞過去分詞

例句:Helen is writing a letter.

A letter is being written by helen.

四）過去進行時
被動語態：主語+was\were+being+動詞過去分詞
eg：He was making a model plane.
A model plane was being made by him.

五）現在將來時
主語+be going to be+動詞過去分詞
eg：They will clean the windows tomorrow.
The windows will be cleaned by them.

六）過去將來時
主語+was/were going to be +動詞過去分詞
eg:He said he would finish the project by the time we reached there.
He said the project would be finished by the time we reached there.

七）現在完成時
主語+have/has + been+動詞過去分詞
eg：he has sung a nice song.
A nice song has been sung by him.

八） 過去完成時
主語+had +been +動詞過去分詞
eg：He had posted the letter .
The letter had been posted by him.

被動語態的構成 被動語態由“助動詞be＋及物動詞的過去分詞”構成。人稱、數和時態的變化是通過be的變化表現出來的。現以teach為例說明被動語態在各種時態中的構成。 一般現在時：am／is／are＋taught 一般過去時：was／were＋taught 一般將來時：will／shallbe＋taught 現在進行時：am／is／arebeing＋taught 過去進行時：have／hasbeen＋taught 現在完成時：have／hasbeen＋taught 歌訣是：被動語態be字變，過去分詞跟后面。 三、被動語態的用法 (1)不知道或沒有必要說明動作的執行者是誰。 例如： Somenewcomputerswerestolenlastnight. 一些新電腦在昨晚被盜了。(不知道電腦是誰偷的) Thisbookwaspublishedin1981.這本書出版于1981年。 (2)強調動作的承受者，而不強調動作的執行者。 例如：thewindowwasbrokenbyMike.窗戶是邁克打破的。 Thisbookwaswrittenbyhim.這本書是他寫的。 Eighthoursperdayforsleepmustbeguaranteed.每天8小時睡眠必須得到保證。 歌訣：誰做的動作不知道，說出誰做的沒有必要； 動作承受者需強調，被動語態運用到。 四、主動語態變被動語態的方法 (1)把主動語態的賓語變為被動語態的主語。 (2)把謂語變成被動結構(be＋過去分詞) (根據被動語態句子里的主語的人稱和數，以及原來主動語態句子中動詞的時態來決定be的形式)。 (3)把主動語態中的主語放在介詞by之后作賓語，將主格改為賓格。例如： Allthepeoplelaughedathim. Hewaslaughedatbyallpeople. Theymakethebikesinthefactory. Thebikesaremade?bythem?inthefactory. 歌訣是：賓變主，主變賓，by短語后面跟。 謂語動詞變被動，be后“過分”來使用。 五、含有情態動詞的被動語態 含有情態動詞的主動句變成被動句時，由“情態動詞＋be＋過去分詞”構成，原來帶to的情態動詞變成被動語態后“to”仍要保留。 歌訣是：情態動詞變動，情態加be加“過分”，原來帶to要保留。例如： Wecanrepairthiswatchintwodays. Thiswatchcanberepairedintwodays. Yououghttotakeitaway. Itoughttobetakenaway. Theyshoulddoitatonce. Itshouldbedoneatonce

、語態概述 英語的語態是通過動詞形式的變化表現出來的。英語中有兩種語態：主動語態和被動語態。 主動語態表示主語是動作的執行者。巧記為：主動、主動、主去動。 例如：Many people speak English. 謂語：speak的動作是由主語many people來執行的。 被動語態表示主語是動作的承受者，即行為動作的對象。巧記為：被動、被動、主被動。例如：English is spoken by many people.主語English是動詞speak的承受者。 主動態和被動態指的是動詞形式，是詞法概念；而主動句和被動句則指的是句子結構，從而是句法概念。所謂主動句就是由主動態動詞(詞組)作謂語動詞的句子，而被動句則是由被動態動詞(詞組)作謂語動詞的句子。 例如：He opened the door.他開了門。(主動句) The door was opened.門被開了。(被動句) 二、被動語態的構成 被動語態由“助動詞be＋及物動詞的過去分詞”構成。人稱、數和時態的變化是通過be的變化表現出來的。現以teach為例說明被動語態在各種時態中的構成。 一般現在時：am／is／are＋taught 一般過去時：was／were＋taught 一般將來時：will／shall be＋taught 現在進行時：am／is／are being＋taught 過去進行時：have／has been＋taught 現在完成時：have／has been＋taught 歌訣是：被動語態be字變，過去分詞跟后面。 三、被動語態的用法 (1)不知道或沒有必要說明動作的執行者是誰。 例如： Some new computers were stolen last night. 一些新電腦在昨晚被盜了。(不知道電腦是誰偷的) This book was published in 1981.這本書出版于1981年。 (2)強調動作的承受者，而不強調動作的執行者。 例如：the window was broken by Mike.窗戶是邁克打破的。 This book was written by him.這本書是他寫的。 Eight hours per day for sleep must be guaranteed.每天8小時睡眠必須得到保證。 歌訣：誰做的動作不知道，說出誰做的沒有必要； 動作承受者需強調，被動語態運用到。 四、主動語態變被動語態的方法 (1)把主動語態的賓語變為被動語態的主語。 (2)把謂語變成被動結構(be＋過去分詞) (根據被動語態句子里的主語的人稱和數，以及原來主動語態句子中動詞的時態來決定be的形式)。 (3)把主動語態中的主語放在介詞by之后作賓語，將主格改為賓格。例如： All the people laughed at him. He was laughed at by all people. They make the bikes in the factory. The bikes are madeby them in the factory. 歌訣是：賓變主，主變賓，by短語后面跟。 謂語動詞變被動，be后“過分”來使用。 五、含有情態動詞的被動語態 含有情態動詞的主動句變成被動句時，由“情態動詞＋be＋過去分詞”構成，原來帶to的情態動詞變成被動語態后“to”仍要保留。 歌訣是：情態動詞變動，情態加be加“過分”，原來帶to要保留。例如： We can repair this watch in two days. This watch can be repaired in two days. You ought to take it away. It ought to be taken away. They should do it at once. It should be done at once

不會啊，，好吧我來蹭經驗的。。。

一般現在時，l like flying kites. 一般過去，l went there yesterday. 現在進行l am having breakfast. 過去進行l was doing my homework at the time yesterday, 一般將來l will go to yantai tomorrow 過去將來，l would go hiking。 現在完成，I have finished my homework. 過去完成，the film had been on when l got to the cinema

如果像老師上課時那樣寫出：be+實意動詞+ing
這樣的結構可能不夠清楚易懂，還不如舉些例子來說明：
一般現在時：i
water
the
flowers.
the
fowers
are
watered
.
現在進行時：i
am
watering
the
flowers.
the
flowers
are
being
watered.
一般過去時：i
watered
the
flowers.
the
flowers
were
watered.
過去進行時：i
was
watering
the
flowers
by
this
time
yesterday.
the
flowers
were
watered
by
this
time
yesterday.
現在完成時：i
have
watered
the
flowers.
the
flowers
have
been
watered.
過去完成時：i
had
watered
the
flowers.
the
flowers
had
been
watered.
一般將來時：i
shall(will)
water
the
flowers.
the
flowers
will
be
watered.
將來進行時：i
shall
be
watering
the
flowers
tomorrow.
the
flowers
will
be
watered
tomorrow.

一般現在時：He
is
always
attracted
by
beautiful
girls.
一般過去時：He
was
told
the
bad
news
by
others.
現在進行時：How
many
bridges
are
being
built
in
the
city?
過去進行時：The
bridges
were
being
built
in
the
city.
現在完成時：The
homework
has
been
finished.
過去完成時：The
homework
had
been
finished.
一般將來時：The
cloth
will
be
washed./The
homework
will
be
finished
in
two
hours.
過去將來時：He
would
be
asked
to
speak.
我有的例句用的是一個意思的句子，這樣比較起來清楚些，希望對你有幫助啦！