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語態(tài)有兩種：主動語態(tài)和被動語態(tài)。
主語是動作的發(fā)出者為主動語態(tài)；主語是動作的接受者為被動語態(tài)。
（1）被動語態(tài)
1) 被動語態(tài)最基本的句型結(jié)構(gòu)是： be +及物動詞過去分詞
2) 被動語態(tài)中的謂語動詞一定要是及物動詞
因為被動句中的主語是動作的承受者，某些短語動詞如look after, think of, take care of, work out, laugh at等，也可用于被動語態(tài)。
The children were taken good care of by her.
【注意】
短語動詞中的介詞或副詞變成被動語態(tài)時不可遺漏。
3) 主動語態(tài)變?yōu)楸粍诱Z態(tài)要加“to”的情況
若賓語補足語是不帶to 的不定式，變?yōu)楸粍诱Z態(tài)時，該不定式前要加to。此類動詞為感官動詞，如：feel, hear, help, listen to, look at, make, observe, see, notice, watch等。例如：
The teacher made me go out of the classroom.
I was made to go out of the classroom (by the teacher).
4) 主動形式表示被動意義
如wash, clean, look, cut, sell, read, wear, feel, draw, write, sell等動詞雖然用做主動形式卻表示被動的意義。例如：
The food tastes good.
3.非謂語動詞
對非謂語動詞的考點是：感官動詞后不定式作賓語補足語和動詞ing形式作賓語補足語的用法；一些特殊動詞的動詞不定式作賓語補足語時不帶to，但變?yōu)楸粍诱Z態(tài)時就要帶to；有些動詞既可接不定式也可接動詞ing形式作賓語，但表達(dá)的意思不同。這些都是歷年中考的重點。
（1）非謂語動詞的形式
非謂語動詞指的是在句中起名詞，形容詞或副詞作用的動詞形式，而不是作謂語的動詞形式。 動詞的非謂語形式分為動名詞，分詞，動詞不定式。
（2）不定式作賓語補足語
Father will not allow us to play on the street.
（3）不定式作目的狀語
He ran so fast as to catch the first bus.
（4）用不定式和分詞作補足語都可以的動詞
這樣的動詞有感官動詞如：see, hear, look, notice, observe, feel等，使役動詞如：have, make, leave, keep, get等。接不定式表示動作的完整性，真實性；+doing 表示動作的連續(xù)性，進(jìn)行性。
I saw him work in the garden yesterday.
我看見他在花園里干活了。(強(qiáng)調(diào)我看見了這個事實)
I saw him working in the garden yesterday.（強(qiáng)調(diào)我見他正干活這個動作）
我見他正在花園里干活。
（5）用不帶to不定式的情況
使役動詞如： let, have, make等和感官動詞如： see, watch, hear, listen to, smell, feel, find 等后作賓補，省略to。在被動語態(tài)中則to不能省掉。
（6）接動名詞與不定式意義不同
1) stop to do 停止，中斷做某事后去做另一件事。
stop doing 停止做某事。
2) forget to do 忘記要去做某事。 (未做)
forget doing 忘記做過某事。 (已做)
3) remember to do 記得去做某事 (未做)
remember doing 記得做過某事 (已做)
4) try to do 努力，企圖做某事。
try doing 試驗，試著做某事。
5) go on to do 做了一件事后，接著做另一件事。
go on doing 繼續(xù)做原來做的事。
6) mean to do 打算、想
mean doing 意味著
4. 容易混淆的常用動詞的辨析
(1) say, speak, talk, tell的用法。
1) say表示講話，作為及物動詞使用，后跟賓語或賓語從句。
He said he would go there.
It‘s time to leave. We have to say goodbye to you.
2)speak表示“講話”，一般作為不及物動詞使用，而有時作為及物動詞后面跟上各種語言作為賓語。
Do you speak English?
May I speak to Mr Pope, please?
3) talk表示“談話”，是不及物動詞，與to , about, with等連用，才可以接賓語。
What are you talking about?
Mr Jackson is talking with my father in the office now.
4) tell 表示“告訴，講述”是及物動詞，可以帶雙賓語或復(fù)合賓語。
She told us an interesting story yesterday.
My teacher told me that we would have an English exam the next month.
(2) look, see, watch和watch的用法。
1) look強(qiáng)調(diào)“看”這個動作，是不及物動詞，常與at連用，然后接賓語。
Look! The girl is swimming in the lake.
Look at the picture carefully. Can you find something unusual?
2) see 指“看見”某物，強(qiáng)調(diào)的是結(jié)果。
They can‘t see the words on the blackboard.
Does Lily often go to see a film on Sunday?
3) watch 指的是“觀看”，“注視”之意。
The twins are watching TV now.
He will go to watch a volleyball match.
4） read指“看書”、“看報”、“閱讀”之意。
Don‘t read in the sun.
I like to read newspapers when I am free.
(3) borrow, lend和keep的區(qū)別。
1) borrow意思為“借入”，常常與from連用，是非延續(xù)性動詞，表示瞬間即能完成的動作。
Meimei borrowed a book from the library just now.
May I borrow your dictionary?
2) lend 是“借出”之意，常常與to連用，同borrow一樣，是非延續(xù)性動詞，只表示瞬間即能完成的動作。
Uncle Wany has lent his car to Mr Li.
Could you lend us your radio, please?
3) keep是“保存”的意思，動作可以延續(xù)。
How long can the recorder be kept?
The farmer kept the pat for two weeks.
(4) bring, take, carry 和get的用法。
1) bring意思為“拿來”、“帶來”。指將某物或某人從別處“帶來”。
Bring me the book, please.
May I bring Jim to see you next Saturday?
2) take意思是“拿走”，“帶走”，把某物或某人從這里“帶來”或“拿到”某處之意。
It looks like rain. Take a raincoat with you.
Mother took the little girl to the next room.
