過去進行時和一般過去時的語法總結(jié)
過去進行時和一般過去時的語法總結(jié)
初中英語關(guān)于過去進行時和一般過去時的區(qū)別語法的總結(jié)
下文是老師為同學(xué)們帶來的關(guān)于過去進行時和一般過去時的區(qū)別介紹。供同學(xué)們學(xué)習(xí)參考。
過去進行時和一般過去時的區(qū)別
1.一般過去時敘述舊事,過去進行時描述背景。
A、一般過去時
1)敘述過去狀態(tài)、動作或事件
He went to Beijing the other day.(帶具體時間)
2)表示過去的習(xí)慣
a) would ,used to與過去時
would 表間斷性不規(guī)則的習(xí)慣,常帶頻率時間
used to 表一貫性有規(guī)律的習(xí)慣
They used to meet and would sometimes exchange one or two words.
He smoked a lot two years ago. (過去行為)
b) Would 用于文中不用于句首,只表過去習(xí)慣。
Used to 表今昔對比的含義,敘述習(xí)慣動作可與would 換用。
When he was a boy , he would often go there . (敘述過去)
She isn't what she used to be. (今昔對比)
c) 表示狀態(tài)時一般只用used to
Tom used to be fat /There used to stand a tree there. (狀態(tài))
d) was (were) used to +ving表示“合適于,適應(yīng)于…..”
He used to work at night . (“習(xí)慣”表經(jīng)常)
He was used to working at night. (習(xí)慣表適應(yīng))
。常┍硎具^去的經(jīng)歷,平行動作,依此事件用一般過去時。
He sat there and listened to the radio.(依此發(fā)生)
。矗┍硎究蜌馕竦恼Z氣,用于情態(tài)動詞,助動詞和want , wonder , hope 等
How did you like the film? / Could you help me?
B. 過去進行時
。硎驹谶^去某階段或某一時刻正在發(fā)生
What were you doing at 8:30 last night? (過去某時刻正在發(fā)生)
。虝盒詣釉~用過去進行時表示按計劃、打算
During that time he was going with us.(表示打算)
-與always ,often ,usually 等連用表喜愛,討厭等感情色彩。
He was always Changing his mind.
2、過去進行時與一般過去時的區(qū)別
A. 進行時表某一行為的“片斷”一般時表示行為的“整體”和存在的狀態(tài)。
I was reading the book at that time. (未讀完,“讀”的片段)
I read the book yesterday. (已讀完,表整個“讀”)
B、一般持續(xù)時間狀語多與進行時連用
It was raining all night.(優(yōu)先用was raining ,rained 為持續(xù)動詞,故也可使用)
He was writing a letter the whole of afternoon. (短暫動詞與持續(xù)時間連用,表反復(fù),連續(xù)發(fā)生,不可用一般過去時)
C、while 時間狀語從句中用短暫動詞時只能用進行時。
例:He broke a chair while he was jumping up and down.
D、While 所在主從句動作大致持續(xù)相等時主從句一般都用進行時,但若是持續(xù)動詞可都用一般過去時,兩個動作一長一短時短的用一般時,長的用進行時。
I was cooking the dinner while he was playing the piano.(平行)
I cooked the dinner while he played the piano.
I saw him while I was walking to the station.
3、英語中有四類動詞一般不用進行時(不用現(xiàn)在進行時和過去進行時)
1)表心理狀態(tài)、情感的動詞,如love ,hate ,like ,care ,respect ,please ,prefer ,know 等,若用進行時則詞意改變。
I’m forgetting it . (=beginning to forget )
2)表存在、狀態(tài)的動詞,如appear ,exist ,lie ,remain ,stand ,seem等
3)表感覺的動詞,如see ,hear ,feel ,smell ,sound ,taste等.
4)表一時性的動詞,如accept ,allow ,admit ,decide ,end ,refuse ,permit ,promise等。
5、例題
考題1 As she ____the newspaper ,Granny ____ asleep .(95)
A. read /was falling B .was reading /fell
C. Was reading /was falling D. read/fell
分析 時間從句的動作長,而“入睡”動作短,故前者用過去進行時,而較短動詞用一般過去時,選B
考題2 Tom ___ into the house when no one ___ .
A. slipped/was looking B. Had slipped /looked
C. slipped/had looked D. was slipping /looked
分析 此題先要理解好when ,表“此時”,說明主句中slipped是較短行為,而look是較長行為的片斷,即湯姆溜進房子,此時沒人瞧見,故選A為正確。
對于他們的用法區(qū)別同學(xué)們懂了嗎你?如果還有不懂的話,可以參考哦!
初中英語語法大全:動詞的種類
關(guān)于英語中動詞的種類知識,希望同學(xué)們很好的掌握下面的內(nèi)容學(xué)習(xí)。
動詞的種類
動詞是表示動作或狀態(tài)的詞,按其詞義和在句子中的作用可分為行為動詞,連系動詞,助動詞和情態(tài)動詞。
1.行為動詞
行為動詞可分為及物動詞 (vt)和不及物動詞(vi),及物動詞表示動作或狀態(tài),有完整的詞義,能單獨作謂語,后跟賓語;不及物動詞表示動作或狀態(tài),有完整的詞義,能單獨作謂語,但后面不能直接跟賓語,如要帶賓語則與介詞或副詞構(gòu)成短語。
如:
More and more people study English.(vt)
The students are listening to the teacher carefully.(vi)
2.連系動詞
連系動詞本身有一定的詞義,但不能獨立作謂語,必須與表語一起構(gòu)成謂語。常用的連系動詞有 be, get, turn, become, look, feel, grow, seem, sound, taste, smell等。
如:
Our country is becoming stronger and stronger.
It feels damp.
3.助動詞
助動詞本身無詞義,不能單獨作謂語,只能和主要動詞一起構(gòu)成謂語動詞,表示否定,疑問及動詞的時態(tài)、語態(tài)、人稱和數(shù)等語法特征,助動詞有 be,do,have,shall,will等。
如:
How do you usually come to school?
The children are playing yo-yo now.
4.情態(tài)動詞
情態(tài)動詞本身有一定的意義,但不能獨立作謂語,只能和主要動詞原形一起構(gòu)成謂語,表示說話人的語氣和情態(tài)。情態(tài)動詞沒有人稱和數(shù)的變化。情態(tài)動詞有 can (could),may(might),must, need, ought to, dare等。
如:
Can I help you?
- Must we go now? -No, you needn't .
a. can與be able to的用法有所區(qū)別。can只用于一般現(xiàn)在時和過去時,指本身有能力的"能";be able to用于各種時態(tài)均可,指須經(jīng)過努力而"能"。
b. must與have/has to的用法。must表示說話人主觀認為"必須",只用于一般現(xiàn)在時和一般將來時;have/has to表示客觀需要,意為"不得不",它可用于各種時態(tài)。
c.need和dare既可作情態(tài)動詞也可作行為動詞。
以上對動詞的種類知識的內(nèi)容講解學(xué)習(xí),相信同學(xué)們已經(jīng)能很好的掌握了吧,希望同學(xué)們在考試中取得很好的成績。
初中英語語法大全:動詞不定式的形式
對于英語的學(xué)習(xí)中,關(guān)于動詞不定式的形式知識點的內(nèi)容,我們做下面的講解學(xué)習(xí)哦。
動詞不定式的形式
1.作主語。 如:
To learn English is very important.
但實際上不定式作主語常用 it來作形式主語,而將不定式移至謂語動詞后作真正的主語。
如上句可表達為:
It's very important to learn English.
2.作表語。 如:
My idea is to ring him up at once.
3.作賓語。 如:
I have decided to go to Binjiang Primary School.
4.作賓語補足語。
a. ask, want, teach, tell, know, would like, allow等動詞后面接動詞不定式作賓語補足語。
如: The policemen asked him to get off the bus.
b. hear, see, look at, feel, watch, notice, listen to等動詞后接不帶to的動詞不定式作賓語補足語。
如: We often see Miss Li clean the classroom.
c. let, make, have這些使役動詞后接不帶to的動詞不定式作賓語補足語。但在被動語態(tài)中這些不帶to的都須帶上to。
如: In those days the bosses often made the workers work day and night.
d.動詞help接動詞不定式作賓語補足語,可帶to也可不帶to。
如: Can you help me (to) carry the heavy bag?
5.作定語。
a.與被修飾詞有動賓關(guān)系。如:I have something important to tell you.但如果不定式動詞為不及物動詞,后面的介詞千萬不要省略。
如: Maybe they have three rooms to live in.
b.與被修飾詞有主謂關(guān)系。
如: Mr Liang is always the first to come and the last to leave.
c.與被修飾之間只有修飾關(guān)系。
如: I have no time to play cards.
6.作狀語,表示目的、原因、方法、方向、結(jié)果等。
如: I'll go to meet my friend at the railway station.
7.不定式復(fù)合結(jié)構(gòu)"for sb. to do sth" 作主語時,常用"It is +adj+ for
of sb. to do sth"的句式。形容詞good, bad, polite, unkind, kind, ice, clever,
right, wrong, careful等用"It is +adj +of sb. to do sth."
其他形容詞用 for。
如:
It's dangerous for you to ride so fast.
It's very kind of you to help me.
8.動詞不定式與疑問句who, what, which, when, how, where, whether等連用。
如: I don't know when to start.
He didn't tell me where to go.
但上面結(jié)構(gòu)相當(dāng)于一個從句,故上述句子也可表達為:
I don't know when we'll start.
He didn't tell me where he would go.
注意:
a.有些動詞或動詞短語不能帶不定式,只能接動詞的-ing形式。
如: enjoy, finish, keep, mind, miss(錯過),be busy, go on, keep on, be worth, practise等。
如: The peasants are busy picking apples.
Would you mind my opening the door?
b.有些動詞后可接不定式,也可接動詞的-ing形式,但意思不同。
如: Lu Jian forgot to post the letter.(該寄但還沒做)
Lu Jian forgot posting the letter.(已經(jīng)寄過信了)
They stopped to sing a song.(停止在做的工作而去做另一件工作)
They stopped singing.(停止正在做的工作)
希望上面對動詞不定式的形式知識的內(nèi)容講解學(xué)習(xí),同學(xué)們都能很好的掌握,相信同學(xué)們會取得很好的成績的哦。
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