狀語(yǔ)從句(完整歸納)

1、狀語(yǔ)從句分類:種類連接詞注意區(qū)別：時(shí)間 狀語(yǔ)whe n/whe never/while/as/before/after/i nsta ntlyun til/till/by the time/as soon as/hardlywlno soonerthan/the moment/the minute/immediately有一些表示時(shí)間的名詞短語(yǔ)也可用來(lái)引導(dǎo)時(shí)間狀語(yǔ)從 句: the minute, the moment, every time, the first time 例: The moment he reached the country, he started his search.他

2、一到達(dá)這個(gè)國(guó)家，就開(kāi)始他的探尋工作。有一些表示時(shí)間的副詞也可用來(lái)引導(dǎo)時(shí)間狀語(yǔ)從句：directly例: Directly the master came in, every one was quiet.校長(zhǎng)一進(jìn)來(lái)，大豕就安靜下來(lái)】en/directlyas 和 when、while :as, when引導(dǎo)短暫性動(dòng)作的動(dòng)詞。當(dāng)從句的動(dòng)作發(fā)生于 主句動(dòng)作之前，只能用when引導(dǎo)這個(gè)從句，不可用as 或while。從句表示"隨時(shí)間推移"連詞能用as,不用 when 或 while。till/until 和 not till/until :Un til可用于句首，而till通常不用

3、于句首。也點(diǎn) 狀語(yǔ)where/whereverwhere，表示某一個(gè)； wherever，表示任何一個(gè)。原因 狀語(yǔ)Because/as/si nce/now that/forbecause 和 since、for、as、now that:because語(yǔ)勢(shì)最強(qiáng)，用來(lái)說(shuō)明人所不知的原因，回答why提出的問(wèn)題。當(dāng)原因是顯而易見(jiàn)的或已為人們所知，就 用as或si nee。由because引導(dǎo)的從句如果放在句末， 且前面有逗號(hào)，則可以用for來(lái)代替。但如果不是說(shuō)明 直接原因，而是多種情況加以推斷，就只能用for。now that都表示既然now that 一疋要是現(xiàn)在發(fā)生的，si nee 可以是現(xiàn)在，

4、也可以是過(guò)去和現(xiàn)在。條件 狀語(yǔ)f/unl ess/once/in case/as long as/on con diti on that多用一般時(shí)態(tài)，如果表示一般將來(lái)的情況，就用一般現(xiàn) 在時(shí)，如果表示過(guò)去將來(lái)的情況，就用一般過(guò)去時(shí)。目的 狀語(yǔ)so） that,/in order that/for fear that/ in case/lestso that 禾口 in order that 后常接 may, should, could, would 等情態(tài)動(dòng)詞結(jié)果狀語(yǔ)so that, such that其規(guī)律由so與such的不冋詞性決疋。such是形容詞， 修飾名詞或名詞詞組，so是副詞，只

5、能修飾形容詞或副詞。 so 還可與表示數(shù)量的形容詞many, few, much,ittle連用，形成固定搭配。比較狀語(yǔ)han/a s as not so/as as/the more the more方式狀語(yǔ)as if, as though, as, （just）as-so ,as if和as though引導(dǎo)的從句一般用虛擬語(yǔ)氣。讓步' 狀語(yǔ)/Though/although/evenif/even though/as , no matterwhat/who/which/how/when, whatever/whoeverwhichever/however/whenever, whe

6、ther-or-（不管-都）as在讓步狀語(yǔ)從句中常用倒裝形式；although和though用正常語(yǔ)序，可和 yet連用，但不可和 but連用時(shí)間狀語(yǔ)從句：when （當(dāng)?shù)臅r(shí)候）before （在之前）as soon as （一就.while （在期間）since （自從以來(lái)）after （在之后）as （當(dāng)?shù)臅r(shí)候，一邊一邊）till/until （直到）hardly when（剛 就）not till/until （直至U 才）no sooner than 剛 就地點(diǎn)狀語(yǔ)從句原因狀語(yǔ)從句目的狀語(yǔ)從句where （在那里）wherever（無(wú)論哪里）because （因?yàn)椋﹕ince （因?yàn)椋?/p>

7、既然） as （由于） for （為了） now that （既然）（so） that=in order that （以便） so as結(jié)果狀語(yǔ)從句：so+adj./adv.+that （如此以致）such+n.+that （如果以致）讓步狀語(yǔ)從句：though/although 不可同but連用。though/although（雖然）however（not） to （以便不）in case （以免）lest （以免）so that （結(jié)果）that （所以，因此）（可是）even though （即使）even if （即使）no matter+what/which/where/who/wh

8、en =whatever/whichever/wherever/whoever/whenever（不論什么/哪一個(gè)/哪里/誰(shuí)/何時(shí)）比較狀語(yǔ)從句：as （正如）asas （和-一樣）not as/soas（不如）than （比更）the+比較級(jí)+the+比較級(jí) （越越）條件狀語(yǔ)從句：if （假設(shè)）unless （如果不）so long as （只要）on condition that（如果）方式狀語(yǔ)從句：as （像那樣地）just as（正像）as if （好像）as though（好像）各種狀語(yǔ)從句的簡(jiǎn)化方法:狀 語(yǔ) 從 句由when/while/as/once/whenever 引導(dǎo)的時(shí)間

9、狀語(yǔ)從句當(dāng)主句的主語(yǔ)和 從句的主語(yǔ)口致 時(shí)，且謂語(yǔ)動(dòng)詞為 be,常省略從句的 主語(yǔ)和謂語(yǔ)be.祥解請(qǐng) 看狀語(yǔ) 從句由if/unless引導(dǎo)的條件狀語(yǔ)從句由 though/although/even though/even if 引導(dǎo)的讓步狀語(yǔ)從句由because引導(dǎo)的原因狀語(yǔ)從句由wherever引導(dǎo)的地點(diǎn)狀語(yǔ)從句1. 以after和before引導(dǎo)的狀語(yǔ)從句的主語(yǔ)若與主句主語(yǔ)一致時(shí)，從句等于after/before+doing sth.作狀語(yǔ)。例 After she sang , she left the rich man's house .= After singing , she

10、 left the rich man's house .2. 以as soon as引導(dǎo)的狀語(yǔ)從句的主語(yǔ)若與主句主語(yǔ)一致時(shí)，從句等于on+doing sth.，作狀語(yǔ)，此時(shí)的動(dòng)詞為 非延續(xù)性動(dòng)詞。例： Mary began to operate on the wounded soldiers as soon as he arrived at the village.=Mary began to operate on the wounded soldiers on arriving at the village .3. 時(shí)間狀語(yǔ)從句和條件狀語(yǔ)從句的主語(yǔ)和主句主語(yǔ)一致時(shí)，有時(shí)可簡(jiǎn)化為不定式

11、作狀語(yǔ)。例：She stopped when she saw her husband = She stopped to see her husbandIf you want to understand the farmers , you must go to the countryside .=To understand the farmers, you must go to the countryside .4. 結(jié)果狀語(yǔ)從句和目的狀語(yǔ)從句的主語(yǔ)與主句主語(yǔ)一致時(shí)，可以簡(jiǎn)化為不定式作狀語(yǔ)；若兩者主語(yǔ)不一致時(shí),則應(yīng)簡(jiǎn)化為不定式的復(fù)合結(jié)構(gòu)作狀語(yǔ)。例：He was so tied that he c

12、ouldn't go any further . = He was too tied to go any further .I came here so that I could ask some questions. = I came here（in order） to ask some questions .5. 以when , while引導(dǎo)的時(shí)間狀語(yǔ)從句和以if引導(dǎo)的條件狀語(yǔ)從句的主語(yǔ)若與主句主語(yǔ)一致時(shí)，從句等于whe n/while/if +do ing sth.作狀語(yǔ)，表示謂語(yǔ)動(dòng)作發(fā)生在該狀語(yǔ)動(dòng)作的進(jìn)行過(guò)程之中。例： When he turned on the radio,

13、 he found it broken . = When turning on the radio , he found it broken .While she was walking along the street, she was hit by a car. = While walking along the street , she was hit by a car .6. 原因狀語(yǔ)從句的主語(yǔ)與主句主語(yǔ)一致時(shí)，可簡(jiǎn)化為分詞短語(yǔ)作狀語(yǔ)。例：Since l didn't know Chinese , I tried to speak to her in English . = N

14、ot knowing Chinese , I tried to speak to her in English .注意：形容詞短語(yǔ)也可作表示原因的狀語(yǔ)，來(lái)代替原因狀語(yǔ)從句，放在句首、句末均可，但一般應(yīng)加逗號(hào)。例： As he was thirsty and eager to get a little rest, he went into the tea-house.=Thirsty and eager to get a little rest, he went into the tea-house .7. 在時(shí)間、原因、條件等狀語(yǔ)從句中，若從句和主句主語(yǔ)不一致時(shí)，可簡(jiǎn)化為分詞復(fù)合結(jié)構(gòu)作狀語(yǔ)。有

15、時(shí)也可簡(jiǎn)化為"with/without名詞或代詞十分詞（短語(yǔ)）"形式作狀語(yǔ)。例： When the film start appeared, the children got exited . = The film start appearing , the children got exited .If all the work is done, you can have a rest . = With all the work done , you can have a restNothing can live if there is no air . = Nothin

16、g can live without air .& 讓步狀語(yǔ)從句的主語(yǔ)與主句主語(yǔ)一致時(shí)，可簡(jiǎn)化為分詞短語(yǔ)作狀語(yǔ)；不一致時(shí)，常簡(jiǎn)化為with或in spite of介詞短語(yǔ)作狀語(yǔ)。例： Although he faced his death， he didn't say anything before the enemy.=Facing the death, he didn't say anything before the enemy.Although there was danger, he rushed out to carry the boy to safety.

17、=In spite of danger, he rushed out to carry the boy to safety.三. 表示"一就"的結(jié)構(gòu)hardly/scarcely when/before, no sooner than禾口 as soon as 都可以表示 "一就"的意思，例: Ihad hardly / scarcely got home when it began to rain. I had no sooner got home than it began to rain.As soon as I got home, it bega

18、n to rain.注意：如果 hardly, scarcely 或no sooner置于句首，句子必須用倒裝結(jié)構(gòu)：Hardly / Scarcely had I got home when it began to rain. No sooner had I got home than it began to rain.四. As引導(dǎo)的讓步狀語(yǔ)從句的倒裝：1 .形容詞+as+主語(yǔ)+系動(dòng)詞：例：Tired as he is, he offers to help me.盡管他已經(jīng)很累了，他還是主動(dòng)提出幫助我。2.過(guò)去分詞+as+主語(yǔ)+系動(dòng)詞：例：Well-known as the book is, the author is not satisfied and prepared to revise it.盡管這本書寫得很好，作者還是