狀語非限制性定語從句

來源:文萃谷 1.53W

引導語:即非限定性定語從句,起補充説明作用,缺少也不會影響全句的理解,在非限定性定語從句的前面往往有逗號隔開,如若將非限定性定語從句放在句子中間,其前後都需要用逗號隔開。

狀語非限制性定語從句

非限定性定語從句

引導非限定性定語從句的主要關係詞見下:

①關係代詞:

which, whom, whose, who, as

②關係副詞:

when, where

特別提醒

1.關係代詞that不能引導非限定性定語從句。

引導非限定性定語從句。

引導的非限定性定語從句可以指代整個主句或句中的部分內容,對其進行説明。

引導的非限定性定語從句位置比較靈活,可在句首、句中或句末。

在其引導的非限定性定語從句中充當主語時,謂語通常是be或其他系動詞。如從句不在句首,as與which可以互換。

狀語從句

(一)時間狀語從句:表示時間關係,通常有以下主要引導詞:

①表示“當……的時候”

when, while, as, just as, next time,

the last time, each time,

every time, whenever

②表示時間先後

before, after

③表示“一……就·……”

as soon as, once,

hardly…when/ before, scarcely…

when/ before, no sooner…than,directly,

immediately, instantly,

the moment/ second/ minute

④其它時間

by the time 到……的.時候

not…until 直到……才……

till 直到……的時候

since 自從

ever since 自從

it is the first/second time…

這是第一/二次做……

特別提醒

1.幾種不常用的時間狀語從句舉例。

They went into action directly/ immediately/ instantly/ the moment

they heard the alarm.

一聽到警報,他們立馬開始行動。

2.幾種需用完成時態的時間狀語從句。

by the time;

it is the first/ second time…;

hardly…when/ before;

scarecely…when/ before;

no sooner than;

since;ever since;

now that。

例如:

By the time I got home , they had left for the airport.

我到家的時候,他們已經去機場了。

He had hardly escaped when he was captured.

他剛一逃跑就被捉住了。

I had no sooner reached home than it began to rain.

我剛一到家,就下起雨來。

I have been living here all the time since l moved here in 2002.

自從2002年搬到這裏以來我就一直住在這裏。

3.否定詞置於句首時需注意倒裝。

Hardly had he escaped when he was captured.

他剛一逃跑就被捉住了。

No sooner had I reached home than it began to rain.

我剛一到家,就下起雨來。

引導時間狀語從句時,如果出現在後半句,可表示“這時突然……”之意。

例如:

I was almost hurt when the bus came to a sudden stop.

公共汽車這時突然剎車,我差點受傷

5.表示時間先後的連詞before可表示條件意義,譯作“只有/必須……才能……”。

New ideas sometimes have to wait for years before they are fully accepted.

有時候新思想必須要等多年後才能被人們完全接受。

(二)地點狀語從句:

表示地點,主要由where,wherever,anywhere,

everywhere來引導。

例如:

Where there is a will, there is away.

有志者事竟成。

Wherever he goes, he will bear what his mother says in his mind.

無論走到哪裏,他都把媽媽的話銘記在心。

Everywhere he showed us around, we saw green lawns and beautiful flower beds.

他領我們所到之處,我們都看到綠色的草地和美麗的花海。

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