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學(xué)習(xí)啦>學(xué)習(xí)英語(yǔ)>生活英語(yǔ)>實(shí)用英語(yǔ)>

in case引導(dǎo)的狀語(yǔ)從句

時(shí)間: 桂香1115 分享

  狀語(yǔ)從句是一個(gè)比較重要的句型,那么你知道in case引導(dǎo)的狀語(yǔ)從句是怎么樣的嗎?下面是學(xué)習(xí)啦小編為你整理的in case引導(dǎo)的狀語(yǔ)從句,希望大家喜歡!

  in case 引導(dǎo)狀語(yǔ)從句

  (一)in case作短語(yǔ)連詞,可引導(dǎo)目的或條件狀語(yǔ)從句。

  其一:(just) in case

  引導(dǎo)目的狀語(yǔ)從句作“以免,免得,以備,以防”等解。多位于句未,如:

  1. He takes a torch in case it gets dark before he returns. 他帶了手電筒,以備天黑以后回家之用。(為了不摸黑)

  其二:in case

  引導(dǎo)條件狀語(yǔ)從句,意為“如果、萬(wàn)一”。多位于句首,如:

  1. In case he comes, let me know. 如果他來(lái)的話,告訴我一聲。

  (二)in case作副詞性短語(yǔ),常置于句末,表示事先準(zhǔn)備或預(yù)防措施,“以防萬(wàn)一” “以備急需”。只表示目的,如:

  1. She ought to be there in case.他應(yīng)在那兒等著,以防萬(wàn)一。

  2. I will keep some of these unused in case.我要保留一些不用,以備急需。

  (三)in case of是短語(yǔ)介詞。

  (A)作目的狀語(yǔ)時(shí)常置于句末,作“以免,以防”解;

  1. The wall was built along the river in case of floods.沿河筑起防護(hù)墻,以防洪水。

  (B)作條件狀語(yǔ)時(shí)常置于句首,作“如果,萬(wàn)一”解。但位置不是絕對(duì)的。

  1.In case of fire, ring the alarm bell. 如遇火災(zāi),既按警鈴。

  in case 引導(dǎo)目的狀語(yǔ)從句和條件狀語(yǔ)從句的區(qū)別

  1.in case /just in case引導(dǎo)目的狀語(yǔ)從句作“以免,以備,以防”等解.如:

  He takes a torch in case it gets dark before he returns.

  他帶了手電筒,以備天黑以后回家之用.

  2.in case接條件從句,意為“如果、萬(wàn)一”.如:

  In case we fail,we won't lose heart.萬(wàn)一我們失敗,我們決不會(huì)失去信心.

  Add more coal in case the weather is cold.如果天氣冷,就添些煤吧.

  in case常見(jiàn)句型

  1. In case anyone was following me, I made an elaborate detour.

  為了防止有人跟蹤我,我特地繞了彎路。

  2. She's nervous about something, in case you didn't notice.

  她正為了什么事神經(jīng)緊張,你連這個(gè)都沒(méi)看出來(lái)?

  3. "I'm waiting for Mary Ann," she said, "in case you're wondering."

  “我在等瑪麗·安,”她說(shuō),“要是你想知道的話。”

  4. He kept his voice low-pitched in case someone was listening.

  他把聲音放低以防被人聽(tīng)見(jiàn)。

  5. She had had the foresight to prepare herself financially in case of an accident.

  她有先見(jiàn)之明,經(jīng)濟(jì)上作了準(zhǔn)備以防萬(wàn)一發(fā)生事故。

  6. a device to immobilize the car engine in case of theft

  遇到有人盜車時(shí)使汽車引擎發(fā)動(dòng)不了的裝置

  7. Put the bottle in a plastic bag in case of spillage.

  把瓶子裝在塑料袋里,以免灑得到處都是。

  8. The hospital has an auxiliary power system in case of blackout.

  這家醫(yī)院裝有備用發(fā)電系統(tǒng)以防燈火管制.

  9. Here's a stick in case you should need it.

  給你根木棍,也許你用得著它.

  10. Take your skates in case you decide to go skating.

  把溜冰鞋帶去,說(shuō)不定你們要溜冰呢.

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