高中英语高考高频考点讲解（时间状语从句+祈使句的被动态+动名词的运用）,以下展示关于高中英语高考高频考点讲解（时间状语从句+祈使句的被动态+动名词的运用）的相关内容节选，更多内容请多关注我们

1、高考英语高频考点讲解一、时间状语从句1.我们在看到这款新型机器之前早就听说过它了。(before)We had heard about this new type of machine long before we saw it.2.过了三个月她才意识到被朋友耍了。(before)时间状语从句It was three months later before she realized that she was fooled by her friends.此句汉语提示词如改成(until),则可译成:She didnt realize that she was fooled by her frie

2、nds until three months later.3.让我们把全部内容讨论一下再做最后的决定。(before)Lets talk all this over /discuss all this again before we make a final decision4.昨夜我正在做梦时被一声巨响吵醒。(when)Last night I was dreaming when I was awakened/woken up by a tremendous great noise.此句可能会译成:Last night I was awakened/ woken up by a tremen

3、dous/great noise when I was dreaming两句侧重点不同,但皆属正确译句。5.他正要对我说出秘密,这时有人拍了一下他的肩膀。(when)He was about to tell me the secret when someone patted him on the shoulder6.布来克先生直到年老多病才从监狱放出来。(until)Mr. Black wasnt set free from prison until he was old and sick.此句也可译成以 It 起句的强调句式:It was not until he was old and s

4、ick that Mr. Black was set free from prison.7.一旦他打定注意，我将无法影响他。(once)I wont have any influence on him/influence him once has made up his mind.8.当医生到达时，小男孩已能站起来了。(by the time)By the time the doctors arrived, the little boy was able to stand up.表示过去成功做成一件事的能力，不用could,而用 be able to，相当于manage to(do)。9.太阳

5、刚开始露脸,天又阴沉下来。(no sooner.than)The sun had no sooner started to shine than it was clouded over again.如将no sooner前置则成倒装句,虽也应看成正确句,但通常要求提示词首字母大写。No sooner had the sun started to shine than it was clouded over again.10.我一见到他就知道我们的实验没有希望了。(the moment)The moment I saw him, I knew that there was no hope for

6、 our experiment.11.大多数动物第一次下水就会游泳。(the first time)Most animals can/are able to swim the first time they go into water.12.他出现在台上,就赢得一片热烈的掌声。(as soon as)As soon as he appeared on the stage, he was given a warm applause.13.飞机起飞时，老人突发心脏病。(while)The old man had a heart attack while the plane was taking off.14.他每次来总是给我们讲一些趣事。(every time)Every time he comes, he always tells us something interesting.15.他刚到达北京就听到祖母去世的消息。(Ha

3.人体血液中的胆固醇需要与载脂蛋白结合成低密度脂蛋白(LDL),才能被运送到全身各处细胞,家族性高胆固醇血症患者的血浆中低密度脂蛋白数值异常超高,如图表示人体细胞内胆固醇的来源及调节过程。据图分析,下列说法错误的是A.如果生物发生遗传性变异,使LDL受体不能合成,则血浆中的胆固醇含量将下降B.人体中的胆固醇可以作为构成细胞膜的成分,并参与血液中脂质的运输C.从图中分析可知若细胞内胆固醇过多,则会有①②③的反馈调节过程,①②为抑制作用,③为促进作用D.细胞内以乙酰CoA为原料合成胆固醇的过程可发生在内质网中

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