语法基础｜重难·带介词的定语从句
带介词的定语从句
∙介词+关系代词（which, whom）引导的定语从句。例如：
At the meeting, he heard many things of which he had hitherto been unaware.（of which=of many things）他在会上听到了许多前所未闻的事情。
Life is a flower, of which love is the honey.（Hugo）人生是一朵花，而爱是花之蜜。
Behavior is a mirror in which every one shows his image.（Goethe）（in which=in a mirror）行为是一面镜子，每个人都把自己的形象映在镜里。
Reinhard paid no further attention to the geography lessons, and instead he compod a long poem, in which he compared himlf to a young eagle．莱因哈特不再听地理课了，而是写了一首长诗，在诗中把自己比作一只小鹰。
She marveled at the n Robert Kincaid had of his ways coming to a clo and the eas
e with which he accepted it．罗伯特·金凯意识到自己的生活方式正在逝去，还能泰然处之，这让她感到不可思议。
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He carried his gear into a room containing two table lamps, one of which had a burned-out bulb．他把行李装备带进一个房间，里面有两个台灯，其中一个灯泡烧坏了。
And immediately he began to feel the old clumsiness he always suffered around women to whom he was even faintly attracted．他立刻又开始有在女人面前总会有的那种手足无措的窘态，即使那女人对他只是有些微吸引力。
这么近那么远歌词
She has two sisters, both of whom are doctors．她有两个姐妹都是医生。
The planet on which we live is called Earth.（on which=on the planet）我们居住的星球叫地球。
Is this the book about which you have talked so much?（about which=about the book）这就是你们谈论这么多的那本书吗？
We learned a great deal from the scientist with whom we had worked for two weeks.（with whom=with the scientist）我们从与我们一同工作了两星期的那个科学家那里学到了许多东西。
The man to whom you spoke is Jordan's cousin.（to whom=to the man）和你讲话的那个人是乔丹的表兄弟。
∙画影子关系代词在从句中用作介词宾语时，介词放在关系代词之前（这时关系代词不能省略，而且要用宾格）；但是，也可以位于从句中的原来位置上，即位于从句中谓语动词之后，这时关系代词往往省略。例如，上述最后四例可以改写成：
The planet we live on is called Earth.
Is this the book you have talked so much about？
新硬盘We learned a great deal from the scientist we had worked for two weeks with.
The man you spoke to is Jordan's cousin.
赵云打野又如：
The world we live in is like a big round ball．我们居住的地球像一个大的圆球。
You are not the first I have said no to．你不是我所拒绝的第一人。
在下面三种情况下，不得把介词提到关系代词的前面：
1．关系代词that作介词宾语时，介词不能放在that之前，只能放在原来位置上。例如：
The picture that I am looking at is drawn by a student．我正在看的这幅画是一个大学生画的。
长款衬衫
The man that I glanced at just now has a familiar face．刚才我看了一眼的那个人面孔很熟悉。
This is the college that my sister works at．这是我的姐妹工作的学院。
2.“动词+介词”的固定词组不能拆开，如look for, depend upon, look after等。例如：
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He is a good friend whom you can depend upon．他是你可以信赖的一位好朋友。
This is the very pen I have been looking for.【省略that】这就是我一直在寻找的那支钢笔。
The teacher we are now speaking of will give us a lesson in grammar.【省略whom】 我们现在说到的老师将会给我们上一堂语法课。
3．如果先行词由两个限制性定语从句所修饰，（两个）从句中的谓语动词的搭配用法不同，不能用同一介词，则介词应放在原来的位置上，同时省略关系代词。例如：
Basketball is a game I am interested in．篮球是感兴趣的一种游戏。
孕妇催产下蹲正确图∙有时，可以见到由“介词+关系副词where”引导的定语从句。例如：
He went up on the roof, from where he could e the whole village.他上了屋顶，从那儿可以看到整个村庄。
