同学你好,该知识点来自沪江网校《目标雅思7分:60天冲刺提分【VIP促学班】》的课程,想要更系统的学习,欢迎进入课程学习。不仅可以和更多的同学一起学习,而且还有老师、助教随时的学习指导和知识点解答哦。
同学你好~
介词+关系代词引导定语从句时,介词往往受上下文的约束,究竟使用哪个介词时得从下面几方面来进行考虑。
(1) 从先行词跟介词的搭配习惯出发。如:
In front of my house, there is a tree, in which some birds are singing. 我的房子前有一棵树,鸟儿正在树上唱歌。(在树上一般用介词in)
(2) 从定语从句中的动词、形容词对介词的习惯要求出发。如:
The computer for which I paid 5,000 yuan is made in Shenzhen. 我花了五千元所买的这台电脑使深圳造的。( pay 与for搭配)
(3) 从先行词、定语从句中的动词或形容词两方面同时考虑出发。如:
Do you know the girl with whom the man talked just now? 你认识跟那个男谈话的女孩吗?(talk 究竟接with还是接about, 这该由动词及现行词一起决定,因为这里是跟人说话,不是谈论物,所以用talk with)
(4) 复合介词+关系代词。如:
Go down this road, at the end of which you can see a high building and it is our office building. 沿着条路走,在路的尽头你会看到一座高大的建筑,那就是我们的办公大楼。
(5) 名词/代词+介词+关系代词。如:
I saw three camp beds, two of which were occupied. 我看见了3张折叠床,其中两张已有人占了。
这里属于第二条,sure of表示“对……感到确定”,which指代such things,suof移动到了which前,比如
I hope you are sure of your facts.
我希望你能肯定你说的都是事实。
She seems very sure of herself.
她好像十分自信。
祝同学学习进步~