题目内容
【题目】选词填空
【1】The government has carried out several new plans, _________ benefits are various and obvious.
【2】Is this the so-called reasonable reason _________ he refused our offer?
【3】Last weekend, one of my best friends, with _________ I've shared just about everything since the first day of kindergarten, came to visit me.
【4】Nowadays, teenagers like to go to fast food restaurants, _________ as the name suggests, eating needn't take much time.
【5】We'll put off the picnic until next week, _________ the weather may be better.
【6】This is the same book _________ I lost last week when I was studying in the reading room.
【7】Can you remember the scientist and his theory _________ we have learned?
【8】The man, _________ I learned the news, is an engineer.
【9】The weather turned out to be very good, _________ was more than we could expect.
【10】My elder sister, _________ lived in Shanghai when she was young, is a doctor now.
【答案】
【1】whose
【2】why
【3】whom
【4】where
【5】when
【6】as
【7】that
【8】from whom
【9】which
【10】who
【解析】
【1】考查定语从句：句意：政府已施行了几个新的计划, 它们（带来）的益处是多样且明显的。分析句子可知，“______ benefits are various and obvious”是非限制性定语从句，先行词是plans, 先行词plans与空格后面的名词benefits是所属关系, 用关系代词whose, 表示“它们的”。故填whose。
【2】考查定语从句。句意：这就是他拒绝我们的提议的所谓合理的理由吗？分析句子可知, 空处引导定语从句并在定语从句中作原因状语, 修饰先行词reason。故选why。
【3】考查定语从句。句意：上周末，我的一位最要好的朋友来看望我了。从上幼儿园的第一天起我就与他分享几乎任何事情。“with ______ I've shared just about everything with since the first day of kindergarten”是非限制性定语从句；空白处指代先行词one of my best friends, 并且位于with后作宾语, 用关系代词whom。故填whom。
【4】考查定语从句。句意：如今, 青少年喜欢去快餐店, 在那儿, 正如“快餐店”这个名字所表明的，吃饭不需要花费很多时间。“______ as the name suggests, eating needn't take much time”是定语从句，修饰先行词restaurants，关系词在从句中作地点状语，用关系副词where。故填where。
【5】考查定语从句。句意：我们将会把野餐推迟到下周，那时候天气可能更好。分析句子结构可知，空处引导定语从句并在定语从句中作时间状语，修饰先行词next week，用关系副词when。故填when。
【6】考查定语从句。句意：这和我上周在阅览室学习时丢的书一样。分析句子结构可知, 空处引导定语从句，修饰先行词book，并在定语从句中作lost的宾语，用as，构成the same...as..结构。故填as。
【7】考查定语从句。句意：你还记得我们学过的那个科学家和他的理论吗？分析句子结构可知，先行词为the scientist and his theory，既有人又有物，且在定语从句中作宾语，用关系代词that。故填that。
【8】考查定语从句。句意：这个男人是一位工程师，我是从他那里得到的这个消息。分析句子可知，_________ I learned the news是非限定性定语从句，先行词为The man；从句是learn sth. from sb.结构，先行词在从句中要用from the man，所以应该用“介词+关系代词”引导定语从句，填from whom， whom指代先行词The man。故填whom。
【9】考查定语从句。句意：结果天气非常好，这是我们没有预料到的。分析句子结构可知，空处引导非限制性定语从句，修饰整个主句并且空处在定语从句中作主语，用关系代词which。故填which。
【10】考查定语从句。句意：我的姐姐小时候住在上海，现在是一名医生。分析句子结构可知，空处引导定语从句，修饰先行词My elder sister，且空处在定语从句中作主语，用关系代词who。故填who。
一、as引导定语从句时常用于下列结构：
①such...as...②as...as...③the same....as...④so...as...。如：
We have found such materials as they needed in the project.我们已经找到了他们在工程中需要的材料。
I have the same book as he has.我和他有同样的书。
二、“介词+关系代词”引导定语从句时，常通过以下方法确定介词：
①根据定语从句中的谓语动词确定介词，其动词与介词搭配构成，动词短语。
如：Is this the car for which you paid a high price？这是你花高价买的车吗？
②根据定语从句中的形容词确定介词，其形容词与介词搭配构成形容词短语。
如：Can you explain to me how to use the new camera about which I'm not sure？
我不太清楚如何使用这个新照相机，你能向我解释一下吗？
③根据定语从句修饰的先行词确定介词，其先行词往往是表示时间、地点、原因、方法、工具等的词，它们与介词之间有一定的联系。当“介词+关系代词”在定语从句中充当时间、地点、原因状语时，可分别用when，where，why替换。
如：I'll never forget the day on which/when I joined the army. 我永远也忘不了我参军的那一天。
