从句，先行词是vision，故用where在此引导定语从句并在从句中作地点状语。]
4．(2017·无锡高三一模)While the house prices in Wuxi keep rising，a lot of houses
have been sold out，________ most were sold to buyers from Shanghai and Suzhou. A．in which C．of which
B．among them D．of them
C [句意：尽管无锡的房价在继续上涨，但是许多房子已经售完了，其中大多数房子卖给了来自上海和苏州的购房者。根据句子的结构来判断，此处是一个非限制性定语从句，指的是“售出的许多房子中的大多数”，故用of which来引导该从句。]
5．(2017·常州高三一模)It is on Spring Festival Eve，________ every one is
celebrating the Chinese new year，________Senior 3 students in China can take a rest from their study. A．when；that C．when；when
B．that；when D．that；that
A [句意：只有在除夕，每个人都在庆祝春节的时候，高三的学生才可以放下学习休息一下。第一个空格为定语从句，先行词Spring Festival Eve在从句中充当时间状语，故选when；第二个空格是对时间状语on Spring Festival Eve进行强调的结构词，将强调句型中的It is和that去掉后，句子结构句意仍然完整。]
6．(2017·苏北四市高三一模)Vancouver's appeal consists of comfort and security，
making it what Andy Yan calls a “ hedge city”，________ feature is social and political stability. A．of which C．which
B．of whom D．whose
D [句意：温哥华的魅力在于舒适和安全，这使它成为Andy Yan口中的“对冲城市”，它的特点体现在社会和政治的稳定性上。分析句子结构可知，这是一个定语从句，修饰先行词hedge city，关系代词whose在从句中作名词feature的定语。]
7．(2017·南京、盐城高三二模)We are committed to creating a world free from the
homeless and the hopeless，a world________ each and every corner is a true paradise. A．that C．of which
B．which D．from where
C [句意：我们决心创造一个没有无家可归者，没有绝望者的世界，这个世界的每个角落都是一个真正的天堂。本句使用了“介词＋关系代词”来引导定语从句，其中的关系代词which指代先行词world。]
8．(2017·扬、泰、通、淮、宿、徐高三二模)Teachers in primary schools________
influence the kids fall under should be role models. A．whose B．who C．where D．which
A [这是一个定语从句，根据题干可知，定语从句中缺少定语，表示“老师的”影响，所以用whose。fall under one's influence“受……的影响”。] 9．(2017·苏锡常镇高三二模 )It's strongly advised that smokers not be allowed to
smoke in any room________ babies currently occupy. A．where B．whose C．that D．as
C [句意：(人们)强烈建议吸烟者不得在婴儿现在所在的房间吸烟。本句中It是形式主语，that引导的从句是真正的主语。该主语从句中含有一个定语从句，先行词是room，且引导词在定语从句中作occupy的宾语，所以用that来引导该定语从句。]
10．(2017·南京高三三模)Keeping a regular sleep schedule is important for setting a
baby's body clock，________ researchers note should be in place by about 4 months of age. A．whose C．when
B．which D．where
B [句意：保持有规律的睡眠时间对确定婴儿的生物钟很重要，研究者指出这在他们大约四个月大的时候就应当就绪了。关系代词which引导非限制性定语从句，指代a baby's body clock，且在定语从句中充当主语。定语从句中的researchers note是插入语。]
【导学号：25874010】