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题库 / GMATAdvanced-SC-41
Many of them chiseled from solid rock centuries ago, the mountainous regions of northern Ethiopia are dotted with hundreds of monasteries.
Many of them chiseled from solid rock centuries ago, the mountainous regions of northern Ethiopia are dotted with hundreds of monasteries.
Chiseled from solid rock centuries ago, the mountainous regions of northern Ethiopia are dotted with many hundreds of monasteries.
Hundreds of monasteries, many of them chiseled from solid rock centuries ago, are dotting the mountainous regions of northern Ethiopia.
The mountainous regions of northern Ethiopia are dotted with hundreds of monasteries, many of which are chiseled from solid rock centuries ago.
The mountainous regions of northern Ethiopia are dotted with hundreds of monasteries, many of them chiseled from solid rock centuries ago.
d：时态：many of which are chiseled from solid rock centuries ago.应该 过去时
重要！！！
1）时态（因此不选D），很少会考到时态，除了对完成时态敏感，还要对过去时态敏感！
2）过去式/Ing定语短语修饰对象的问题，因此不选B
monasteries, many of them chiseled from solid rock centuries ago. 同位语修饰
a： them指代不清
b：many hundreds of monasteries.赘余，去掉many；
c：同位语插入，dot点缀，are dotting错误时态尴尬；
d：时态：many of which are chiseled from solid rock centuries ago.应该 过去时
1.逻辑推理，修道院是石头修建的，修道院装饰了山，AB句意错
2.动词时态，D的many of which are错，后面有centuries ago。D错
C的are dotting现在进行时不太对，意思现在正在dotting中，但是修道院早就建完了，直接用dot就ok,C错
栽在时态上
想问下这道题，大家都认识chisel这个词汇嘛 本身是怎么考虑的呢，感谢！！
chiseled from solid rock感觉就是一个东西从石头上剥离或者分离出来的，那A和B的主语发出者是regions就不合逻辑了；C的are dotting用进行时态不合适，题目没有强调是正在进行，D的一般现在时态也不好，因为它说是centuries ago.所以选E。
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D 注意从句：many of which are chiseled from solid rock centuries ago的时态
应该是一般过去时：were
a： 句首them指代不清（×）：即，后面出现两个复数名词mountainous regions和 monasteries，them不知道指代的是其中哪一个。
b：过去式/ing定语短语 修饰 对象（×）：即，Chiseled from ……,不应修饰 mountainous regions，应该修monasteries；
c：同位语插入，dot点缀，are dotting为主动语态错误（×）--应为被动语态 are dotted；
d：时态：many of which are chiseled from solid rock centuries ago（×）--从句应改用过去时many of which were，因为出现时间标志词centuries ago
E：……monasteries, many of them chiseled from solid rock centuries ago. 同位语修饰（√）
The mountainous regions of northern Ethiopia are dotted with hundreds of monasteries, many of them chiseled from solid rock centuries ago.
埃塞俄比亚北部的山区散布着数百座修道院，其中许多修道院是几个世纪前用坚硬的岩石凿成的。
C选项monastery是不能dot mountainous regions的，只能是mountainous regions are dotted with hundreds monasteries
B的逻辑主语也错
错选B，B中的many hundreds of...redundancy，去掉many更好；D中是过去式所以不能用are，选E。
D 时态啊时态！！！
请问大家，E选项中的many of them chiseled from solid rock centuries ago.是什么语法形式呢？独立主格吗？因为我一开始纠结DE以为E逗号连接两个句子所以把它排除了。。
应该是独立主格，chiseled是过去分词形式
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这个题注意时态！
d：时态：many of which are chiseled from solid rock centuries ago.应该用过去时
考察：
每个选项都有自己的小错误点，要仔细看，认真排除；
时态；赘余；
a： them指代不清
b：many hundreds of monasteries.赘余，去掉many；
c：同位语插入，dot点缀，are dotting错误时态尴尬；
d：时态：many of which are chiseled from solid rock centuries ago.应该 过去时
sc
一般 them这种代词直接出现在首位置同位语从句或者什么状语从句，都要额外注意代词指代问题，有时候涉及所有格代词指代不一致问题
C项：are dotting表示正在进行，与原句含义不同
D项：从句中应使用一般过去时
E项：many of them chiseled from solid rock centuries ago作同位语修饰hundreds of monasteries
Word: monasteries, dot.
考察：
每个选项都有自己的小错误点，要仔细看，认真排除；
时态；赘余；
a： them指代不清
b：many hundreds of monasteries.赘余，去掉many；
c：同位语插入，dot点缀，are dotting错误时态尴尬；
d：时态：many of which are chiseled from solid rock centuries ago.应该 过去时
monasteries (寺院) was chiseled (凿) from solid rock centuries ago
D: are chiseled... centuries ago 时态错误