Prospecting for gold during the California gold rush was a relatively easy task, because of erosion, prehistoric glacier movement, and ancient, gold-bearing riverbeds thrust to the surface by volcanic activity put gold literally within reach for anybody with a pan or shovel.
because of erosion, prehistoric glacier movement, and ancient, gold-bearing riverbeds thrust to the surface by volcanic activity put gold literally within reach for
because of erosion, prehistoric glacier movement, and volcanic activity that thrust ancient, gold-bearing riverbeds to the surface, and putting gold literally within reach of
owing to erosion, prehistoric glacier movement, and volcanic activity that had thrust ancient, gold-bearing riverbeds to the surface, and putting gold literally within reach of
since erosion, prehistoric glacier movement, and volcanic activity that thrust ancient, gold-bearing riverbeds to the surface, putting gold literally within reach for
since erosion, prehistoric glacier movement, and ancient, gold-bearing riverbeds thrust to the surface by volcanic activity put gold literally within reach of
题目分析:
本题的大概意思是:
在加州黄金淘金热时期探金是很容易的事情,冲蚀,史前冰山运动,被火山运动推到地表来的古老的产金河床把金子放到有淘金盘或铲子的人们触手可及的地方
另外,本题还涉及到习语的问题,reach for sth.:伸手抓某物;reach of sb.:在某人能触及到的范围内
选项分析:
A选项:because of是介词,身后只能接名词或名词短语,不能接句子。在本题中,because of身后是一个完整的句子,谓语动词是put;reach for anybody含义错误。
B选项:because of身后的名词词组的核心词为erosion, prehistoric glacier movement, and volcanic activity。在逻辑上,“淘金很容易”的原因是“侵蚀使得金子暴露”这件事,而不是“侵蚀”本身。
C选项:owing to和because of相似,没有错误。核心词错误同选项(B)。
D选项:连词since身后引导原因状语从句,该从句缺少谓语动词。
E选项:Correct. 本选项在语法和逻辑上均是正确的。erosion, prehistoric glacier movement, and ancient, gold-bearing riverbeds三者并列没有问题,三者确实都是行使put这一动作的事物,虽然前两个是抽象性名词,后者是具体的实物名词,但功能相同,可以并列。thrust在此为过去分词。
A.Because of后面加名词,不能直接加句子。
B.And后面连接的部分不是一个独立句子,也没有与之并列的成分,错。
C.同B
D.putting引导的是一个comma-ing修饰,前面应该是一个独立的句子,而since之后的句子没有主语。
erosion, prehistoric glacier movement,都是put的发出者
Suggestion: Make your decision by sentence structure and then by the intended meaning.
within reach of是在某人触及范围内的意思
B、C选项还有一个判断依据可以是and putting gold literally within reach of,连词and后面应该跟一个完整的句子,但是B、C均缺乏谓语动词吗?
可以认为putting在文前没有平行对象。
老师,想问一下这题erosion,movement不应该和ativity平行吗,怎么会和river beds平行呢?急求回复
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P was an easy task, since X, Y, and Z put gold within reach for
A. because of 后接了一个句子
B. 把X, YZ三个事件和put这个过程并列,逻辑意思不对。而且Z中火山活动也不是直接原因,应当是被推到地表的古老的产金河床
C同b
D中since 从句没有谓语动词