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题库 / Prep2007E2-SC-115
Regardless of their form or function, all aerodynamically enhanced, curved objects made for throwing have been called boomerangs by non-Australians ever since 1788, when Europeans saw Dharug-speaking men tossing "bumariny" in the area later known as Sydney.
Regardless of their form or function, all aerodynamically enhanced, curved objects made for throwing have been called boomerangs by non-Australians ever since 1788,
Regardless of their form or function, any aerodynamically enhanced, curved object made for throwing has been called a boomerang by non-Australians ever since 1788,
Ever since 1788, non-Australians have called all aerodynamically enhanced, curved objects made for throwing boomerangs, regardless of their form or function, from
Ever since 1788, any aerodynamically enhanced, curved object made for throwing has been called a boomerang by non-Australians, regardless of its form or function, from
Non-Australians have called all aerodynamically enhanced, curved objects made for throwing boomerangs ever since 1788, regardless of their form or function, from
in that choice, the presence of both "from" and "since" constitutes redundancy.
It starts with "when" and the word when refers to a time or date (in this case, a date. That date needs to be placed right before the "when." C, D, and E do not put that date right before the "when" (that is, at the end of the answer choice).
choice b, their只能指代Australians
choice c,d,e : 句首的ever since 1788和句末when Europeans saw Dharug-speaking men tossing..都是时间状语，有两个时间状语修饰同一个谓语动词called, 引起歧义。比较合理的写法是when引导的从句修饰具体的时间点1788
after when" is redundant; you'd just say "after".
"from when" is not redundant. for instance:
You will suffocate 6 minutes from when you enter the cave, unless you come back out for air.
错选B, 完美忽略单复数；；
【their】对应【all】【have been】
【when】暗示划线部分结尾要放时间
【from】、和【when】--redundant
1.GMAT時間標誌詞1788 要跟when修飾語緊貼 > 刪CDE
2. their any object單複數不搭配 > 選A
regardless of不管，无论，介词+名词。of接动作的对象，如：
the protection of environment，the talks of peace，the fear of umbrella，regardless of bad weather
from when，from是介词，后面加名词/动名词，不能加when，when做定语只能跟在要修饰的时间词后面（定语从句可以跳跃修饰），否则就是时间状语。
D选项看不出问题在哪里怎么办。。。
Regardless of their form or function的修饰问题
spend 5s to scan all the answers, trying to find where the splits are.
(B)中their不能指代any object，错误