标题: 请教几个问题 [打印本页] 作者: xiao154022 时间: 2012-1-24 21:00 标题: 请教几个问题 Salt deposits and moisture threaten to destroy the Mohenjo-Daro excavation in Pakistan, the site of an ancient civilization that flourished at the same time as the civilizations in the Nile delta and the river valleys of the Tigris and Euphrates.
(A) that flourished at the same time as the civilizations (B) that had flourished at the same time as had the civilizations (C) that flourished at the same time those had (D) flourishing at the same time as those did (E) flourishing at the same time as those 正确答案A 问题：为什么flourishing不能选， 2）为什么civilizations后面不需要助动词did
A recent study has found that within the past few years,many doctors.had elected early retirement rather than face the threats of lawsuits and the rising costs of malpractice insurance.
(A)had elected early retirement rather than face
(B)had elected early retirement instead of facing
(C)have elected retiring early instead of facing
(D)have elected to retire early rather than facing
(E)have elected to retire early rather than face 应该选E
为什么rather than facing 不对作者: shangchangle 时间: 2012-1-24 22:14
1、第一题是Mohenjo-Daro excavation in Pakistan兴盛繁荣，所以不能用flourishing（modify the subject），否则就变成Salt deposits and moisture兴盛繁荣了。。。 2、第二题考平行结构，rather than要求前后谓语形式一致，那么前面是have，后面必须是face; instead of的话不管前面是什么，后面一定是v+ing，所以E。而GMAT里因为考虑到平行结构优先，所以一般出现rather than和instead of的话，通常优选rather than