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)
(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 were
首先弱弱的问一声，这句话我找不到谓语诶，此题里哪个词是谓语啊~还有at the same time as 后面的句子不是要跟前面的句子相对应么，those代表类似A中的the civilizations呼应这句话后面是在几个地方的文明，这样也与as前面的那句话对照？
还是说those 不能指代civilizations？为什么不能呢作者: rmbaos 时间: 2012-11-2 21:27
1. Salt deposits and moisture threaten to destroy【谓语】the Mohenjo-Daro excavation in Pakistan【宾语】, 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【独立主格做none-modifier修饰the M-D excavation in P】.
2. the Mohenjo-Daro excavation in Pakistan is 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 at the same time as对称：civilization和civilization
