OG里一道题帮忙解释一下

kenny1123

20 GWD17-Q20:
Construction of the Roman Colosseum, which was officially known as the Flavian Amphitheater, began in A.D. 69, during the reign of Vespasian, was completed a decade later, during the reign of Titus, who opened the Colosseum with a one-hundred-day cycle of religious pageants, gladiatorial games, and spectacles.

1. which was officially known as the Flavian Amphitheater, began in A.D. 69, during the reign of Vespasian,
   
2. officially known as the Flavian Amphitheater, begun in A.D. 69, during the reign of Vespasian, and
   
3. which was officially known as the Flavian Amphitheater, began in A.D. 69, during the reign of Vespasian, and
   
4. officially known as the Flavian Amphitheater and begun in A.D. 69, during the reign of Vespasian it
   
5. officially known as the Flavian Amphitheater, which was begun in A.D. 69, during the reign of Vespasian, and
   
   这题这样理解可以吗？A答案began in A.D.69是修饰这个项目的，翻译过来就是开始于AD69的这个项目was completed 。。。
   这样不就可以不要and了吗？
   请NN解释一下
   

beihorse

A 肯定是错的，因为WHICH WAS 可省，后面也少了一个AND。

cyz12321

这题是选C吗？

蓝天will

选C

两动词间应用and来连接

你指的应该是想把began当后置定语，通常后置定语要紧临它要修饰的字，否则有歧义，在此会修饰到前面的插入句，但本题A的插入句指的东西跟主语相同我也不知道可不可以了

还有个想法是，如果began真的修饰到Construction of the Roman Colosseum，也造成歧义变成，有很多个Colosseum而在A中特别指定A.D. 69开始的那一个


一点点想法提出来讨论讨论

wangcai2004521

这题的接替思路很简单，只是考察了2个知识点：谓语动词（一致性和正确性）和句子的逻辑性。从体重不难看出began和was complete是该句的的谓语动词，故中间需要and连接，排除1，4.   再看其余的选项 2中begun不能单独做谓语，前面应有was，而5明显构不成句子，缺少谓语动词。  GWD我还没做，答案是选3吧！