GWD7-39

甜蜜小乌龟

（1）GWD-7-Q39:
Seldom more than 40 feet wide and 12 feet deep, but it ran 363 miles across the rugged wilderness of upstate New York, the Erie Canal connected the Hudson River at Albany to the Great Lakes at Buffalo
, providing the port of New York City with a direct water link to the heartland of the North American continent.

1. Seldom more than 40 feet wide and 12 feet deep, but it ran 363 miles across the rugged wilderness of upstate New York, the Erie Canal connected
   

Seldom more than 40 feet wide or 12 feet deep but running 363 miles across the rugged wilderness of upstate New York, the Erie Canal connected

It was seldom more than 40 feet wide and 12 feet deep, and ran 363 miles across the rugged wilderness of upstate New York, but the Erie Canal, connecting

The Erie Canal was seldom more than 40 feet wide or 12 feet deep and it ran 363 miles across the rugged wilderness of upstate New York, which
connected

The Erie Canal, seldom more than 40 feet wide and 12 feet deep, but running 363 miles across the rugged wilderness of upstate New York, connecting


这道题选B  但是我不知道D错的理由是什么  总结的说的是it指代不明 which就近修饰不好  可是我觉得这里which不是说前面一定要加逗号 而且不能修饰主语 所以这里应该是对的啊  而且这里的it 很明显跟前面一句的主语是一个哪里指代不明了？-----------------------------------------------------------------------------

留学有点难

按原句来说d中这个which指代的应该是erie canal，但是d中which指代的是wilderness,不符合逻辑；而且原句中connect的部分是主句，这里把它变成修饰的一部分，改变原句重心，不对的。

甜蜜小乌龟

恩 一下就明白了 ...非常感谢~