英语下面是几个有着共同特点的语法现像,它们分别是下面的几个例句：1,Thecaptaincalledinataporttohaveanewrudderfitted,butbynowtheThermopylaewasoverfivehudredmilesahead.短语"overfivehudredmilesahe

Question

英语
下面是几个有着共同特点的语法现像,它们分别是下面的几个例句：
1,The captain called in at a port to have a new rudder fitted,but by now the Thermopylae was over five hudred miles ahead.
短语"over five hudred miles ahead."是over five hudred miles 修饰ahead呢.还是ahead 修饰over five hudred miles .还是有其它的修饰关系.
2,The platforms extend to a depth of over 100 feet under the sea.
短语"a depth of over 100 feet under the sea."是a depth of over 100 feet 修饰under the sea.还是under the sea 修饰a depth of over 100 feet,还是有其它的修饰关系.
3.The towers rise to a height of nearly 700 feet above the surface of the water.
短语a height of nearly 700 feet above the surface of the water的问题与上两句一样.
如果方便,请多给些这样的例子.

Answer 1

1.短语"over five hudred miles ahead" 中是over five hudred miles修饰 ahead.首先主干是说Thermopylae was ahead,然后再说 ahead的程度,是over five hudred miles.2.短语"a depth of over 100 feet under the sea....