单项选择题

The proposal to lay a telegraph cable from Europe to America made oceanographic studies take on______.

A．an academic aspect
B．a military aspect
C．a business aspect
D．an international aspect
<上一题 目录 下一题>
热门 试题

单项选择题
The aim of the voyages Maury was responsible for in the 1840s was______.
A．to make some sounding experiments in the oceans
B．to collect samples of sea plants and animals
C．to estimate the length of cable that was needed
D．to measure the depth of the two oceans
单项选择题
It was ______that asked Maury for help in oceanographic studies.
A．the American Navy
B．some early intercontinental travelers
C．those who earned a living from the sea
D．the company which proposed to lay an undersea cable
相关试题