【单选题】What does Coffey mean by saying 'education can be 'a proxy for many things' '?
A.
Education level can help measure people's mental capacity.
B.
Education is the direct factor preventing mental decline.
C.
Well-educated people are often healthy.
D.
Education is related to people's overall health via other things.
【简答题】大陆桥运输,是指以横贯大陆上的铁路、公路运输系统作为中间桥梁,把大陆两端的()的连贯运输。
【判断题】驮背运输是指以横贯大陆上的铁路、公路运输系统作为中间桥梁,把大陆两端的海洋连接起来形成的海陆联运的连贯运输。
【单选题】()是以横贯大陆上的铁路或公路运输系统作为中间桥梁,把大陆两端的海洋连结起来的集装箱连贯运输。
【判断题】陆桥运输是指以横贯大陆上的铁路、公路运输系统作为中间桥梁,把海与海连接起来的运输方式。
【单选题】What does Coffey mean, by saying 'Education can be 'a proxy for many things''?
A.
Education decides the capacity of brain.
B.
Education is not the only elements that affect brain shrinkage.
C.
A lot of elements that affect health (including brain shrinkage) can be said to be education.
D.
More education always means less bad habits.
【判断题】MLB ,是指以横贯大陆上的铁路、公路运输系统作为中间桥梁,把大陆两端的海洋连接起来形成的海陆联运的连贯运输。
【单选题】__________是以横贯大陆上的铁路或公路运输系统作为中间桥梁,把大陆两端的海洋连结起来的集装箱连贯运输