请问老师如何确定一个句子中的代词是代指的那一部分呢?只能通过句意判断么?
Additional social stresses may also occur because of the population explosion or problems arising
from mass migration movements—themselves made relatively easy
nowadays by modern means of transport.
这个句子我自己翻译的时候 themselves 是指代social stresses 但是却是指代migration movements,是因为就近指代?