_to china,some people of the western countries are still strange to this ancient country.A

_to china,some people of the western countries are still strange to this ancient country.A

题目
_to china,some people of the western countries are still strange to this ancient country.A
选项A not being B being not C having not been D not having been
哪个对
答案
D 这个要用完成时 表示从过去一直未到过中国的
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