i have always b什么(以b开头的字母(interested in this country

问题描述:

i have always b什么(以b开头的字母(interested in this count
ry

been/become
be/ become interested in....对....感兴趣。
我一直对这国家很感兴趣。

been,一直对什么感兴趣

填 been
I have always been interested in this country.
我一直对这个国家很感兴趣.