杭州交通信息网鼠标线怎么接红白蓝绿:一道英语题
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“Environmental protection is one of the basic National policies in People’s Repblic of China” was defined in _____.
A.1970's
B.1980's
C.1990's
A.1970's
B.1980's
C.1990's
“Environmental protection is one of the basic National policies in People’s Repblic of China” was defined in C_____.
A.1970's
B.1980's
C.1990's
题意是说保护环境作为基本政策发表在1990年
环境保护问题在中国真正开始下定义时是在1990年
c
B