is know to all, china will be an and powerful country in 20 or 30 year’ time.
A. That, advancing
B. This, advanced
C. As, advanced
D. It, advanced
网友回答
A. That, advancing
B. This, advanced
(答案→)C. As, advanced
D. It, advanced
解析:考查固定词组,As is know to all意思“众所周知”, advanced意思“先进的”,句子意思“众所周知,中国在20年或30年内将成为先进的和有实力的国家”,所以选C