A:laugh
B:laughed
C:laughing
D:being laughed
下列说法符合史实的( )
选择适当的关联词填空。
不仅……还…… 虽然……但……
①____我听不懂他在唱什么,____在这样的夜里竟能听到如此热烈激昂的歌唱,我不由得惊奇进而肃然起敬了。
②花儿____盛开在南疆的沙土里,____盛开在维吾尔族人得门框边、房梁顶、墙壁的挂毯上。
--- Look! So many colorful bicycles in two lines over there.
--- They're for public. This ______ of green smart traffic is everywhere in Xiangyang city.