我国领土的最南端是_____海_______群岛的___________，纬度是_______。
南；南沙；曾母暗沙；4°N
We used to see each other ________，but I haven't heard from him since last year.(2012·辽宁)
A．especially
B．regularly
C．particularly
D．approximately
下列作者、作品、朝代对应正确的是______。
A．诸葛亮—戒子书—汉 B．贾谊—过秦论—汉C．朝愈—秋声赋—宋 D．王安石—捕蛇者说—宋
