I a cold, and my sister has a fever. [ ]
A. have
B. has
C. had
答案:A
某作家指控某杂志社侵犯其著作权,法院裁定作家胜诉,该作家取得杂志社的经济赔偿款30000元,该赔偿收入应缴纳个人所得税额()元。
A.0
B.3360
C.4800
D.5200
覆盖一个地区的植物群落的总称叫做______。