【单选题】关于税收的基本概念,以下说法正确的是()。
C.
税收是国家参与财富分配,有偿的取得财政收入的一种形式
【简答题】完形填空. I had been in London for two years. During the time I was 1 there, my strong wish was to 2 instead of staying in the city I didn't know well. So when the day came for my 3 . I had a strange feel...
【单选题】系统某资源总量为3,相应的信号量S的当前值为-2,则当前可用资源的数量和等待进程的数量分别为( )
【单选题】船舶靠离泊位时,有关二副的职责下列正确的有______。1靠妥泊位后应亲自关闭有关电源,整理好现场;2靠离完毕经船长同意方可离开船尾;3指挥船尾操作人员进行正确操作。
【单选题】船舶靠离泊位时,有关二副的职责下列有误的是______。
【单选题】系统某资源总量为3,相应的信号量S的当前值为-2,则当前可用资源的数量和等待进程的数量分别为()
【单选题】某女性, 35 岁, 10 年前人流放环, 5 年前开始经期下腹痛,且日渐加重。昨天 月 经来潮,今天突然腹痛伴恶心呕吐。体查:体温 38 °C,全腹压痛,子宫后位大小不清,子宫直肠凹陷可及痛性豆大结节,右侧附件区触及直径约 7cm 大小包块,边界不清,活动受限。白细胞 10 × 109 / L ,中性 0.90 × 109 / L ,则该病最可能为
【简答题】动词填空.(10分) 1. Be quiet! Can you hear Lucy someone _________(knock) on the door? 2.Would you like to teach the boys ___________ (swim) now? 3. When something ____________ (worry) my uncle, he always ha...
【单选题】It was the first time that I _______ visitors since I’d moved to London.