【单选题】以下有关科学研究支出表述错误的是()
A.
我国目前财政用于科学研究支出占财政支出和GDP的比重逐年增加
B.
通过科技三项费用、税收优惠和财政补贴等多种渠道,鼓励和带动民间科技的投入
D.
是具有很大外部效应的纯公共产品,因此,只有政府承担
【单选题】下列选项对5年来我国取得的成就,表述错误的是( )。
A.
国内生产总值从54万亿元增加到82.7万亿元,年均增长7.1%
B.
占世界经济比重从11.4%提高到15%左右,对世界经济增长贡献率超过30%。
【单选题】听力原文:W: I think several people must have been killed in that road accident. M: There were 2 men in the truck and 3 women and a child in the car. Fortunately, no one was badly hurt. How many people die...
【单选题】听力原文: Several hundred people have joined a protest near U. S. President George W. Bush's holiday ranch in Texas to demonstrate against the war in Iraq. The two-week-old protest-organized by Cindy Shee...
A.
The life of Cindy Sheehan.
B.
The loss of U. S. soldiers in Iraq.
C.
An anti-war demonstration near Bush's ranch.
D.
A candlelight vigil across the country.
【单选题】全国人大常委会表决通过了《中华人民共和国环境保护税法》,并将于 2018 年 1 月 1 日开始实施。环境税,由此成为我国的第十八个税种。关于税收,下列表述错误的是
B.
任何偷税、欠税、骗税、抗税的行为都是违法行为
【单选题】There are several people who have called _______ the advertisement we placed in yesterday’s newspaper.
【简答题】BIOS是被固化在主板上只读存储器中的一组程序。( )