【判断题】企业应纳税所得额的计算,以权责发生制为原则,属于当期的收入和费用,不论款项是否收付,均作为当期的收入和费用;不属于当期的收入和费用,如果款项已经在当期收付,则可以作为当期的收入和费用。( )
【单选题】在PowerPoint中,下列说法中错误的是:
【单选题】Judging from Paragraph 3, we may infer that oil prices will______.
A.
enter into a 'new era'
B.
reach a new 'price floor'
【单选题】在PowerPoint中下列说法中错误的是( )。
【单选题】在PowerPoint中,下列说法错误的是:
A.
PowerPoint和word文稿一样,也有页眉与页脚。
B.
用大纲方式编辑设计幻灯片,可以使文稿层次分明、条理清晰。
C.
在电脑上展现幻灯片时,幻灯片上设计的各种动画效果都可以完整的呈现出来
D.
在幻灯片的播放过程中,可以用ESC键停止退出。
【单选题】在PowerPoint中,下列说法错误的是( )。
D.
在PowerPoint2010制作的演示文稿,无法在其他版本的PowerPoint2003中打开
【单选题】We may learn from Paragraph 1 that in the digital era______.
A.
losing a whole library of books is less likely to happen
B.
conflicts between booksellers and buyers become common
C.
booksellers may randomly take away books from users
D.
readers could regain the books they lost easily
【单选题】Waitai miyao contained medical data from the Tang era.
【单选题】We may learn from the passage that while entering an era of precision cosmology, ______.
A.
we can pin down the exact value of the universe's age
B.
we can work out the universe's size
C.
we still can't know the exact age of the universe
D.
we can more reliably solve the broader picture of the universe's origin, evolution, and destiny
【多选题】[No.B27013Z331]信息分析的作用有( )