【多选题】根据光盘存储技术,光盘驱动器分为( )等。
C.
DVD-ROM(只读存储多用途数字光盘)驱动器
D.
DVD-RAM(随机存储(可重写)多用途数字光盘)驱动器
【简答题】设有二维数组 A 6*8 ,每个元素用相邻的 6 个字节存储,已知 A 的基址是 1000 ,则 A 的体积是 。若以行序为主序进行存储, A 14 的第一个字节的地址是 ;若以列为主序进行存储, A 47 的第一个字节的地址是 。
【单选题】一束光线与平面镜成 30 °角,则反射光线与入射光线的夹角是 ( ) prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【多选题】请指出下面句子结构为主+谓(及物动词)+间接宾语(指人)+直接宾语(指物)(SVOO)的句子。
A.
He offered me a great hand.
B.
Computers offer consumers many conveniences.
C.
The modern white furniture and the special painting give the shore an expensive look.
D.
Please pass me the book.
【单选题】Choose the best one among the given choices to explain the tense and voice of the following sentence:His new book will be published next month.
A.
present ;passive voice
【单选题】---- I like to read Chris Paine. ---- So do I. I hear he writes on his computer, and his new book will come out next week. Who is Chris Paine?
【简答题】如图所示,一束光线AO与平面镜成30°角入射,若保持入射光线的方向不变,使镜面绕O点顺时针转过10°角,则反射角变为________。