遮盖法是指在犯罪痕迹、物品上用一定的物品进行遮盖保护的方法,这种方法主要适用于()现场痕迹、物品的保护。
A.凶杀犯罪
B.枪击犯罪
C.室外
D.室内
参考答案:C
句型转换。根据下列题目要求改写句式。(每空0.5分,共5分。)
小题1:There is some water in the bottle.(改为否定句)
There ________ _________ milk in the bottle.
小题2:We often take the subway to the park.(改为同义句)
We often go to the park ________ ________?
小题3:She often plays the guitar on Sundays.(用at the moment替换on Sundays.)
She ________ _________ the guitar at the moment.
小题4:He goes to the library twice a week.(对划线部分提问)
__________ _________ does he go to the library?
小题5:It’s Sunday today.(对划线部分提问)
________ __________ is it today?
数据结构分为线性结构和非线性结构,线性表、栈和队列都属于______。