【单选题】绿色营销观念的诞生基于人们对一下环境产生的反思( )
【多选题】在使用酒精灯的过程中,下列做法中不正确的是 [ ]
D.
给物质加热时,酒精灯火焰要对准试管内被加热的物质
【单选题】Langdon stared at the picture, his horror now laced with fear . From this sentence, we can learn......
A.
His horror is greater than his fear.
C.
His is horrible and fearful.
【判断题】语言表达顺畅是在合语法基础上提出的更高的修辞要求,属于消极修辞的范畴。
【简答题】I stared into the blackness and wondered if he was as aware of my presence as ________. A) I was of his B) I was of him C) I did of him D) I did of his
【简答题】[A] stared at [B] glanced at [C] noticed [D] watched