【单选题】The room is filled with all the things he takes up as hobbies. (改为一般疑问句)
A.
Is the room fill with all the things he takes up as hobbies?
B.
Do the room fill with all the things he takes up as hobbies?
C.
Is the room filled with all the things he takes up as hobbies?
【单选题】As a sportsman, the daily training _________a lot of his time. [ ]
【简答题】透明度α的取值范围为()~(),其中()表示半透明。
【判断题】The software you use takes up the space in RAM.
【判断题】由于财务杠杆的作用,当息税前利润下降时,每股收益会下降得更快。()
【判断题】人们常说 “ 导游是旅游活动的灵魂 ” ,是因为导游服务在旅游业中处于最活跃、最积极的地位。
【单选题】I think playing the piano_____much time and the piano also_____much room.
【判断题】The lead always takes up the first paragraph of a news report.
【判断题】由于财务杠杆的作用,当息税前利润下降时,普通股每股利润会下降的更快。()