【单选题】Which of the following has “trace” with the same meaning and usage as that in “those that have come into close contact with them are traced”?
A.
Officers were unable to find any trace of drugs.
B.
Police are trying to trace a young woman who was seen near the accident.
C.
Rosie’s fingers traced a delicate pattern in the sand.
D.
He can trace his family history all the way back to the Pilgrims.
【单选题】在Windows7操作系统中,“粘贴“的快捷键是( )
【单选题】Which of those _____dictionaries do you like most?
【单选题】( )是实际数偏离期望数的可能性,敏感性分析是识别它的一种方法,能够使管理人员更好地把控风险。
【单选题】泻下作用极微,并有凉血化瘀止血的饮片是()。
【单选题】泻下作用极微,并有凉血化瘀止血作用的饮片是
【单选题】He paid the boy Y10 for washing ten windows. Most of ____hadn’t been cleaned for at least a year. A. these B. those C. that D. which
【单选题】Which of the following in Not true of machines( 机器 )? (第 8 段第 3 句)
A.
. In the past, machines were used to do the harder manual jobs (手工工作)
B.
. Now computers think and make choices for us at lower pace (低效) than the human brain
C.
In the future machines will do all our jobs and those too menial (无聊的) for them, such as rubbish collecting (垃圾处理) , will be left to humans.
D.
. Artificial intelligence will be applied to music.