【单选题】【消耗次数：1】
Anna was reading a piece of science fiction, completely _____ to the outside world.
①
having been lost
②
to be lost
③
losing
④
lost
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相关题目
【单选题】
23. Anna was reading a piece of science fiction, completely ____ to the outside world.
①
being
②
having lost
③
losing
④
lost
【单选题】
If the whole program __________ beforehand, a great deal of time and money would have been lost.
①
was not planned
②
were not planned
③
would not be planned
④
had not been planned
【单选题】
Sam, having forgotten to save his work [] lost all of his revisions when his computer crashed.
①
comma
②
dash
③
brackets
④
semicolon
【单选题】
This book has been in the works so long that I have lost _____of most of the sources found for me by the staff of the library.
①
trace
②
trail
③
track
④
touch
【单选题】
The epic Paradise Lost is based on the stories from _______.
①
The New Testament
②
The Old Testament
③
The Ancient Greek Myths
④
The Ancient Roman Myths
【单选题】
The young CEO lost his confidence and felt that hes an ( ).
①
deceiver
②
imposter
③
overseer
④
inferior
【单选题】
They are working hard to____ what they have lost.
①
make out for
②
keep up with
③
catch up with
④
make up for
随机题目
【单选题】
判断经济体制是否合理、有效的标准（ ）。
①
是否有利于发展社会主义社会的生产力
②
是否有利于增强社会主义国家的综合国力
③
是否有利于提高人民的生活水平
④
以上都正确
【单选题】
列宁经历了向社会主义过渡的时期，他已觉察到了社会主义发展阶段的某些征兆，使用了（ ）等概念。
①
初级形式的社会主义
②
低级发展阶段
③
初级发展阶段
④
以上均正确