Anna was reading a book,completely lost to the outside world.请问句中lost的用法和全句的翻译.

Anna was reading a piece of science fiction,completely ___ to the outside world.选项:a、having been lost b、 to be lost c、losing d、 lost Anna was reading a piece of science fiction,completely ___ to the outside world.Anna was reading a piece of science fiction,completely _D__ to the outside world.A、having been lost B、 to be lost C、losing D、 lost为什么不能选C呢,D和C的 Anna was reading a piece of fiction ,completely( losing/lost )the outside world.答案是lost.为什么不是losing? Anna was reading a piece of fiction ,completely( losing/lost )the outside world.答案是losing.为什么不是lost? 9.Anna was reading a piece of science fiction completely_____ to the outside world.A.losing B.lost C.to be lost D.having been lost请分析考点及解题思路 Anna was reading a book,completely lost to the outside world.请问句中lost的用法和全句的翻译. 1.Anna was reading a piece of science fiction,completely _____ to the outside world.A.having been lost B.to be lost C.losing D.lost2._____ what to do with the urgent business,he stayed awake all night.A.Leaving wondering B.Being left wondering C.Bein while she＿the newspaper,Helen＿asleep.A was reading fell B was reading was falling 选哪个,为什么 He was sleeping___she was reading a magazine. A.He was sleeping___she was reading a magazine. A.until B.before C.after D.while Anna Louise Strong was a famous American writer. Anna Louise Strong was a famous American writer. When she ____ the newspaper,Granny ____ asleep.A.read; fell B.was reading;was falling C.read; was falling D.was reading; fell When I ,he in his room.A.was sleeping:was reading B.slept:read C.was sleeping:readed D.slept:was reading 为什么 Anna 与 过去分词 lost 是动宾关系而非主谓关系?在百度百科搜动宾关系时有这样个例句Anna was reading a piece of science fiction,completely lost to the outside world.安娜正在看一部科幻小说,对外面的 They were reading ( ) the light was out .A.when B.while选A还是B? In this photo,my mother _______a newspaper.A.reads B.read C.is reading D.was reading As she__the newapaper,her grandmother__asleep.B.was reading:fell C.was reading:was falling为什么选c而不选a呢?A.read;was falling B.was reading:fell C.was reading:was falling D.read;fell我觉得选B he was sitting in the chair,( )a book.A readhe was sitting in the chair,( )a book.A read B was reading C having reading D with reading.而选C的原因