问题
选择题
When Alice came to herself, she didn’t know how long she ________ there.[ ]
A. has lain
B. had been lying
C. has been lying
D. was lying
答案
答案：B
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When Alice came to herself, she didn’t know how long she ________ there.[ ]
A. has lain
B. had been lying
C. has been lying
D. was lying
答案：B