问题
选择题
Li Qiang stared at the moving model of the waste machine, __________ by its efficiency. [ ]
A. being absorbed
B. absorbed
C. having been absorbed
D. to be absorbed
答案
答案：B
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Li Qiang stared at the moving model of the waste machine, __________ by its efficiency. [ ]
A. being absorbed
B. absorbed
C. having been absorbed
D. to be absorbed
答案：B