葡萄糖是人类空腹时血液中唯一游离存在的六碳糖。( )
参考答案：对
— Can you _____ anything strange?
— It _____ like a small cat.[ ]
A. 1isten, sounds
B. hear, listens
C. hear, sounds
D. sound, hears
A. hasB. are C. will be D. will have
