If a person talks about his weak points, his listener is expected to say something in the way of ________.
A assurance
B persuasion
C encouragement
D confirmation
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China started its nuclear power industry only in recent years, and should ________ no time in catching up.
A delay
B lose
C lag
D lessen
在人直立或坐位时,胸膜腔的最低处是
A.肺下界
B.膈上界
C.肋膈隐窝
D.纵隔下界
E.无上述情况
壁胸膜分部不包括
A.肋胸膜
B.膈胸膜
C.纵隔胸膜
D.脏胸膜
E.胸膜顶
肋膈隐窝位于
A.肋胸膜与膈胸膜移行处
B.胸膜顶处
C.肺裂深处
D.脏、壁胸膜移行处
E.膈胸膜与纵隔胸膜移行处