问答题

把A中的补码数转换为原码，仍存于A中的子程序如下：
TR：JNB ACC.7，DONE
CPL A
INC A
ANL A，80H
DONE：RET
错误
改正参考答案：错误

A.7，DONE

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Part B (10 points)
You are going to read an article which is followed by a list of examples or headings. Choose the most suitable one from the list A-F for each numbered position(41-45). There may be certain extra which you do not need to use. (10 points)

A.'
B.
C.
D.
E.
F.
G.
H.
I.
J.
K.

下列哪些能使气体扩散速率增加

A: 通气/血流比值减少
B: 气体分压差增加
C: 肺水肿
D: 体温降低
E: 肺血流减少