题目内容

有一名45岁女性患者,3小时前车祸头部受伤,伤后立即昏迷,做CT后入院,入院检查中度昏迷,右瞳散大,光反射消失,左上下肢肌张力增高,病理征(+),左顶枕有直径4.0cm头皮下血肿,CT示右额颞部高密度新月影像。诊断是

A. 右额颞脑挫伤,脑疝
B. 右额颞急性硬膜下血肿,脑疝
C. 右额颞急性硬膜外血肿,脑疝
D. 右额颞急性硬膜下积液,脑疝
E. 右额颞脑内血肿,脑疝

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假设某程序语言的文法如下:S→a|b|(T)T→TdS|S其中:VT=a,b,d,(,),VNS,T,S是开始符号。考查该文法,称句型(Sd(T)db)是S的一个 (33) ,其中, (34) 是句柄: (35) 是素短语; (36) 是该句型的直接短语; (37) 是短语。 (37)处填()。

A. [Sd(T)db]
B. d(T)
C. Td
D. Sd(T)d

Questions 1 to 8 are based on the conversation you have just heard.

A. She was invited to the party.
B. She was present for the party.
C. She was absent from the party.
D. She went to the party.

Passage ThreeQuestions 22 to 25 are based on the passage you have just heard.

A. It’s very interesting.
B. It’s much the same.
C. It’s very tiring.
D. It’s very exciting.

考查下列文法:G(VT,VN,E,P)其中:VT=+,*,(,),i)VN=E,T,FE 是开始符号P: E→E+T|TT→T*F|FF→(E)|IF*F+T是该文法的一个句型,其中, (28) 是句柄, (29) 是素短语 (30) 是该句型的直接推导, (31) 是该句型的最左推导, (32) 是该文法的一个句子。 (29)处填()。

A. F
B. F*F
C. F+T
D. F*F+T

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