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【单选题】
The young scientist has made such great achievements in his chosen field ______ nobody else can make.
A.
that
B.
what
C.
which
D.
as
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【单选题】如果(DPTR)=5678H,(SP)=42H,(3FH)=12H ,(40H)=34H,(41H)=50H,(42H)=80H,则执行下列指令后: POP DPH POP DPL RET 则:(PC) =________;(DPTR)=________;
A.
1234H;5080H;
B.
3412H;8050H;
C.
8050H;3412H;
D.
1234H;8050H;
【单选题】某服装企业集团最初是靠接受一笔美国商人的格子牛仔裤生意起家的,当时许多厂家因为利润太低而不愿意生产,但该集团的首脑却决定以此为企业发展的起点。它说明( )。
A.
企业都应该独树一帜,接受人家不愿意接受的生意
B.
选择好第一笔生意对企业的发展有重大意义
C.
在许多情况下,市场机遇可能比利润更为重要
D.
这种决策只能在企业刚刚起步时才可以使用
【单选题】我国医药电商发展阶段的成长期是
A.
2004-2009
B.
2010-2015
C.
2015之后
【简答题】I. Choose the best answer. 1. From which of the following property of language that language users can solve the problems caused by time and place and speakers of a language can talk about anything i...
【单选题】如果(SP)=42H,(3FH)=12H,(40H)=34H,(41H)=50H,(42H)=80H,则执行下列指令后,程序计数器PC的高8位为( )。POP DPHPOP DPLRET
A.
80H
B.
50H
C.
34H
D.
12H
【判断题】在斜坡上安置水准仪时,可调节位于上坡的架腿长短来安置脚架。
A.
正确
B.
错误
【单选题】如果(SP)=42H,(3FH)=12H,(40H)=34H,(41H)=50H,(42H)=80H,则执行下列指令后:POP DPHPOP DPLRET(DPTR) =( )。
A.
8050H
B.
5080H
C.
1234H
D.
3412H
【单选题】PCl 5 分子中P采用的杂化轨道是( )
A.
sp 2
B.
sp 3
C.
sp 3 d 2
D.
sp 3 d
【单选题】What can we know from the underlined sentence in the first paragraph?
A.
Su Shih inherited Liu Yong’s property.
B.
Like Liu Yong, Su Shih broke new path in song lyric composition.
C.
Su Shih was the offspring of Liu Yong.
D.
Liu Yong was the  offspring of Su Shih.
【单选题】如果(SP)=42H,(3FH)=12H,(40H)=34H,(41H)=50H,(42H)=80H,则执行下列指令后:POP DPHPOP DPLRET(PCH) =( )。
A.
80H
B.
50H
C.
34H
D.
12H
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