皮皮学,免费搜题
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搜题
【单选题】
流感病毒最易变异的结构是
A.
甲型流感病毒的HA
B.
乙型流感病毒的HA
C.
核蛋白
D.
膜蛋白
E.
P蛋白
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举一反三
【单选题】Which pair of words is NOT synonymous?
A.
predict : forecast
B.
unimaginable : unbelievable
C.
intensify : strengthen
D.
commonplace : exceptional
【判断题】婴幼儿语言发展是以生理的成熟度为基础的,要加强婴幼儿肺、咽、唇、舌4个发
A.
正确
B.
错误
【单选题】IF (di1=1 and di2=1) OR di3=1 Set do1; 当下列哪种情况下, do1 为 1?
A.
di1=1 、 di2=0 、 di3=0
B.
di1=0 、 di2=0 、 di3=1
C.
di1=0 、 di2=1 、 di3=0
D.
di1=0 、 di2=0 、 di3=0
【单选题】Which pair of words contains synonymous roots?
A.
Bilirubin & cholesterol
B.
Pepsin & gastralgia
C.
Phagocyte & cytometer
D.
Oligodontia & stomatitis
【单选题】Which pair of words contains synonymous prefixes?
A.
Dyspepsia & prothrombin
B.
Esophagus & endocrine
C.
agranulocyte & perihepatitis
D.
sublingual &melancholy
【单选题】Which pair of words is NOT a minimal pair?
A.
put / but.
B.
rat / cat.
C.
lead / read.
D.
sit / bit.
【单选题】Which pair of words below have the different meaning?
A.
Depression and unhappiness
B.
Isolation and loneliness
C.
aches and pains
D.
Worries and anger
【单选题】IF (di1=1 and di2=1) OR di3=1 Set do1;当下列哪种情况下,do1为1?
A.
di1=1、di2=0、di3=0
B.
di1=0、di2=0、di3=1
C.
di1=0、di2=1、di3=0
D.
di1=0、di2=1、di3=1
【单选题】Which pair of words below have the different meanings?
A.
Depression and unhappiness
B.
Isolation and loneliness
C.
aches and pains
D.
Worries and anger
【单选题】选择划线字的正确读音 : 踮 ( di ā n di ǎ n )起
A.
di ā n
B.
di ǎ n
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