若有以下定义和语句 int a=4,b=3,*p, *q, *w; p=&a;

题型:单项选择题

问题:

若有以下定义和语句 int a=4,b=3,*p, *q, *w; p=&a; q=&b; w=q; q=NULL; 则以下选项中错误的语句是

A.*q=0

B.w=p

C.*p=a;

D.*p=*w;

考点:计算机等级考试C++二级C++笔试352
题型:单项选择题

不相等的三个正数a、b、c成等差数列,并且x是a、b的等比中项,y是b、c的等比中项,则x2、b2、y2三数(  )

A.成等比数列而非等差数列

B.成等差数列而非等比数列

C.既成等差数列又成等比数列

D.既非等差数列又非等比数列

题型:单项选择题
选择下列句子完成下面的对话。
A. What interesting places are you going to visit there?
B. How are you going there?
C. With my friends
D. What are you going to do?
E. Thank you!
F. For about three weeks.
G. I don't like travelling.
Kate: Hello Alice Alice: Hello, Kate.
Kate: The summer vacation is coming. ________(1)
Alice: I am planning to go on a summer camp to Canada. I want to improve my English.
Kate: That sounds great. ________(2)
Alice: I'd like to visit the Niagara Falls, CN Tower and some other places of interest.
Kate: Who will you go with?
Alice: ________(3)
Kate: How long will you stay there?
Alice: ________(4) We will be back at the end of July.
Kate: Have a good time!
Alice: ________(5)
题型:单项选择题

久病,舌淡而痿,为

A.热灼津伤
B.阴亏已极
C.气血俱虚
D.气滞血瘀

题型:单项选择题

根据国务院或者省、自治区、直辖市人民政府对行政区划的勘定、调整或者征用土地的决定,省、自治区、直辖市人民政府确认土地、矿藏、水流、森林、山岭、草原、荒地、滩涂、海域等自然资源的所有权或者使用权的行政复议决定()。

A.为最终裁决

B.可以起诉到人民法院

C.可再申请复议

D.可申诉

题型:单项选择题

若下图是果蝇某条染色体上的一段DNA分子的示意图。下列说法正确的是()

A.白眼基因含有多个核糖核苷酸

B.白眼基因是有遗传效应的DNA片段

C.白眼基因位于细胞质内

D.白眼基因基本单位是4种碱基

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