And having not a book of his own to point to, he pointed to mine which was lying on the desk. （） -题库考试答案搜索网

And having not a book of his own to point to, he pointed to mine which was lying on the desk. （）

单选题

2021-09-01 19:04

A、having not
B、mine
C、which
D、lying

查看答案

正确答案

A

试题解析

标签：青书学堂商丘师范学院英语写作基础1

感兴趣题目

A．Stay and negotiate or move.

A semisubmersible which will not remain upright and will assume a list either to port or starboard is likely to have（）.

Project selection methods involve measuring value or attractiveness to the project owner or sponsor and may include other organizational decision criteria （）is not a project selection method.

Project selection methods involve measuring value or attractiveness to the project owner or sponsor and may include other organizational decision criteria. （）is not a project selection method.

设A为真，B为假，C=.NOT.(A.AND.B)，D=.NOT.A.OR.B，则C与D的值分别为( )。

阅读下列程序 LOGICAL L1，L2，L3，L4，L5 DATA L1，L2，L3/3*.TRUE./ L4=.NOT.L1.AND..NOT.L2.AND.L3 L5=.NOT.L1.OR..NOT.L2.OR.L3 WRITE（*，*）L4，L5 END 程序运行结果是（）

已知a=10,r=6,x=7,b=True，表达式"a＞=2*14159*r And x＜＞5 Or Not b"的值为( )。

万方数据库使用布尔逻辑算符anD./or/not.其中A.anD.B表示（）。

Project selection methods involve measuring value or attractiveness to the project owner or sponsor and may include other organizational decision criteria （）is not a project selection method.

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

●设AND、OR和NOT分别表示按位与、按位或和按位求反运算，且X=10011011，Y=01111010，Z=11101000，则(NOT(X) AND Y)= (9) ， (Y OR NOT(Z))= (10) 。10011011011110101110100001100000(10)

逻辑运算符（AND、NOT、OR）的运算顺序是AND→OR→NOT。

相关题目: 逻辑表达式 1>0 and Not 2<7 or 2>6的值为; 逻辑表达式 1>0 and Not 2<7 or 2>6的值为; 布尔逻辑算符AND/OR/NOT的优先顺序是（）; Americans usually eat three meals a day Breakfast usually comes before eight o’clock in the morning They usually have eggs, some meat, bread, fruit juice and coffee Lunch is between twelve and one o’clock It is like a light meal and working people must take lunch with them or get it near workplace Children in school take sandwiches, fruit, and cookies with them or eat in school Supper, the main meal, is between six and eight in the evening People cook it carefully They may have meat or chicken, turkey and duck They may all have potatoes or rice, vegetables or salad The drink is coffee, tea or milk Then comes the dessert (请根据上述段落回答第6-10)1 Americans have breakfast ________（单选）—5分; 阅读下面的句子并选择正确的汉语翻译。目：1 Having a healthy snack on hand, like a granola bar or fruit can help your blood sugar levels and may provide a healthy boost of energy回答 2 Instead of sending an email to your co-worker, walk to her desk or just take the stairs today, even though youre tired回答 3 Moreover, these people may be friends or strangers — people of your own age, or people who are younger or older than you回答 4 People in different countries have different ideas of what sounds friendly, polite or sincere — and of what sounds rude or unfriendly!回答选项：; 已知A=40；B=30；C=100；D=50，逻辑“与”运算符为and，“或”运算符为or，“非”运算符为not。计算表达式（A>B+20）or（B+60<>; 设a=5，b=4，c=3，d=2，则表达式3＞2*b Or a=c And b＜＞c Or c＞d的值是; 设a=5，b=4，c=3，d=2，则表达式3＞2*b Or a=c And b＜＞c Or c＞d的值是; A seaman may have all or part of his wages deposited by allotment to a bank or savings institution. Which of the following is NOT a requirement for this type of allotment? （）; 设a=3，b=10，c=6，以下表达式的值是 a ＜ b And (Not b＞C)Or c＜a; 表达式1+32＞ Or 6 Mod 4<3 And Not l的运算结果是（　　）。; 表达式1.5+32＞2 Or 7 Mod 3＜4 And Not1的运算结果足( )。; 表达式1.5+32＞2 Or 7 Mod 3＜4 And Not 1的运算结果是( )。; 表达式1+32＞1 Or 6 Mod 4＜3 And Not 1的运算结果是( )。; 表达式1.5+32＞2 Or7 Mod 3＜4 And Not 1的运算结果是( )。; 设a=5，b=4，c=3，d=2，则表达式3＞2术b Or a=c And b＜＞c Or c＞d的值是; 设a=5，b=4，c=3，d=2，下列表达式的值是 3＞2*b Or a=c And b＜＞C Or c＞d; 设a=5，b=4，c=3，d=2，下列表达式的值是( )。 3＞2*b Or a=c And b＜＞c Or c＞d; 设a=5，b=4，c=3，d=2下列表达式的值是 3＞2*b Or a=c And b＜＞C Or c＞d; 设a=2，b=3，c=4，d=5，下列表达式的值是（）。 3>2*b Or a=c And bc Or ba+c

广告位招租WX:84302438

题库考试答案搜索网

免费的网站请分享给朋友吧