【单选题】( 29 )下列命题中,错误的是
A.
) Java 编程时,要求应尽量多用公共变量
B.
) Java 编程时,要求应尽量少用公共变量
C.
) Java 编程时,要求应尽量不用公共变量
D.
) Java 编程时,要求应尽量使用私有变量
【单选题】()是指表现在人对现实的态度和相应的行为方式中的比较稳定的具有核心意义的个性心理特征。
【多选题】There are three main types of home shopping:
A.
mail ordering from catalogs
C.
grocery stores shopping
【单选题】四.类比推理,共 10 题。类比推理考察的是考生的一种推理能力,先给考生一对相关的词,然后要求考生在备选答案中找出一对与之在逻辑关系上最为贴近或相似的词。 101、菡萏:荷花
【简答题】There are three main goals of scientific research:
【判断题】虽然态度具有相对稳定性的特征,但是态度是可以改变的。
【简答题】There are three main theories in environmental ethics:
【单选题】There are three main types of cryptography. 37For example, the first letters of “My elephant eats too many eels” Spell outthe hidden message “Meet me.”
A.
It is very hard to break a code without the code book.
B.
In any language, some letters are used more than others.
C.
Only people who know the keyword can read the message.
D.
As long as there have been codes, people have tried to break them.
G.
You can hide a message by having the first letters of each word spell it out. F.With a code book, you might write down words that would stand for other words. G.Another way to hide a message is to use symbols to stand for specific letters of the alphabet. F. G.