Whats does NSF stand for?()
A.New System Features
B.Novell Switching Function
C.Non-Stop forwarding
D.Non-Standard forwarding
A.New System Features
B.Novell Switching Function
C.Non-Stop forwarding
D.Non-Standard forwarding
A.Bank service charges.
B.An NSF check.
C.A credit for interest earne
D.All three of the abov
E.
y home, when she found herself _______ in front of his company. A. standing B. stand C. stood D. to stand
A.as if
B.like
C.likely
D.possible
1.The reason some children are backward in speaking today is that ____.
A、they do not listen carefully to their mothers
B、their brains have to absorb too much language at once
C、their mothers do not respond to their attempts to speak
D、their mothers are not intelligent enough to help them
2.By "critical times" the author means ____.
A、difficult periods in the child's life
B、moments when the child becomes critical towards its mother
C、important stages in the child's development
D、times when mothers often neglect their children
3.Which of the following is NOT implied in the passage____.
A、The faculty of speech is inborn in man.
B、Children do not need to be encouraged to speak.
C、The child's brain is highly selective.
D、Most children learn their language in definite stages.
4.It the mother does not respond to her child's signals ____.
A、the child will never be able to speak properly
B、the child will stop giving out signals
C、the child will invent a language of its own
D、the child will make little effort to speak
5.Which of the following is true according to the passage____.
A、By the age of a year and a half the child's vocabulary is still under 100 words.
B、By the age of four children still make many grammatical mistakes.
C、The author does not believe that children select and analyse their language.
D、All children of high IQ start to speak early.
oad, the smaller that country‘s recorded exports will be.
A)lie B)spot C)stand D)locate
mankind that no amount of money could _____.
(A) stand up to (C) come up with
(B) make up for (D) put up with
, and nearly half the mothers with children are in paid work.
A) build up B) stand for
C) make up D) conform to
此题为判断题(对,错)。
A.国际数据加密算法IDEA
B.椭圆率曲线密码ECC
C.RSA算法
D.Rijndael数据加密算法