______ is the scientific study of language, studying not just one language of any one soci
A.Linguistics
B.Pragmatics
C.Semantics
D.Syntax
A.Linguistics
B.Pragmatics
C.Semantics
D.Syntax
第1题
The word "expertise" in line 3 could be best replaced by
A."experts".
B."scientists".
C."scholars".
D."special knowledge".
第2题
The common use of unpiloted balloons is
A.for military purposes.
B.for pleasure.
C.for scientific research.
D.for sports.
第3题
A.The scientist is too timid to exchange seats.
B.The broken seat distresses the scientist's liver.
C.It's the first time the scientist be ashen and distraught.
D.No one sits in the seat facing the scientist.
第4题
What is the main idea of the passage?
A) It is unwise to place the results of scientific research in the hands of a powerful mad man.
B) The more knowledge one has, the wiser one becomes.
C) Any increase of knowledge could lead to disastrous results without the guidance of wisdom.
D) Wisdom increases in proportion to one’s age.
第5题
Which of the following is INCORRECT as regards scientists?
A.Many people assume that scientists can do well in handling political affairs.
B.German scientists did research on atomic bombs.
C.Generally people don"t regard an economist as a scientist.
D.Scientists prefer laboratory work to administration.