People use antonyms in idioms to ().
A.express ideas economically for the sake of contrast
B.form. antithesis to achieve emphasis
C.both A and B
D.reach climax
C、both A and B
A.express ideas economically for the sake of contrast
B.form. antithesis to achieve emphasis
C.both A and B
D.reach climax
C、both A and B
People in China use English as a ______ language.
A.first
B.second
C.foreign
D.native
It would be completely irresponsible and unethical to use drugs on people that______(not test)thoroughly on animals.
People in ______ use English as their second language.
A.the U.S.
B.India
C.China
D.Australia
Some people consider______cruel to use animals for experiment.
A.that it
B.it
C.it be
D.it being
We often use signs as well as words to tell people _________.
A.what to do
B.to do how
C.how to do
D.to do what
Continued use of alcohol and drugs can______.
A. help people develop physically and psychologically
B. make people feel sick
C. cause people to be in the habit of taking them
D. cause serious diseases
English people use Mr. ,Mrs. or Miss with ______.
A.the family name
B.the first name
C.the middle name
D.the first name and the middle name
______makes it possible for many people to work at home.
A.The use of computers
B.The large number of children
C.The peaceful atmosphere at home
D.The better living condition
A.granted
B.sure
C.certain
D.pleasure