We should make a clear______ between "competent" and "proficient" for the purposes of our
A.separation
B.division
C.distinction
D.difference
A.separation
B.division
C.distinction
D.difference
第1题
We should make full use of our time to do everything useful.
A.True
B.False
第2题
A.efficiently
B.efficiency
C.efficient
D.more efficiently
第3题
A.but
B.besides
C.unless
D.like
第5题
make serious mistakes.
[A]shall
[B]must
[C]could
[D]should
第6题
A.reject
B.distribute
C.interpret
D.scatter
第7题
What should we do so as not to make our speech silly?
A.To use words that can move men to tears.
B.To choose words with care and accuracy.
C.To become a master of words.
D.To use words which sing like music.
第8题
A.which
B.what
C.that
D.they
第9题
In analyzing a problem we should do all the following except ______.
A.recognize and define the problem
B.look for information to make the problem clearer
C.have suggestions for a possible solution
D.find a solution by trial or mistake