The scientist is not a person who gives the right answers ()the one who asks the righ
t questions.
A、however
B、but
C、than
t questions.
A、however
B、but
C、than
第1题
The scientist's work was based on______.
A.occasional observations
B.systematic observations
C.observations of several nests
D.observations of an undisturbed nest
第2题
It can be inferred from the passage that the author was ________.
A) no more than a born naturalist
B) a naturalist but not a scientist
C) a scientist as well as a naturalist
D) first of all a scientist
第3题
The scientist's discovery will have a______ influence on mankind.
A.prominent
B.promising
C.profound
D.productive
第4题
A.A scientist will help to wire all the schools.
B.It can be very expensive.
C.It is not easy to do so.
D.Technical problems are still not solved.
第5题
A.send
B.sends
C.was sent
D.were sent
第6题
The writer of the article was, undoubtedly______.
A.a linguist
B.an attorney
C.a scientist
D.an essayist
第7题
A.biased
B.insightful
C.overoptimistic
D.totally wrong
第9题
When weighing things, a scientist ______.
A.adopts a more accurate measurement than a baker does
B.uses a scale working on completely different principles
C.has to construct a lab with a variety of apparatus
D.turns to scientific investigation by instinct
第10题
the way in which consumers will spend their money must study consumer behavior.