The scientists were ________ as they had found not one but three viruses.A.advancedB.excit
The scientists were ________ as they had found not one but three viruses.
A.advanced
B.excited
C.amazing
D.repenting
The scientists were ________ as they had found not one but three viruses.
A.advanced
B.excited
C.amazing
D.repenting
第1题
第2题
Modern science came into being ______.
A.when the method of controlled experiment was first introduced
B.when Galileo succeeded in explaining how things happen
C.when Aristotelian scientists tried to explain why things happen
D.when scientists were able to acquire an understanding of reality by reasoning
第3题
It can be inferred from the passage that scientists of the 18th century ____
A) thought that they knew a great deal and could solve most problems of science
B) were afraid of facing up to the realities of scientific research
C) knew that they were ignorant and wanted to know more about nature
D) did more harm than good in promoting man’s understanding of nature
第4题
The men who first made use of meteoritic metal were ______.
A.small isolated tribes
B.those who did not revere meteorites
C.nineteenth century scientists
D.warriors
第5题
The scientists were _______ as they had found not one but three viruses.
A.advanced
B.excited
C.amazing
D.repenting
第6题
第8题
Earthquakes are probably one of the most frightening and
destructive happenings of nature that man experiences. They
have caused the death of many human beings, much suffering
and greatly damage to property. Today, the study of earthquake 【S1】________.
has grown greatly with scientists all over the world 【S2】________.
investigating the causes of earthquakes. Scientists hope that their
studies will improve ways of predicting earthquakes and also
develop ways to reduce its destructive effects. 【S3】________.
The scientific study of earthquakes is fairly new. Until the
18th century many factual descriptions of earthquakes were 【S4】________.
recorded. In general, people did not understand the cause of
earthquakes. Many believe they were a punishment from God 【S5】________.
and a warning for them to repent (忏悔). One early theory was
that earthquakes were caused by air rushed out caves deep in the 【S6】________.
interior of the earth.
On Nov. 1, 1755, a serious earthquake occurred near Lisbon,
Portugal. Shocks from the quake had felt in many parts of the world. 【S7】________.
After the quake, Portuguese priests were asked to observe and to
make written records. These records were the first system attempt 【S8】________.
to document the effects of an earthquake. Since that time, detailed
records have been kept to almost every major earthquakes. 【S9】________.
Currently, scientists are making studies to enable them to
predict earthquakes. But at the present time, the ability to predict the
time, place, and size of earthquakes are very limited. 【S10】________.
【S1】
第9题
What didn't happen during the polls conducted by the Royal Society?
A.The Royal Society conducted the survey among both the scientists and the common people.
B.The surveys designed were based on the contribution the two scientists made to science.
C.The surveys designed were based on the contribution the two scientists made to mankind.
D.The Royal Society evaluated the contribution of the two scientists to science and mankind.
第10题
A.the writers gave no evidence to support their ideas
B.the writers pursued immediate success
C.the writers were not scientists
D.the books were written as advertisements