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From paragraph 1, we know that some 40 genes involving in cancer are ______.
A．harmful to the human body
B．necessary to the human body
C．the elements that form. cancer
D．useless to the human body
答案
更多“From paragraph 1, we know that some 40 genes involving in cancer are ______.A．harmful to t”相关的问题
第1题
From the last paragraph, we many conclude that ______.
A．Americas is a democratic country
B．Americas newspapers are responsible
C．the American press has a good reputation
D．the Watergate Affair has been exposed
第2题
From the fifth paragraph we can infer that
A．the author has never been afraid of changes in his life
B．the author used to believe that changes happened automaticallv
C．the author is still not satisfied with his present situation
D．the author and experienced a period of frustration of his life
第3题
We can infer from the second paragraph that______.
A．answers to the origin of the moon have been found out at last
B．scientists are eager to send more astronauts to space
C．technology helped scientists understand the universe more and better
D．astronauts could not return to the earth without the help of scientists
第4题
From the second paragraph, we can infer that ______.
A．the writer didn't like the impersonal part of his job
B．with a name plate, people can easily start talking
C．Mr. Castle mistook Irving for Brett
D．Irving was the writer's real name
第5题
What can we infer from the last paragraph？
A．People should practice random kindness to those in need.
B．People who receive kindness are likely to offer it to others.
C．People should practice random kindness to strangers they meet.
D．People who receive kindness are likely to pay it back to the giver.
第6题
We can summarize from paragraph 2 that______.
A．people have not been allowed to travel freely within the country
B．travellers have to carry special papers such as passports and visas
C．people have not been permitted to travel freely in foreign countries
D．customs posts are necessary at the borders of the countries
第7题
What message can we get from the last paragraph ？
A．American football might develop in different places.
B．American football is supposed to be changeable.
C．American football will have its own rules.
D．American football might see changes in the years to come.
第8题
The last paragraph is mainly written to______.
A．prove that children aren" t as hard as we imagine
B．prove that adults can learn a lot from children
C．show that children enjoy playing with adults
D．show that our efforts on children are rewarding
第9题
From the last paragraph we know that one should______.
A．face one's own weak points wisely
B．study harder for a new school record
C．make full use of one's own weak points
D．feel sorry for one's own school record
第10题
From Paragraph Two we learn that some studies found______.
A．an overall better diet could bring wine drinkers health benefits
B．people who drink beer were likely to get rid of cancer and heart diseases
C．a small amount of alcohol would lead to a better health of beer drinkers
D．shoppers who bought wine in supermarkets were usually better off financially
第11题
The last paragraph mainly tells us that______.
A．material benefits are what we need
B．prosperity is just one side of the same coin
C．the quality of life may be worse than before
D．western people are free from the paradoxes of progress
