綜合類 閱讀理解考試卷模擬考試題

1、姓名：_ 班級(jí)：_ 學(xué)號(hào)：_-密-封 -線- 綜合類 閱讀理解考試卷模擬考試題考試時(shí)間：120分鐘 考試總分：100分題號(hào)一二三四五總分分?jǐn)?shù)遵守考場紀(jì)律，維護(hù)知識(shí)尊嚴(yán)，杜絕違紀(jì)行為，確?？荚嚱Y(jié)果公正。1、interferonfor several years, scientists have been testing a substance called interferon (干擾素),a potential wonder drug that is proving to be effective in treating a variety of ailments, including vir

2、us infections, bacteria infections, and tumors. to date, the new drug has provoked no negative reaction of sufficient significance to discourage its use. but in spite of its success, last year only one gram was produced in the entire world.the reason for the scarcity lies in the structure of interfe

3、ron. a species specific protein, the interferon produced from one animal species cannot be used in treating another animal species. in other words, to treat human beings, only interferon produced by human beings may be used. the drug is produced by infecting white blood cells with a virus. fortunate

4、ly, it is so potent that the amount given each patient per injection is very small.unlike antibiotics(抗菌素), interferon does not attack germs directly. instead, it makes unaffected cells resistant to infection, and prevents the multiplication of viruses within cells.as you might conclude, one of the

5、most dramatic uses of interferon has been in the treatment of cancer. dr. hans strander, research physician at swedens famous karolinska institute, has treated more than one hundred cancer patients with the new drug. among a group of selected patients who had undergone surgical procedures for advanc

6、ed cancer, half were given conventional treatments and the other half were given interferon. the survival rate over a three-year period was 70 percent among those who were treated with interferon as compared with only 10 to 30 percent among those who had received the conventional treatments.in the u

7、nited states, a large-scale project supported by the american cancer society is now underway. if the experiment is successful, interferon could become one of the greatest medical discoveries of our time.antibiotics kill germs by attacking them directly, while interferon does not. （ ）a.rightb.wrongc.

8、not mentioned2、interferonfor several years, scientists have been testing a substance called interferon (干擾素),a potential wonder drug that is proving to be effective in treating a variety of ailments, including virus infections, bacteria infections, and tumors. to date, the new drug has provoked no n

9、egative reaction of sufficient significance to discourage its use. but in spite of its success, last year only one gram was produced in the entire world.the reason for the scarcity lies in the structure of interferon. a species specific protein, the interferon produced from one animal species cannot

10、 be used in treating another animal species. in other words, to treat human beings, only interferon produced by human beings may be used. the drug is produced by infecting white blood cells with a virus. fortunately, it is so potent that the amount given each patient per injection is very small.unli

11、ke antibiotics(抗菌素), interferon does not attack germs directly. instead, it makes unaffected cells resistant to infection, and prevents the multiplication of viruses within cells.as you might conclude, one of the most dramatic uses of interferon has been in the treatment of cancer. dr. hans strander

12、, research physician at swedens famous karolinska institute, has treated more than one hundred cancer patients with the new drug. among a group of selected patients who had undergone surgical procedures for advanced cancer, half were given conventional treatments and the other half were given interf

13、eron. the survival rate over a three-year period was 70 percent among those who were treated with interferon as compared with only 10 to 30 percent among those who had received the conventional treatments.in the united states, a large-scale project supported by the american cancer society is now und

14、erway. if the experiment is successful, interferon could become one of the greatest medical discoveries of our time.the effect interferon has on infection is that it keeps healthy cells from becoming infected. （ ）a.rightb.wrongc.not mentioned3、interferonfor several years, scientists have been testin

15、g a substance called interferon (干擾素),a potential wonder drug that is proving to be effective in treating a variety of ailments, including virus infections, bacteria infections, and tumors. to date, the new drug has provoked no negative reaction of sufficient significance to discourage its use. but

16、in spite of its success, last year only one gram was produced in the entire world.the reason for the scarcity lies in the structure of interferon. a species specific protein, the interferon produced from one animal species cannot be used in treating another animal species. in other words, to treat h

17、uman beings, only interferon produced by human beings may be used. the drug is produced by infecting white blood cells with a virus. fortunately, it is so potent that the amount given each patient per injection is very small.unlike antibiotics(抗菌素), interferon does not attack germs directly. instead

18、, it makes unaffected cells resistant to infection, and prevents the multiplication of viruses within cells.as you might conclude, one of the most dramatic uses of interferon has been in the treatment of cancer. dr. hans strander, research physician at swedens famous karolinska institute, has treate

19、d more than one hundred cancer patients with the new drug. among a group of selected patients who had undergone surgical procedures for advanced cancer, half were given conventional treatments and the other half were given interferon. the survival rate over a three-year period was 70 percent among t

20、hose who were treated with interferon as compared with only 10 to 30 percent among those who had received the conventional treatments.in the united states, a large-scale project supported by the american cancer society is now underway. if the experiment is successful, interferon could become one of

21、the greatest medical discoveries of our time.interferon is produced by infecting viruses, bacteria, and tumors with a drug. （ ）a.rightb.wrongc.not mentioned4、interferonfor several years, scientists have been testing a substance called interferon (干擾素),a potential wonder drug that is proving to be ef

22、fective in treating a variety of ailments, including virus infections, bacteria infections, and tumors. to date, the new drug has provoked no negative reaction of sufficient significance to discourage its use. but in spite of its success, last year only one gram was produced in the entire world.the

23、reason for the scarcity lies in the structure of interferon. a species specific protein, the interferon produced from one animal species cannot be used in treating another animal species. in other words, to treat human beings, only interferon produced by human beings may be used. the drug is produce

24、d by infecting white blood cells with a virus. fortunately, it is so potent that the amount given each patient per injection is very small.unlike antibiotics(抗菌素), interferon does not attack germs directly. instead, it makes unaffected cells resistant to infection, and prevents the multiplication of

25、 viruses within cells.as you might conclude, one of the most dramatic uses of interferon has been in the treatment of cancer. dr. hans strander, research physician at swedens famous karolinska institute, has treated more than one hundred cancer patients with the new drug. among a group of selected p

26、atients who had undergone surgical procedures for advanced cancer, half were given conventional treatments and the other half were given interferon. the survival rate over a three-year period was 70 percent among those who were treated with interferon as compared with only 10 to 30 percent among tho

27、se who had received the conventional treatments.in the united states, a large-scale project supported by the american cancer society is now underway. if the experiment is successful, interferon could become one of the greatest medical discoveries of our time.interferon has not been widely used becau

28、se it is still very dangerous. （ ）a.rightb.wrongc.not mentioned5、interferonfor several years, scientists have been testing a substance called interferon (干擾素),a potential wonder drug that is proving to be effective in treating a variety of ailments, including virus infections, bacteria infections, a

29、nd tumors. to date, the new drug has provoked no negative reaction of sufficient significance to discourage its use. but in spite of its success, last year only one gram was produced in the entire world.the reason for the scarcity lies in the structure of interferon. a species specific protein, the

30、interferon produced from one animal species cannot be used in treating another animal species. in other words, to treat human beings, only interferon produced by human beings may be used. the drug is produced by infecting white blood cells with a virus. fortunately, it is so potent that the amount g

31、iven each patient per injection is very small.unlike antibiotics(抗菌素), interferon does not attack germs directly. instead, it makes unaffected cells resistant to infection, and prevents the multiplication of viruses within cells.as you might conclude, one of the most dramatic uses of interferon has

32、been in the treatment of cancer. dr. hans strander, research physician at swedens famous karolinska institute, has treated more than one hundred cancer patients with the new drug. among a group of selected patients who had undergone surgical procedures for advanced cancer, half were given convention

33、al treatments and the other half were given interferon. the survival rate over a three-year period was 70 percent among those who were treated with interferon as compared with only 10 to 30 percent among those who had received the conventional treatments.in the united states, a large-scale project s

34、upported by the american cancer society is now underway. if the experiment is successful, interferon could become one of the greatest medical discoveries of our time.the result of dr. stranders experiments with interferon is that 70 percent among patients who were treated with interferon survived. （

35、 ）a.rightb.wrongc.not mentioned6、interferonfor several years, scientists have been testing a substance called interferon (干擾素),a potential wonder drug that is proving to be effective in treating a variety of ailments, including virus infections, bacteria infections, and tumors. to date, the new drug

36、 has provoked no negative reaction of sufficient significance to discourage its use. but in spite of its success, last year only one gram was produced in the entire world.the reason for the scarcity lies in the structure of interferon. a species specific protein, the interferon produced from one ani

37、mal species cannot be used in treating another animal species. in other words, to treat human beings, only interferon produced by human beings may be used. the drug is produced by infecting white blood cells with a virus. fortunately, it is so potent that the amount given each patient per injection

38、is very small.unlike antibiotics(抗菌素), interferon does not attack germs directly. instead, it makes unaffected cells resistant to infection, and prevents the multiplication of viruses within cells.as you might conclude, one of the most dramatic uses of interferon has been in the treatment of cancer.

39、 dr. hans strander, research physician at swedens famous karolinska institute, has treated more than one hundred cancer patients with the new drug. among a group of selected patients who had undergone surgical procedures for advanced cancer, half were given conventional treatments and the other half

40、 were given interferon. the survival rate over a three-year period was 70 percent among those who were treated with interferon as compared with only 10 to 30 percent among those who had received the conventional treatments.in the united states, a large-scale project supported by the american cancer

41、society is now underway. if the experiment is successful, interferon could become one of the greatest medical discoveries of our time.21 interferon causes healthy cells to grow. （ ）a.rightb.wrongc.not mentioned7、interferonfor several years, scientists have been testing a substance called interferon

42、(干擾素),a potential wonder drug that is proving to be effective in treating a variety of ailments, including virus infections, bacteria infections, and tumors. to date, the new drug has provoked no negative reaction of sufficient significance to discourage its use. but in spite of its success, last year only one gram was produced in the entire world.the reason for the scarcity lies in the structure of interferon. a species specific protein, the interferon produced from one animal species cannot be u