首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A、More buffalo are surviving the winter. B、Fewer buffalo are dying of disease. C、More buffalo are being born. D、Fewer buffalo ar
A、More buffalo are surviving the winter. B、Fewer buffalo are dying of disease. C、More buffalo are being born. D、Fewer buffalo ar
admin
2009-04-23
91
问题
M: Thanks for stopping by, Ann. I’d like to talk to you about a research project that I thought you might be interested in. A friend of mine is working in Yellow Stone National Park this summer.
W: Yellow Stone? I’ve always wanted to spend sometime out in Wyoming.
M: Wait till you hear what the project is. She is working with the buffalo population. The herds have been increasing in size lately which is good in theory.
W: Yeah. But I thought they were in danger of becoming extinct.
M: Well, apparently because of all the winter tourists, paths are created in the snow. More buffalo are surviving the harsh winters because the paths make it easier for the buffalo to move around and find food. But it turns out that some of the herds are infected with bacteria.
W: Oh, yeah. I heard about that a blue...
M: A blue seller aborters.
W: Right, it has been around for quite a while.
M: Yes, it has. And because the buffalo population is increasing, they have been roaming more than usual. And the diseases begin to spread to the cattle ranches that border the park.
W: That’s bad news. Isn’t that the disease that causes animals to abort their young?
M: Yes. And it caused a lot of controversy. Some of the ranches even wanted to destroy the buffalo herds.
W: That’s awful. Have they made much progress with the research?
M: So far they have been collecting tissue samples from dead buffalo to see if bacteria are present.
W: I’d really be interested in working on this. You know I’ve been researching diseased animal population.
M: That’s why I thought of you. I took the liberty of mentioning your name to my friend. She’s hoping you’ll be able to spend the whole summer out there.
W: Well, I was going to work on my thesis a lot in July, but I’m sure my adviser wouldn’t want me to pass up this opportunity.
选项
A、More buffalo are surviving the winter.
B、Fewer buffalo are dying of disease.
C、More buffalo are being born.
D、Fewer buffalo are being killed by hunters.
答案
A
解析
According to the professor, why is the buffalo population increasing?
转载请注明原文地址:https://kaotiyun.com/show/eWZK777K
0
大学英语六级
相关试题推荐
Room504,XiamenHotelXiamenDecember26th,2008DearSirorMadam,
A、Thisweekend.B、Intwodays’time.C、Thedaybeforeyesterday.D、Tomorrow.B由男士的回答可知Jim原定是周末回来,不过他真正回来的时间是“thedayaftertomor
Itdoespayyoutoberespectfultootherpeople.
Travelers【T1】______intotwocategories:thosewhomakelistsandthosewhodonot.Somepeopleprefertoplanthecourseofthei
July7th,2009DearProf.Lee,TheAcademicConferenceontraditionalChinesetreatment—acupunctureandmoxibustion,which
Seldom______hiswifepunishesherchildrenforspeakingouttheirownideasfreely.
Tomwastheonlyoneofthestudentswho______namedOutstandingStudent.
Thispartistotestyourabilitytodopracticalwriting.Youarerequiredtowriteamemoaccordingtotheinformationgiveni
Weareseekingexperiencedindividuals,willingtocontributetoourhighperformanceorganization,anddevotedtothesuccesso
A、Someonewhoalwaystalksabouthimself.B、Themostviolenttypeofco-workers.C、Someonewhostabsyourback.D、Themostcommo
随机试题
服务主要指一切用于满足消费者需求的有形产品(出版物),而不是无形服务或思想观念。()
高锰酸钾法中能用盐酸作酸性介质。
甲状腺Ⅰ度肿大是指
M-Q型显影液组合是
广义的统计标准统一规范了统计指标的涵义、计算方法、调查表式、统计编码和()。
结合内在动机和外在动机的定义,谈谈教师如何激发和培养学生的内在学习动机和外在学习动机?
综合实践活动课程的主要内容包括()。
基础;基金会
TheEU’sclimatechiefisseekingtoextendthebloc’srenewableenergytargets,inamoveapparentlydesignedtoprotectthegr
Ifpowerfulmeasures______,thisareawouldhavebeenbadlypolluted.
最新回复
(
0
)