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
By the time I finished high school, my interest in animals had grown, and enrolled at a university to study biology. I learned s
By the time I finished high school, my interest in animals had grown, and enrolled at a university to study biology. I learned s
admin
2018-09-17
93
问题
By the time I finished high school, my interest in animals had grown, and enrolled at a university to study biology. I learned soon enough that studying animals (56) this level was not in the animals best (57) . I remember one midterm exam in (58) each student was handed a large, fleshly-killed frog and (59) to dissect (解剖) and mark a set of body parts. I looked at the (60) flog in front of me and was saddened that her life was (61) away for such a slight (62) .
A year later, in the same lab (63) I dissected the flog, I performed a small act of animal (64) . We were (65) on fruit flies, and it was time to record the distribution of characteristics in their next generation. Flies were (66) in small plastic bottles. Counting the number of flies with white or red eyes required first exposing them to ether (乙醚) (67) . they could not move. The flies were then spread onto a piece of white paper (68) and counted. When the data collection was (69) , the flies had no further use, and our instructions were to (70) them into a small glass dish of oil at the center of each desk, which was to be their final resting (71) .
Once may little pile of flies had been counted, I pushed them off the edge of the paper. As we recorded our data, I kept one eye (72) them. Within minutes the pile was humming (嗡嗡叫) as tiny legs and wings beat their way out of the ether fog. I was extremely excited as they (73) flight. That was my first (74) in refusing to conduct scientific research that treated nonhuman life in a(n) (75) way.
选项
A、operation
B、liberation
C、tendency
D、wealth
答案
A
解析
perform a small act of animal operation. 进行了一次小的动物手术。liberation解放;tendency趋势,潮流;wealth财富。
转载请注明原文地址:https://kaotiyun.com/show/mL3O777K
0
成人本科学位英语
相关试题推荐
Likemostpeople,Iwasbroughtuptolookuponlifeasaprocessofgetting.ItwasnotuntilinmylatethirtiesthatImadet
Toooftenyoungpeoplegetthemselvesemployedquitebyaccident,notknowingwhatliesinthewayofopportunityforpromotion,
Transportationandcommunicationnetworksbringpeopletogether.Yetsometimespeoplethemselvescreateharrierstotransportati
Transportationandcommunicationnetworksbringpeopletogether.Yetsometimespeoplethemselvescreateharrierstotransportati
Forthispart,youareallowed30minutestowriteacompositiononthetopicTheBicycleinChina.Youshouldwriteatleast10
Whenpeopledie,differentculturesdispose【C1】______theirbodiesindifferentways.Sometimesbodiesareburned.Sometimesbodi
AsyouarestudentsofEnglish,it’sverypossiblethatyou’11beinterestedinEngland.That’swherethelanguagewasfirst
AsyouarestudentsofEnglish,it’sverypossiblethatyou’11beinterestedinEngland.That’swherethelanguagewasfirst
—OxfordUniversityhasadmittedthatitwillneedefficientmeasurestokeepitselfamongtheinternationaluniversities.—____
Inancienttimesthemostimportantexaminationswerespoken,notwritten.IntheschoolsofancientGreeceandRome,testingus
随机试题
下列哪一种致泻性大肠埃希菌所致的疾病很像痢疾,腹泻呈脓血便,有里急后重,故曾称志贺样大肠埃希菌()
下列对肾血管有扩张作用的药物是
计算机网络的功能主要体现在()。
证券公司定向资产管理业务应当建立投资交易控制体系,主要内容包括()。
已登记注册的应税车辆,其底盘发生更换的,其最低计税价格按同类型新车最低计税价格的( )计算。
会计科目与账户的本质区别在于()。
关于鼓励技术,描述正确的是()。
中国近代史上所称“百日维新”是指()。
设企业的收入函数为R(Q)=30Q—Q2,成本函数为C(Q)=1+2Q+Q2,其中Q是产品的产量,税率为t。求当税后利润最大时产品的产量和产品的价格。
【B1】【B11】
最新回复
(
0
)