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
Attracting and feeding wild birds are entertaining activities that have long been enjoyed by people all over the world. Feeding
Attracting and feeding wild birds are entertaining activities that have long been enjoyed by people all over the world. Feeding
admin
2015-10-18
18
问题
Attracting and feeding wild birds are entertaining activities that have long been enjoyed by people all over the world. Feeding birds has become so popular that prepared feed【B1】______ are readily available. We feed birds for many reasons.
Many pleasant hours can【B2】______watching birds. A hobby often develops into a serious study of their habits.【B3】______identification of birds is usually the first goal. But observations that an【B4】______ bird-watcher can make are really limitless.
There is, however, responsibility【B5】______with bird feeding, including a disease hazard. Attracting numbers of birds【B6】______to the same spot can be harmful to them, particularly species that pick food from the ground【B7】______by the droppings of other birds.
In winter, feeding efforts are most satisfying to people and are of greatest benefit to birds. During this time when fewer natural foods are available and air temperatures are lower, extra feeding can keep a bird warm and well. Once begun, feeding should never stop during these【B8】______ months. If you start a local increase of birds, be prepared to do what may be required to 【B9】______hazards to those you want to befriend. A constant supply of food should be given until the cold is over and spring has come. If feeding is stopped during severe weather, birds used to 【B10】______ the feeders might starve.
【B1】
选项
答案
mixtures
解析
转载请注明原文地址:https://kaotiyun.com/show/wbe7777K
0
大学英语四级
相关试题推荐
A、Hisbackhurtduringthemeeting.B、Theproposalshouldbesentbackrightaway.C、Heneedsthewoman’ssupportinthemeeting
Volumeshavebeenwrittenabouttechnology’sabilitytoconnectpeople.Butburyingone’snoseinabookhasalwaysbeensomewha
FillingintheInsuranceGapforAdultChildrenA)TamarZaidenweber,a24-year-oldgraduatestudentatGeorgetownUniversity,lo
A、Tocanceltheclass.B、Toaddtheclassattheendofthesemester.C、Tochangethetimeoftheclass.D、Tostudytheclasson
Whatdoesitmeantoobeythelaw?That【B1】______whereyouare.Differentcultureshaveverydifferentviewsofobeyingthelaw.
A、Theroadsaretoocrowdedtodrive.B、It’sdifficulttotakeabusoratrain.C、Theyaretooyoungortoooldtodrive.D、Tra
A、Noone.B、Oneyoungman.C、Hisson.D、Mathew.A细节辨认题。短文第一段第三句指出Thehairdresserworkedalone可知这个老理发师自己独自工作。故选项A正确。
Mostofushaveformedanunrealisticpictureoflifeonadesertisland.Wesometimesimagineadesertislandtobeasortof【C
Yearsago,doctorsoftensaidthatpainwasanormalpartoflife.Inparticular,whenolderpatients【C1】______ofpain,theywer
WhyDrugTestingIsNeededA)TheillicitdrugtradeinAmericahasfastbecomea$110billionannualbusiness.Accordingtothe
随机试题
Inorderto______agoodknowledgeofEnglish,hegaveuphisjobandwenttostudyinanEnglishschool.
A.往来寒热B.夜热早凉C.皮肤蒸热D.身热夜甚E.壮热烦渴
发生于种植体周软组织的炎症性损害称为
应收账款保理是企业将赊销形成的未到期应收账款在满足一定条件的情况下,转让给保理商,其作用体现在()。
波士顿矩阵中,相对市场占有率是拿本企业的占有率同()的市场份额进行比较。
商鞅变法的措施中对秦国建立中央集权制度影响最大的是()。
在人文教育与科学教育的关系问题上,应该坚持的是()。
甲、乙、丙三队要完成A、B两项工程。B工程的工作量比A工程的工作量多25%,甲、乙、丙三队单独完成A32程所需的时间分别是20天、24天、30天。为了共同完成这两项工程,先派甲队做A工程,乙、丙两队做B工程;经过几天后,又调丙队与甲队共同完成A工程。问乙
在算法正确的前提下,评价一个算法的两个标准是【】。
Minipresentation’—about6minutesInthispartofthetestyouareaskedtogiveashorttalkonabusinesstopic.Youhaveto
最新回复
(
0
)