Wefinddifferentkindsofanimalsintheworld．Someanimals，suc...

问题详情：

We find different kinds of animals in the world． Some animals， such as tigers and lions， live in big forest and they are called    21   animals． Some others like sheep and dogs are    22   by men and they are called domestic animals（家养动物）． These animals are very different from one another， but we can    23    them into big groups： those that eat other animals and those that eat grass and leaves． Animals like the   24    belong to the first group．     Animals are   25   great use to human beings． Men   26   wild animals for their fur and meat． Domestic animals are    27   more important to men． Without them， life will be    28   ． people make use of animals in many   29  ．     Cows and pigs are useful to men's    30  ． They give 80％ of the  31    men eat every year． Skin of some animals can be   32  into expensive overcoats and shoes， which are warm and comfortable and   33    a long time． They are very welcome in  34    countries． Wool， which is now one of the most important materials for textile （纺织）       35   ， comes from some certain    36  ． From cows， we get milk． And we shouldn’t    37   that some domestic animals are kept for transport（运输）． Many people    38  ride horses． Arabs ride on camels that travel in deserts for days without   39   ． In some places animals are still used to plough field． 40  is clear that men just can’t live without these animals． 21． A． terrible           B．serious        C．wild          D． fighting 22． A． trapped             B．treated        C．kept             D． sold 23． A． divide               B．separate      C．turn              D． change 24． A． chicken              B．dog          C．tiger           D． goat 25． A． with             B．to                        C．of                D． for 26． A． discover         B．hunt        C．raise           D． care for 27． A． quite           B．even            C．very             D． some 28． A.  difficult            B．smooth      C．easy          D． perfect 29． A． groups          B．ways          C．places         D． kinds 30． A． life               B．work            C．food         D． family  31． A． meat          B．meal            C．dinner         D． animal 32． A． made                 B．turned          C．put                      D． changed 33． A． cost                 B．last              C．take             D． dress 34． A． cool             B．warm           C．cold             D． foreign 35． A． business           B．industry       C．workers     D． factory 36． A． sheep                B．goats           C．animals        D． cows 37． A． remember      B．forget             C．realize         D． notice 38． A． still             B．hardly          C．always        D． just 39． A． drinking      B．resting        C．sleeping     D． stopping 40． A． It                B．This             C．That                     D． So

【回答】

21-25  CCACC    26-30  BBABC   31-35  AABCB   36-40CBAAA

知识点：科普环保类

题型：完型填空