首页
登录
职称英语
Why, you may wonder, should spiders be our friends? Because they protect so
Why, you may wonder, should spiders be our friends? Because they protect so
游客
2023-12-14
47
管理
问题
Why, you may wonder, should spiders be our friends?
Because they protect so many insects,and insects include 【M1】______
some of the greatest enemies of the human race. Insects
would make impossible for us to live in the world; they 【M2】______
would ruin all our crops and kill our flocks and herds,
as it were not for the protection we get from insect 【M3】______
- eating animals. We owe a lot for the birds and beasts 【M4】______
who eat insects but all of them put together kill only
a fraction of the amount destroyed by spiders. Moreover, 【M5】______
unlike some of the insect - eaters, spiders never make 【M6】______
the least harm to us or our belongings.
Spiders are not insects, as many people think, and 【M7】______
nor even nearly related to them. One can tell the difference
almost at a glance, for a spider always has eight
legs but an insect never more than six.
How many spiders are joined in this work on our 【M8】______
behalf? One authority on spiders made a census
of the spiders in a grass field in the south of
England, and he estimated that there were more
than 2,250,000 in one acre; that is anything 【M9】______
like 6,000,000 spiders of different kinds on
a football pitch. Spiders are busy least
half the year in killing insects. It has been
estimated that the weight of all the insects
destroyed by spiders in Britain in one year would
be greater than those of all the human beings 【M10】______
in the country. [br] 【M5】
选项
答案
amount: number
解析
本题为辨析近义词的误用。amount一般与不可数名词连用,而此处的insects为可数名词,故应该是the number(of the insects)而不是the amount(of the inseccts)。
转载请注明原文地址:https://tihaiku.com/zcyy/3271931.html
相关试题推荐
Youshouldnotfearspidersthankstotheirpoison.Ofallthespidersin【M
Youshouldnotfearspidersthankstotheirpoison.Ofallthespidersin【M
Youshouldnotfearspidersthankstotheirpoison.Ofallthespidersin【M
Youshouldnotfearspidersthankstotheirpoison.Ofallthespidersin【M
Youshouldnotfearspidersthankstotheirpoison.Ofallthespidersin【M
Youshouldnotfearspidersthankstotheirpoison.Ofallthespidersin【M
Somepeoplebelievethatstudentsshouldbegivenonelongvacationeachyear.
Theconditionsofartshouldbesimple.Agreatdealmoredependsuponthehea
[originaltext]M:Thoughshouldchocolateloverseverywhereberejoicingtoday,
[originaltext]M:Thoughshouldchocolateloverseverywhereberejoicingtoday,
随机试题
Inthemostcommonprocedureforharvestingforagecropssuchasalfalfa,asmuc
WhatdobothsidesneedtodonowinordertosetupSonyBMGformally?[br][o
若操作数“00000101”与“00000101”执行逻辑()操作后。运算结果应
体温单上记录的24小时出量,不包括A.不显性失水量 B.粪便量 C.呕吐量
下列特定穴中,治疗急性病症应首先选用A.原穴 B.俞穴 C.八会穴
桃仁除活血外,还具有的功能是A.补血活血B.散瘀接骨C.破血行气D.清热解毒E.
A.阿托品 B.乙酰胆碱 C.琥珀胆碱 D.山莨菪碱 E.东莨菪碱用于晕
斯腾伯格预测,短时记忆信息的提取可能的方式主要有( )A.平行扫描 B.自动
抽样调查得某地200名正常成人的发汞值,资料如下表所示: 描述该资料的变异程
根据《建设项目工程总承包管理规范》(GB/T50358-2005),下列属于项目
最新回复
(
0
)