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
32
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
Shopsandrestaurantshereinthecapitalremainopenthroughthenastiestsnows
TheDeclarationofIndependencewasadoptedbytheSecondContinentalCongresso
Let’sproceedtothemainexhibithallandlookatsomeoftheactualvehicl
科技三项费用是指()。A.新产品试制费B.新技术开发费C.中间试验费D.
属于继发性闭经的项目不包括A、先天性无阴道 B、药物性闭经 C、精神紧张
A.30%以下 B.90%~70% C.50%~300/0 D.70%~5
(2011年)测绘单位拒绝接受行政主管部门组织的测绘产品的监督检查的,其产品按(
各种运输方式内外部的各个方面的构成和联系,就是( )。 A.运输系统
求助者一般资料:某女,24岁,由父母陪同前来进行心理咨询,独生女。 父母叙述:
关于微囊的叙述中哪一项是错误的A.微囊为圆球形或类球形的密闭囊状物 B.供肌内
最新回复
(
0
)