首页
登录
职称英语
A long winding road climbs into a gathering dusk, coming to anabrupt dead e
A long winding road climbs into a gathering dusk, coming to anabrupt dead e
游客
2023-11-24
11
管理
问题
A long winding road climbs into a gathering dusk, coming to an
abrupt dead end in front of a house. Here. a solitary flickering flame
casts out a warm glow, illuminated the nearby ridge line of the Malvern【S1】________
Hills.
Below the light sit a mysterious green contraption resembling a【S2】________
cross between a giant washing machine and a weather station. This is the
UK’S fust dog poo—powered street lamp, and it is generating light in most【S3】________
ways than one.
The idea seems simple enough:dog walkers deposit the product of
a hearty walk into a hatch and turn a handle. The contents are then
broken by microorganisms in the anaerobic digester, producing methane【S4】________
to fuel the light, and fertiliser. Brian Harper, started work on the【S5】________
machine three years ago after becoming fed up of seeing plump little
bags hung in trees and on grass verges, reckons that 10 bags will power【S6】________
the light for two hours each evening.
“The gas light captures people’s imagination and shows it dog poo【S7】________
has a value, ”says Harper, who developed the system with funding from
the Malvern Hills Area. “As a result, we get it off the ground, into a
receptacle, and produce something useful. ”The next step is try to【S8】________
interest managers of urban parks in the technology.
Humans have used animal dung as fuel since the neolithic period,
and have known how to get nonflammable gas from decaying organic【S9】________
matter since the 17th century. Small—scale anaerobic digesters are
commonplace in many developing countries, while larger plants ale【S10】________
producing heat and electricity from animal manure and human sewage
have long been used in the west. [br] 【S8】
选项
答案
∧try—to
解析
动词不定式错误。该句为主系表结构,系动词is后面接动词时用不定式连接,表示后面的动作并未发生,故在try前加to。
转载请注明原文地址:https://tihaiku.com/zcyy/3214063.html
相关试题推荐
Studentsarebecomingbusierandbusier.Theyhavemorecoursestotake,more
Alongwindingroadclimbsintoagatheringdusk,comingtoanabruptdeade
Alongwindingroadclimbsintoagatheringdusk,comingtoanabruptdeade
Alongwindingroadclimbsintoagatheringdusk,comingtoanabruptdeade
Wheredoesthemanwork?[br][originaltext]F:Henry,Christmasiscoming.Don’
Wheredoesthemanwork?[br][originaltext]F:Henry,Christmasiscoming.Don’
Wheredoesthemanwork?[originaltext]F:Henry,Christmasiscoming.Don’tyou
Thereisanewtypeofsmalladvertisementbecomingincreasinglycommonin
Thereisanewtypeofsmalladvertisementbecomingincreasinglycommonin
Thereisanewtypeofsmalladvertisementbecomingincreasinglycommonin
随机试题
Thewordhorsepowerwasfirstusedtwohundredyearsago.JamesWatthadmad
[originaltext]Insurancecompaniesprovideaservicetothecommunitybypro
MorseCodeMorsecodeisbeingreplacedbyanewsatellite-basedsystemforsend
Onceitwaspossibletodefinemaleandfemaleroleseasilybythedivision
Englishistheleadinginternationallanguage.Indifferentcountriesaround
下列关于AdobeIllustrator9.0中混合工具的描述哪个是正确的
中国近代出版时间最长、最具影响的综合性杂志是()。A.《亚泉杂志》 B.
关于溴化锂吸收式冷水机组的说法,下列哪一项是错误的?()A.溴化锂冷水机组采
学前班幼儿发展的评价主要是通过()。A.测验 B.评价幼儿学习文化知识、算算术
根据《职业病分类和目录》(国卫疾控发[2013]48号),汽车制造厂冲压车间从业
最新回复
(
0
)