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
2024-11-02
1
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/3828631.html
相关试题推荐
Alongwindingroadclimbsintoagatheringdusk,comingtoanabruptdeade
Alongwindingroadclimbsintoagatheringdusk,comingtoanabruptdeade
Alongwindingroadclimbsintoagatheringdusk,comingtoanabruptdeade
Alongwindingroadclimbsintoagatheringdusk,comingtoanabruptdeade
Alongwindingroadclimbsintoagatheringdusk,comingtoanabruptdeade
Alongwindingroadclimbsintoagatheringdusk,comingtoanabruptdeade
Wheredoesthemanwork?[originaltext]F:Henry,Christmasiscoming.Don’tyou
Thereisanewtypeofsmalladvertisementbecomingincreasinglycommonin
Thereisanewtypeofsmalladvertisementbecomingincreasinglycommonin
Thereisanewtypeofsmalladvertisementbecomingincreasinglycommonin
随机试题
Atthecheck-incounter,pleasemakesurethatyourbaggageistaggedtothecorr
[originaltext]W:Hey,Mike!DidyouattendMr.Johnson’sseminarontheHistory
Withtheaidoftheclue,insertthelettersintothegrid,tofindthetwoword
某公路工程项目,建设单位通过招标与A施工单位签订了施工承包合同。建设单位又委托甲
患者,男,40岁。颅脑术后第5天,已持续高热4天,全身浮肿,近2天每日尿量不足1
A.4类 B.5类 C.6类 D.7类
(2017年真题)守法合规是基金从业人员职业道德的基本要求,守法合规中的“法”和
DNA的解链温度指的是A.A260nm达到最大值时的温度 B.A260nm达到
()是衡量短期债务清偿能力最常用的比率,是衡量企业短期风险的指标。A.市盈率
目前甲公司有累计未分配利润1000万元,其中上年实现的净利润为500万元。公司正
最新回复
(
0
)