首页
登录
职称英语
Sophisticated laser-guided land graders can now flatten uneven farmland almost p
Sophisticated laser-guided land graders can now flatten uneven farmland almost p
游客
2024-01-12
7
管理
问题
Sophisticated laser-guided land graders can now flatten uneven farmland almost perfectly
so as not to waste rainwater
in runoff down sloping fields.
选项
A、so as not to waste rainwater
B、so that rainwater is not wasted
C、so that there is no wasted rainwater
D、and thereby not waste rainwater
E、and there is no rainwater wasted
答案
B
解析
The sentence is meant to indicate that the purpose of flattening uneven farmland is to prevent the waste of rainwater in runoff.
Note that purpose can be expressed in various ways, including by the use of a clause beginning with so that.
A In this choice, the implicit subject of the verb waste is the graders. That is, it suggests that these machines would themselves waste water unless they flattened land.
B Correct. This choice avoids errors found in the other choices and contains no other errors.
C This choice is incorrect because it unnecessarily uses the wordy there is... form; it would be more concise to use the passive-voice verb form no rainwater is wasted, as in choice B.
D As in choice A, this choice suggests that the graders themselves might waste rainwater.
E This choice omits the element of purpose conveyed by so that in choice B: and fails to convey purpose. As in choice C, the wordy form there is ... is used.
The correct answer is B.
转载请注明原文地址:https://tihaiku.com/zcyy/3356993.html
相关试题推荐
AnattempttoratifytheEqualRightsAmendment,begunalmosttwodecadesago,h
Coronaryangiography,asophisticatedmethodfordiagnosingcoronarydiseaseinv
Foralmostahundredyearsafterhavingitsbeginningin1788,Englandexiledso
Lastyear,landvaluesinmostpartsofthepinelandsrosealmostsofast,andi
Sophisticatedlaser-guidedlandgraderscannowflattenunevenfarmlandalmostp
VAGUE:A、extremelyharmonizedB、fortunateC、mobileD、almostidealE、distinctE
A、Theinfluenceofvolcaniceruptionsonglobalweatherpatternsisalmostcompl
GERMANE:A、unevenB、irrelevantC、infertileD、confirmativeE、interchangeableB
Almostwithoutinterference,hehasbeenabletocontinuethreatening,challengi
Earlyattemptstoappreciatepopularmusicconcentratedalmostexclus
随机试题
[audioFiles]audio_eusm_0211(20106)[/audioFiles]A、Theyarewaitressanddiner.B
IfyourchildisaskingforUggbootsorapriceyhottoyfortheholidays,
[originaltext]W:Iheardthatyourcompanyisusingnewtechnologytocarefor
Whenthetelevisionisgood,nothing—notthetheater,notthemagazines,or
按照马歇尔试验方法确定最佳沥青用量后依据规范或设计要求尚需进行()。A.水
A.上颌双侧垫矫治器 B.Nance弓 C.带环 D.箭头卡环 E.舌习
下肢交通支瓣膜功能不全A.Pratt试验(+) B.Perthes试验(+
变电运维管理规定变电站事故照明系统每()试验检查1次。周$;$月$;$季$;
简支梁受分布荷载如图示,支座A、B的约束力为( )。
某铁路标段有一座双线桥,主跨为(56+100+56)m连续梁;主墩位于水深5m
最新回复
(
0
)