首页
登录
职称英语
Every device_____in the spacecraft must be designed and made with great care so
Every device_____in the spacecraft must be designed and made with great care so
游客
2023-11-16
52
管理
问题
Every device_____in the spacecraft must be designed and made with great care so as to be sure that nothing goes wrong in operation.
选项
A、to be fitted
B、fitted
C、fitting
D、to have been fitted
答案
A
解析
语法类试题(不定式)。此处用不定式是指“(将)要装配在宇宙飞船上的每个器械必须精心设计制作……”,我们知道不定式与动名词的区别之一是不定式表示即将实现的动作,而动名词可以表示已实现的动作。另外不定式在句中作device的定语,与它的关系是被动,所以C是错误的。fitted是过去分词,作后置定语时表示一种状态,与句意不符。如果选D.那么句子前后矛盾,因为后半句说明对器械的设计和制作还没有进行,装配怎么可能已经完成了呢?所以D是错误的。
转载请注明原文地址:https://tihaiku.com/zcyy/3192781.html
相关试题推荐
Electricalappliancesuchastoastersorhairdryersaredesignedto______the
Googleisdevelopingahomeentertainmentdevice,accordingtopeoplewithk
Googleisdevelopingahomeentertainmentdevice,accordingtopeoplewithk
Thecountryhasalreadysentupthreeunmannedspacecraft,themostrecent_____
Everydevice_____inthespacecraftmustbedesignedandmadewithgreatcareso
Thebackgroundmusicinanassemblylineisdesigned______.A、beingnotlistened
Thecomputerprogramisdesignedinsuchawaythatonce______thecomputercan
TheUnitedStatesiswell-knownforitsnetworkofmajorhighwaysdesignedt
TheUnitedStatesiswell-knownforitsnetworkofmajorhighwaysdesignedt
TheUnitedStatesiswell-knownforitsnetworkofmajorhighwaysdesignedt
随机试题
Decemberisoftenthemonththatpeoplespend,spend,spend.Now,withJanua
[originaltext]TheInternethascreatedawholenewworldofsocialcommunic
终身教育应体现于()。A.大学教育和成人教育中 B.大学教育中 C.基础教
医疗服务的类型大体可以分为()A.社会预防 B.社区医疗保健 C.医
假如某商业银行对一家大型贸易类公司贷款1亿元,开立短期信用证2亿元,信用证适用的
关于流行性出血热少尿期治疗原则哪项是错误的A.每日输液量为尿量加排泄量加500m
房产税的计税依据有()。A.计税余值 B.房产原值 C.房产租金 D.房
寒邪的性质是A.其性开泄 B.其性重浊 C.其性凝滞 D.其性黏腻
关于利率期限结构理论,正确的有()。A:期限结构理论主要包括预期理论、市场分割理
为保证期货交易的顺利进行,交易所制定了相关风险控制制度,包括()等。A.大户报
最新回复
(
0
)