根据汉语提示完成句子(每空一词)10.数码相机是什么时候发明的?When was the digital camera invented?11.我喜欢这双鞋的款式。I like the style of the shoes.12.历史上的第一个风筝是用木头做的。The first kite was made of wood in history.13.这些石头是被用来做什么的呢?What are these stones used ...
原文:三、Do you know the history of photography? The first successfulphotograph was produced in 1827. At first,it took a long time totake a picture,so people in early photos didn't smile. They had tosit still for a long time. Then in 1888, Kodak introduced a camerathat could be used...
句子叙述过去是一件事实,时态是一般过去时,一般疑问句语序,主语是the digital camera ,是动作invent的承受者,句子使用一般过去时的被动语态,构成were/was+动词的过去分词.故答案为When was the digital camera invented? When was the digital camera invented?数码相机是什么时候发明的?
根据所给词标点和词语可知,此句是when引导的特殊疑问句,分析所给词,the digital camera作主语,was developed作谓语,when引导的特殊疑问句,when放在句首,后加一般疑问句,此句是被动语态,一般疑问句把be动词“was”提在主语前,句首首字母要大写,故答案为:When was the digital camera developed“数码相机是什么时候...
1.数码相机是什么时候被研制的?9.中国是将人送人太空的第三个国家。Whenwasthe digitalcameradeveloped?China is the thir
——在20世纪70年代的日本。 考查被动语态。主语“the digital camera”和所给谓语develop构成动宾关系,应用被动语态;由答语中“in the 1970s”可知,问句应用一般过去时的被动语态,其构成为“was/were done”;且主语“the digital camera”为单数,用was构成被动语态。故选B。反馈 收藏 ...
结合句意可知表达的是过去的事情用一般过去时.,thedigitalcamera是动词develop的承受者,故用一般过去时的被动语态was/were+过去分词,主语三单,故was,故选B. 点评 被动语态(passive voice)是动词的一种形式,用以说明主语与谓语动词之间的关系.英语的语态共有两种:主动语态和被动语态.主动语态表示主语是动作的执行者...
The property tax is all or is its control take the taxpayer the property as an assessment object kind of tax revenue.It take the property as the assessment object, to property owner collection.Property including all accumulation goods produced by labor (producer goods and subsistence means), natu...
根据中文意思完成句子,每空只填一词。74.数码相机是什么时候被发明的?Whenthe digital camera 相关知识点: 试题来源: 解析 74.wasinveI1ted74.根据汉语提示可知,用一般过去时的被动语态。其结构是 be done的形式。主语是 the digital camera可知 反馈 收藏 ...
答案: was; developed; 1970s核心短语/词汇: develop: 研制解析: 因主语是the digital camera, 故句子应用被动语态, 时间发生在过去, 故问句应是一般过去时态, 因主语是第三人称单数, 故be动词用was, develop研制, 此处应用过去分词developed;在20世纪70年代: in the 1970s. 应填: was; developed; 1970s. ...