Time is an invention的真正中文是什么不要回答 时间是个发明

Time is an invention的真正中文是什么不要回答 时间是个发明 The alarm clock is an a____ invention. The computer is ______ useful invention in the modern wored.A.a B.an C.the ( ) 7.____ useful invention the computer is!A.What a B.What an C.How a D.How an ___useful invention the computer is!A:What a B:What an C:How a D:How an选A还是C,请说明下原因how + 形容词、副词+主语+谓语,How a useful invention the computer is! 翻译:The way Bryan started bow-making is an example of necessity being the mother of invention . 英语翻译The question was whether a business method is enough of an invention to receive a patent. it is time ( ) have an english class The wheel is thought to be an invention of the first important in human history.和A wheel is thought to be the invention of the first important in human history.哪个句子是正确的? The wheel is thought to be ____ invention of the fist importance in ____ human historyA an,the B an,/ C the,the D the,/, An inch of time is an inch of gold? What is the easiest invention today? What is the easiest invention today? 猜一猜 what is the easiest invention today? Necessity is the mother of invention. The second —— invention is computer there is an ancient invention still used in some parts of the world today that allow people to seethrough wall.what is it? 用英语解释句子 The abacus is ancient invention还要用英语解释：3.The abacus is an ancient invention.4.The Indians invented the systen of numbers.5.Most of my answers are accurate.1.The invention of the zero helped people calculate more