【题目】 There no computer in my ho me 25 years ago. But now there two computers in my home. I can use the Interne t.() A. was; is B. is; were C. was; are 相关知识点: 试题来源: 解析 【解析】 C【分析】【详解】句意:25年前我家没有电脑。但是现在我家有两台电脑。我可以上网。
People like using computers to do ___21__work. But more than 20 years ago, ___22__couldn’t do much. They were very big and expensive. Very __23___people were interested in them and knew how to use them. Today computers are smaller and ___24___.Since they are useful, many ...
( ) 25.The computers ten years ago were than they are now.A. much expensive B. many more expensive C. much more expensive D. more much...
2 years ago Dear Shruthi,Thank you for contacting us.We suggest you visit the journal's homepage or contact the journal’s editorial staff , so they could inform you more deeply. Best Regards, SCImago Team DDr.Manikandan 2 years ago Dear Editor,How much fee to be paid for publication Re...
4 years ago Hi,Can you please confirm the Quartile status of Computers and Electrical Engineering journal. In the search, it is showing differently i.e., Q2 and if you go in detail it is showing Q1. RegardsBhanu Reply MMelanie Ortiz 4 years ago Dear Veda, thank you for contacting us....
20ideasbutcomputerscannot.Howevercomputersmaybeabletodoabetterhumanbeings.Forexample,theymaythandoctorsatdoingtheirjob. Whatwillhappentousifcomputerscandoallour25jobs?Willwehavenothingtodo?Computersmay changeourlives,butwilltheymakethembetter? read Computerfacts0 1.Computersaregettingsmallerandbetter. 2.Computers...
The most obvious, meaning dustiest, example is the Pixel 1 I’d retired five years ago. I was all set to ship it back to Google for a trade-in offer of $25 when I bought my Pixel 5a at the end of 2021–but then I realized that it no longer charged, which zeroed out the retur...
25.___26.___27.___28.___三、用所给单词的正确形式填空Complete the sentenced with the given words in their proper forms(用括号中所给单词的适当形式完成下列句子)29.Computer can work ___ than they did two years ago.(fast)30.Tom felt ___ sorry to be late for the Christmas party.(re...
Changes in attitudes from the beginning of the computer revolution until the present are evaluated by comparing the current attitudes of both samples to those found in a classic attitude study of 25 years ago. The results of our study show that there are substantial differences in attitudes held...
答案:16.B17.A18.B19.D20.B21.C22.D23.C24.A25.D相关推荐 1完形填空。(10分)Fifty years ago computers were very big. They used a lot of energy. They were very16and few people could buy them. They were so 17 tthat many people couldn't use it.Now computers are becoming smaller and ...