They have computers.(改为否定句） We like spoets.(改为一般疑问句）

They have already sold out the computers.(被动语态)The computers _________already _______ sold out. They have computers.(改为否定句） We like spoets.(改为一般疑问句） computers have changed our life 英语翻译In many businesses,computers have largely replaced paperwork,because they are fast,flexible,and do not make mistakes.As one banker said,“Unlike humans,computers never have a bad day.” And they are honest.Many banks advertise that thei Do you think computers have good memory?怎么回答肯定回答是yes,I do .还是yes,they do Most of the people have their _________ (person) computers.They can work with them easily.完形填空 将下列句子变为否定句 they go to school by bus .we have two computers at home.改为 Today more and more families have their own computers Today more and more families have their own computers.Parents buy computers 1 their children.They 2 computers can help them improve their studies in school.However,many of their children 3 compute they are old computers改为单数形式 They are busy p______ using computers now They worked in a company ___made computers. 英语语法,One report concludes that many schools do not have, nor are they likely to have,enough computers to use them effectively.这里为什么要倒装?为什么不是 nor they are likely to have How computers have changed our lives We have two computers.改为一般疑问句 英译汉,句子是：Many poeple know what computers are and what they can do文章为：That's what people often say when they talk about computers.For many,many years,scientists have made better and better computers. now a computer can do a lot o The computers are supposed to save time but I’m not sure they （）A will B do C have D are选啥?说明理由 The computers are supposed to save time but I’m not sure they （）A will B do C have D are选啥?说明理由 the teacher asked the students -a.when was albet einstein born b.what they will do with the computers c.if they were interested in dionsaus.d.how many trees they have pianted