1.___ computers not been used,it would have taken them more time to solve the problem.a.If have b.Have c.If had d.Had2.It hasn't been decided whether the equipment ____ at once.a.should put into use b.must be put into usec.will e put into use d.be pu

这些计算机还未上市.These computers are not yet ___ ___ ___. 1.The boy ___ (ask) not to draw on the wall,wasn't he?1.Who ___(find) that lost girl?Her mother must be happy now.2.___ personal computers ___ (invent) in 1976?麻烦说明一下为什么？ there weren not computers We use computers every day.Computers ___ ___ ___ us. Not only you but also your father ___(like)playing computers games 正确形式填空 Computers ______(not sell) in that shop. Don't play computers,___ ___?反义疑问句 1.___ computers not been used,it would have taken them more time to solve the problem.a.If have b.Have c.If had d.Had2.It hasn't been decided whether the equipment ____ at once.a.should put into use b.must be put into usec.will e put into use d.be pu computers are really ___(help) in our life 翻译:New computers ___ all over the world. he could use computers well when he was ten years old同义句he __ __ __ use computers well ___ ___ ___ ___ ten Books will only be on computers,not on paper. 用下列词语的适当形式完成短文 they ,study,read,ask,not,understandIn the future,there will be no teachers in schools ,and there will only be computers.Students will teach__1__ in the future.Computers will help students 2.___.Students 3.__ 谁帮我解决这几道英语填空题~1.书刚售完.The books ___ ___ ___ ___.2.他住在市中心He lives ___ ___ ___ ___ city3.他决定拉小提琴,而不弹吉他She decided ___ ___ ___ ___ ,not ___ ___ ___ ___. 1.Why not ___(go) to the park?2.Let's ___(do) it. It's not ___ ___ cold today 英语翻译Politics does not ___ ___. Bill Gates made ___ possible for us to use computers.AthatBthisCitDthem