1.The computer centre,_____last year,is very popular.A.open B.opening C.opened D.being opened2._____that the teacher was not in,she went back.A.Find B.to find C.to have found .D.finding

1.Power off the computer. the computer is a good way 后加动词什么形式1.Doing sports is a good way --(relax) 2.He learns everything--(quick) 3People never feel cold inside because of the houses have centra heating(中央供热系统).because of后面应该直接加houses have centr on computer ,on the computer,in computer 的区别they will study at home _____ computer.1.on 2.in 3.on the ()the computer加介词 The advantages of computer? the history of computer in the computer room? computer for all the on computer和on the computer区别 on the computer in the computer 怎么区分有例句 close the computer和turn off the computer的区别, the research on computer 还是 the research into computer? 初一英语作文 use the computer. use the computer 英语作文 what is the good computer computer,work,i,the,with 英语里The computer is