we knew the computers will be used in every family错在哪儿?

We have knew the end when its the teacher asked if /whether we knew where Wang Fang was 这里的knew是know还是knew We knew the good news yesterday(改为感叹句） what do we use the computer( )介词 we have a problem ___ the computer we can't afford the computer.翻译 we can use the mouse to control the computer.We can use the mouse______ ______the computer As soon as we saw his face,we()the news()badA knew,wasB know,wereC know,wasD knew,were since we knew each Nobody knew when to start the next day.同义句Nobody knew when we ____ _____ the next day since water covers much of the earth ,he knew we should keep the seas clean.为什么用knew To my surprise,almost all the _______(village) in my hometown knew how to use the computer. We connected the keyboard to the computer.改为被动语态) we wish we knew how your people got the report翻译 英语翻译Let go of the things we knew we'd never use again. 一、判断下列句子是否含有现在完成时1 I have answered the question.( )2 The police knew the truth.( )3 Computer has helped human beings a lot.( )4 The little boys have drunk 200 ml of milk.( )5 We kept in touch with each other by email From the __(happy) on his face ,we will knew that he failed the exam. 用way,the,to,knew,park,we,the连词成句