You ____ know how to operate a computer when go to work as a clerk.A.must toB.will have toC.mightD.could

when you know how to die ,you know how to How does he go to school ?Do you know?合并为一句 Do you know ____ _____ to school? do you know how long it ____(take)to get to school You'd better go and ask him.He ____ know how to use computer. Do you know ____ they listened to yesterday evening?A. whatB. whenC. whyD. how Do you know how to study ____ and make your study more effective? Do you know how to make a pumpkin lantern?（改为同义句）Do you know ____ ____ ____make a pumkin lantern? Do you knoe how to use this machine?同义句Do you know the ___ ____ use this machine? are you know how to make it you don't know how to write You don't know how to write. I want to know how you do you know how to write wish I know how to quit you. You really know how to respect Do you know how to o__the machine? Do you really know how to How ____(good)do you know your friends