is there a key to the door

is there a key to the door 英语翻译There is considerable confusion in the literature between a computer network and a distributed system.The key distinction is that in a distributed system,the existence of multiple autonomous computers is transparent(i.e,not visible) to th there is a key and a book is there a key ring? 否定回答 there is no doubt ,i think ,______he will be admitted to a key univesity There is a key in the sand.划a key提问今天需要！！！！！！！！急！！！！！！！！！！！！！！！！！！！急！！！！！！！！！！！！！！！！！！！！！！！！！！急！！！！！！！！！ there is a wallet with some money and a key to her_____coat ,but it isn't there.A bike B football C station D train Knowledge is a treature ,but practice is the key to 英语翻译there is no key to happiness.the door is always open.为什么这里用no key. a key to the door//to可以换成is吗? There is ( ) A.key B.a set of key C a set of keys D.keys 选哪个?为什么 ___must come first and carefulness is the ___safe driving.A,safe; key of B,being safe,key ofC,safe,key to D,driving safely,key to Do you have a key, that is the key to unlock my heart.是什么意思? THE KEY TO THE HAPPINESS IS HAVING A This is a key to my door.(翻译) English is a key to learning and c . there is a wallet with some money and a key to her_____coat ,but it isn't thereA bike B football C station D train Lana ( ) an English evening party on May 9th A.has B.have C.there is D.there areI have many t( ) to do now