I_(put) up the sign in a minute .应填什么

I_(put) up the sign in a minute .应填什么 If you want clean the room,you can put out a made up sign 是否是want to clean? put up the picture put up the sign up ,sign sign up The man put up a sign warning people not to swim in the river请问这是个什么句式?warning 改为 to warn可以吗,为什么? He walked to the sign and _____ it up and went into the office with it.A.picked B.geve C.looked D.put ( )The girl put up a sign _____help when she lost her wayA.ask for B.ask about C.asking about D.asking for put up the picture是什么意思? put on/up the hands? The soliders_____enemies’attack .A.put up B .put down C.put off D.put up with sign your names at the students' union; sign up for it ; 都是报名的意思? 英语翻译A boy gets a new best friend内容,第一段：A farmer's dog,Dolly.had puppies,and the farmer needed to sell them.he painted a sign and put it in his yard.as he was putting up the sign,a little boy walked up to his fence.第二段：sir sign up 什么意思 sign up 是什么意思啊? sign up 什么意思 sign up for $1