please be ______(quiet) in the library

please be quiet 改为否定句 ______ ______ quiet ,please. please be ______(quiet) in the library Please ______(be) friendly to the animals Please be quiet (改成否定句) Please _____ ______ quiet. please tell me your reason for ______(be)late. It will be my ______(please) to help you填空 please be _____(quickly) . The train is ______(leave) The dinner ______{be} ready .Be at table,please,kids!应该填什么?为什么! please be please be Please try to be ______ honest boy.请问这里是填an, 询问一道英语题目To please everyone everyday ______(be) a hard job并且翻译一下 If you want to be ______(health),please eat more vegetables. ______(not be)noisy._____(Listen) ot the teacher,please.填空 Please remain ______(seat),the winner of the prize will be announced soon. ______(not be)noisy._____(Listen) ot the teacher,please.填空 the ice is ______(thick/thicker),and you can skate on it.but please be careful. 1.Please tell me your reason for ______(be) late.2.All he wanted to be ______(be) a tour guide when he was a child.