message is being

message is being there are 410 m______ being sentToday,SMS Short Message Serice is popular,and Chinese Mobile says that every second,there are 410 m______ being sent. this is short message test what is the instant message? he ordered that the secret message ()to the headquarters at once.A.is sent B.to be sent C.be sent D.being sent应该选哪个,理由 网购时看到的,自己看个大概,Check this if the purchase is being sent as a gift.You can provide a gift message below. That was no message.This is a message什么意思 Material marked for deletion - Change message?When a material is marked for deletion at the plant level,a warning message is given within the sales order.Has anyone found if this can be changed to an error message to stop the material from being orde being cool is being popular being young is being用法 有分,请英语达人翻译一下这句话.Post acquisition communication is widely cited as being critical to successful integration as it is instrumental in disseminating the purpose of the acquisition and for conveying the integration message.文 This is a message from Beijing This message is generated by Corema This message is generated by Coremail.请问： Love is message 歌词中文与罗马 it is the last message什么意思 happiness is being being is all