1,There must have been several hundred people present.这句中present是什么词性,为什么这样用?The funniest thing we heard came from the advertiser who at the beginning introduced the programme saying：‘This is ...company.Good ladies,eve

there must have been a storm there.__.a there couldn't be b.I think there was There must be something wrong. must be must have done 区别 must be,must和have be,have的区别 Ifone day you want to have who loved you, then there must be something 什么意思? The TV set doesn't work.There _____something wrong with it.A) must be B) must have C) can be D) can have Since there is water everywhere,last night Since there is water everywhere, last night. a.it must have been rained b.it must have rainedc.it must be raining d.it must rain中文意思,选择哪一个,为什么? there must have been several hundred people present.____1 there had to be 2 there must be 3 it was necessary to be 4 i think there were 选择哪一个,及为什么 must be和must have be有什么区别谢谢 there must be someone in the room _(be)there there must be something wrong to it It must be there,---?反意疑问句 there must be 有被动语态吗 You must be there on time. There Must Be A Reason 歌词 there must be a use for my there must be some miscommunication中文意思 Consuming Fire (There Must Be More) 歌词