______we have been quite successful but I am not sure about the future.A.As far as B.So far as C.So that D.So far为什么?

______ ______we have a picnic? ______we have been quite successful but I am not sure about the future.A.As far as B.So far as C.So that D.So far为什么? have been have been have been have been have/has been+pp和have/has+pp的区别是什么希望详细一些 3Q we have not settled the quention ______we are going to spend our summer vacation 英语从句中的连词怎么用The reason ______we have not seen her these days is ______ she has been in hospital.我觉得第一个空能填 why 或者 that 或者 for which都可以,对不对?第二个空能填 because 或者 that 都可以,对 lf we grow more bamboos,pandas will have morefood____ _____ ______we grow,____ _____ ____pandas will have How have you been?如题.....顺便说明下这句话的结构3q I have been very busy these days.中文意思?3Q ______we have today!A,How fine B.How fine weatherC.What fine weatherD.what a fine weather we have not settled the quention ______we are going to spend our summer vacation这个问题填那个连词 have been还是have been being? have since been 和 have been since have been 和have ever been区别! ______we he a party