When ___ has not been decided yet.A.to leave B.left C.will l

When they will start _____ not been decided yet.A.have b.is When to hold the meeting has not been decided yet.我想知道been后面 when will the new book-----has not been decided yet.(Acome o When the meeting will be held has not been decided yet. when the new book will come out has not been decided yet是啥意思 It has not been decided ___ they will leave for New York. 24.It has not been decided ___ they will leave for New York. When to hold the meeting has not been decided yet.这句话如何译 hol ( ) they will start the project has not been decided yet.A.W Howand when to leave for Yunnan()yet　A are not decided Bhave whether to go to the meeting or not has not been decided yet Where we will go has not been decided yet.这句话的主语是什么?