Why not ( ) the music club?中间填什么A.to join B.join C.to take part in D.take part in

Why can not the 到底是listen to the music还是listen to musi ----come to the Party early A why not to B why not C why don't not know the reason why的意思 Why not find the zoo _____the map? Why girls do not like the letter why not get around the park? Why not go to the zoo?为什么是not? why not why not Why Not why not Why or why not? why or why not Why or Why not why not等于why()() why not __ to the park in the morning （why did the deer not hide in the trees?）（why did the deer not hide in the trees?