she is going to climb mountians.we are going to visit the palace museum.否定句she isn't going to climb mountians.we are going to visit the palace museum.一般疑问句.Is she going to climb mountians.we a...it is going to rain very soon 改为否定句和一般疑问句。it is going to rain very soon 否定句it isn't going to rain very soon.一般疑问句 Is it going to rain very soon?we are going to visit the palace museum. 改为否定句和一般疑问句。