There is going to be a dolphin show in the zoo tomorrow evening.为什么要加be?
问题描述：
There is going to be a dolphin show in the zoo tomorrow evening.为什么要加be?
答
There is going to be = There will be
哪里将会有什么事情发生
There is going to be a dolphin show in the zoo tomorrow evening
明晚动物园将会有一个的海豚表演节目
be going to �ǽ�Ҫ����˼ΪʲôҪ��be���һ��Dz����ף�лл������˵��A dolphin show is going to be in the zoo tomorrow evening.��֪�� be going to do �ǽ�Ҫ��ij��ͬ�� be going to be Ҳ��һ����ʾ����ʱ��������ô��Ҫ��ô��