It's going to raining tomorrow这句话那块错了

选择：.It's going to ( )tomorrow.A.raining B. It.tomorrow.A.rains B.rained C.'s going to rain D.'s raining It be going to rain tomorrow这句话哪里错了,该怎么改? It's going to (raining,rain) The weathr report says it's going to rain tomorrow这句话什么意思 It's going to rain和 It'll be raining it's going to raining,为什么rain要加ING It's raining out side.______there tomorrow It seems that it will going to snow tomorrow.这句话通顺吗? The weather report says it's going to rain tomorrow The weather report it's going to rain tomorrow It's going to be sunny tomorrow（同上）