题目内容
【题目】Hurry up! The sky is covered with black clouds. I'm afraid it ______.
A.rains
B.is going to rain
C.rained
【答案】B
【解析】句意：快点，天空布满了乌云，恐怕要下雨了。表示对天气的预测，通常用be going to结构，故选B。
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题目内容
【题目】Hurry up! The sky is covered with black clouds. I'm afraid it ______.
A.rains
B.is going to rain
C.rained
【答案】B
【解析】句意：快点，天空布满了乌云，恐怕要下雨了。表示对天气的预测，通常用be going to结构，故选B。