单选题 Look! It's cloudy and wet. ______ bad weather!
[A] What [B] What a [C] How

【正确答案】 A
【答案解析】[解析] 本题考查感叹句。What+名词(短语)(+主语+谓语)=How+ adj./adv.(+主语+谓语)。weather 是不可数名词，所以前边不能有冠词。