当不慎把少量浓硫酸滴在皮肤上(在皮肤上没形成挂液)时,正确的处理方法是()
A.用酒精棉球擦
B.不作处理,马上去医院
C.用碱液中和后,用水冲洗
D.用水直接冲洗
参考答案:D
— What's wrong with you?
— I caught ______ bad cold and had to stay in ______ bed. [ ]
A. a; /
B. a; the
C. a; a
D. the; the
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