【正确答案】
A
【答案解析】[解析] 画线词seldom为副词,意为“很少”。A项rarely意为“很少”;例:She rarely eats pork. 她很少吃猪肉。B项frequently意为“常常”;例:The weak child falls sick frequently. 这个瘦小的孩子常常生病。C项normally意为“通常”;例:I normally stay at home in the evening. 晚上我通常在家。D项occasionally意为“偶然地”;例:My brother and I occasionally visit our parents in the countryside. 哥哥和我偶而去乡下看望我们的父母。故本题选A。