Question

【题目】Jack is __________ eight-year-old boy and he goes to school on _______ foot every day.

A. an; theB. an; 不填C. a; 不填D. a; the

Answer 1

【答案】B

【解析】

句意：杰克是一个八岁的男孩，他每天步行上学。考查冠词辨析。boy是单数形式，需用不定冠词修饰；限定词eight-year-old以元音音素开头，前空需用an；on foot步行，是固定短语，后空不用冠词。根据句意语法，可知选B。