Question

【題目】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：杰克是一個八歲的男孩，他每天步行上學。考查冠詞辨析。boy是單數形式，需用不定冠詞修飾；限定詞eight-year-old以元音音素開頭，前空需用an；on foot步行，是固定短語，后空不用冠詞。根據句意語法，可知選B。