问题
选择题
Carl is studying ________ food science at college and hopes to open up ________meat
processing factory of his own one day.
/；a B. /；the C. the；a D. the；the
答案
答案：A
题目分析：考查冠词的用法。球类、三餐、学科名前不用冠词，food science食品科学，是一门学科，排除C、D；泛指一家肉类加工厂，用不定冠词a/an，the“那个，这个”，表特指；排除B。故选A。
