第22题: [单项选择]There are so many restaurants along the street that I'm not sure which one A. to be eating at B. to eat at C. eating at D. for eating at 参考答案:B 答案解析:[考查点] 动词不定式
[句意] 街上这么多餐馆,我都拿不准去哪家吃了。
[解析] 本题中which one与不定式构成不定式的疑问结构,其中one指代的是前面的restaurant,显然