【题目】Little Tom admitted ________ in the examination, promising that he wouldn't do that in the future.
A. having cheated B. cheat C. cheated D. to cheat
在线课程【答案】A
【解析】考查动词用法。admit后接动词时，要用动名词而不用不定式或其他形式，故选A项。admit having done承认做过某事。句意：小Tom承认他在考试中作弊了，承诺他以后再也不会这样做了。