Question

【题目】Although Alice was busy_____in college, she never forgot to phone her parents every day．

A.studyingB.studyC.to studyD.studied

Answer 1

【答案】A

【解析】

句意：虽然爱丽丝在大学里忙着学习，但她从来没有忘记每天给父母打电话。

考查固定搭配。study学习；to study不定式；studied过去式；studying动词ing形式。be busy doing sth表示“忙于做某事”，固定搭配。故选A。