选择填空—TheSmithswereon

问题详情：

选择填空

—The Smiths were on _____ visit to Venice．

—They had a wonderful time， though Mrs. Smith caught ____ bad cold．

A．a，a，                                        B．a，a，

C．the，a，                                   D．the，the，

【回答】

A

知识点：冠词

题型：选择题