Question

—I saw you and Tom in the library just now.

—Oh,we____several visitors around the school.

A. were showing B. showed

C. are showing D. will show

Answer 1

A

【解析】

试题分析：句意：--刚才我看到你和汤姆在图书馆。--我们在带着几个参观者参观学校。根据情景可知当时他们正在带领游客参观学校，所以用过去进行时态，was/were+doing,故选A。

考点：考查过去进行时态的用法。