Question

—I called you at 4∶00 yesterday afternoon. But there was no answer. Where were you?

—I in the supermarket.

A、am shopping

B、do shopping

C、was shopping

 

Answer 1

C

【解析】

试题分析：句意：昨天下午四点我给你打电话了。但是没人接。你在哪里？ 我在超市买东西。据上文，句子要用过去进行时态，故选C。

考点：考查过去进行时态。