most of us...most of us __(have) a good knowledge of history and we had a knowledge quiz yesterday.yesterday用过去式吗?对什么熟悉不是一直都是这样的吗?那用一般现在?

问题描述:

most of us...
most of us __(have) a good knowledge of history and we had a knowledge quiz yesterday.
yesterday用过去式吗?对什么熟悉不是一直都是这样的吗?那用一般现在?

have