注意：此页面搜索的是所有试题
题目内容
（石家庄铁道大学大学英语II）
When Bob and his friends came, we____our supper then.
A、 had
B、 were having
C、 have
D、 are having
A、 had
B、 were having
C、 have
D、 are having
参考答案
