I‘m watching a basketball match,It started at 7pm and__on for another half an hour.

分类: 作业答案 • 2021-12-28 11:18:42

问题描述：

I‘m watching a basketball match,It started at 7pm and__on for another half an hour.
Awill be B has been
怎么选,后面的时间状语怎么分析的呢?也就是说用什么时态?

答

for another half an hour
是将来的时间,another :one more; an added another chance
再一小时,另外一小时,当然是说话之后一个小时,所以用将来时态.
on 是副词,持续的意思.
be on ,持续,will be on ,将持续.