we can even listen to Tom _a.speak b.speaks c.speaking d.spokenwe were listening to the Prime Minister__(speak_on the radio

分类: 作业答案 • 2021-12-19 17:11:51

问题描述：

we can even listen to Tom _
a.speak b.speaks c.speaking d.spoken
we were listening to the Prime Minister__(speak_on the radio

答

因为原句是现在进行时,所以后面也是,故选c