I won't have time tomorrow. 我明天没空。

A: Why don't you come and watch the football after you finish cycling?

A: 骑完车以后过来看足球赛怎么样？

B: Thanks, but I won't have time tomorrow.

B: 谢谢，但我明天没空。

A: Yes, you will. The football is on TV in the evening. You'll have time.

A: 肯定可以。足球赛晚上在电视上播。你会有时间。

B: If I go cycling, I'll be tired in the evening.

B: 如果我去骑车的话，晚上我肯定会很累了。

A: But if you go cycling early--in the morning, for instance – you won’t be tired.

A: 但如果你早点去——比如上午去——你就不会累了。

B: OK. Maybe I will come. I’ll see how I feel when I finish cycling.

B: 好吧。也许我会来。我要看骑完车以后我感觉如何。