脱口说英语口语生活习语大全S-11：skate on thin ice 情况危急

A:The New Year is coming. Is the final examination approaching, Bob?

A:快到新年了!鲍勃，也该期末考试了吧?

B:Oh, yeah. We will have winter holiday.

B：是的，妈妈，我们就要放寒假了。

A:How are you getting along with your studies?

A：你学习进展怎么样?

B:Don't worry, mum. I will study hard tomorrow.

B：妈妈，别担心，我明天会好好学习的。

A:But you were playing video games all afternoon. You're skating on thin ice.

A:可一个下午你都在玩游戏，你现在的情况很危急呀。