2 sentences

1. 我每天早上跳绳十分钟。

   wǒ měi tiān zǎo​shang tiào​shéng shí fēn​zhōng.

   I jump rope for ten minutes every morning.

   Source: Dong Chinese Dictionary

2. 这根跳绳太长了，不适合小孩子用。

   zhè gēn tiào​shéng tài cháng le, bù shì​hé xiǎo​hái​zi yòng.

   This jump rope is too long; it's not suitable for children.

   Source: Dong Chinese Dictionary