3 sentences

1. 她干活儿手脚很利落。

   tā gàn huó​r shǒu​jiǎo hěn lì​luo.

   She is very quick and efficient in her work.

   Source: Dong Chinese Dictionary

2. 她今天扎了一个利落的高马尾去上学。

   tā jīn​tiān zā le yī gè lì​luo de gāo mǎ​wěi qù shàng​xué.

   She went to school today with a neat high ponytail.

   Source: Dong Chinese Dictionary

3. 等我把手头的事情办利落了就来。

   děng wǒ bǎ shǒu​tóu de shì​qing bàn lì​luo le jiù lái.

   I'll come over as soon as I've finished up what I'm doing.

   Source: Dong Chinese Dictionary