Chinese phrase
我负责〜，期限〜 wǒ fù zé 〜 qī xiàn 〜
Meaning
I am responsible for ___ and the deadline is ___
When to use it
It states who handles a task and when the task is due. It is common in work discussions and gives a clear, direct account of duties and timing.
Example dialogue
我负责 项目计划书的撰写，期限 下周五。 wǒ fù zé xiàng mù jì huà shū de zhuàn xiě qī xiàn xià zhōu wǔ
I am responsible for writing the project plan, and the deadline is next Friday.
好的，有问题随时说，我会配合。 hǎo de yǒu wèn tí suí shí shuō wǒ huì pèi hé
Okay. If there are any problems, just let me know. I will cooperate.