英语翻译句子求帮忙，谢谢！

Please run as fast as possible.请尽量跑快点

Do as less mistakes as possible in the exam.考试时要尽量少犯错误。
I have not found out that I've lost my key until I reach home.直到我到家时才发现我的钥匙丢了
I have not done my homework until 11p.m.直到晚上十一点我才完成作业

Make mistakes as less as possible during the exams.

I haven't realized that I lost my keys until I got home.
I haven't finished my homework until 11 o'clock.

Please run as fast as possible.
Make as few mistakes as possible in the exam.

I didn't find my keys lost until I got home.
I didn't finish my homework until it was 11 o'clock in the evening.

Until I arrived home only to find that I lost the key
I didn't finish the homework until eleven o 'clock at night