What is the earliest English poetry? I'll be grateful if you

What is the earliest English poetry? I'll be grateful if you what is China's earliest collection of poetry I would be grateful if you would consider me for the positio I would be very grateful if you could send me the invation l If you ___ (can) help me,I would be grateful. what should I read if I want to learn English poetry? If you can help me,i will be grateful.If you could help me,i If you are asked the question “What colour is the sky?” I be If you need me,i'll be what is thought to be already late is exactly the earliest t 21.If you _______ me,I shall be very grateful to you. if you allowed me to go there ,i would be grateful是不是错句,为什么i