Please give me the materials details about the letter.
请把这封信的相关细节资料给我。
Here you are.
给你。
I'll finish it as soon as possible. Shall I sign it for you?
我会尽快完成它。我要不要在这封信上签上名字?
No, you needn't. Give it to me after you finish typing it.
不，不用。打印完后你把它给我好了。
detail n.细节，详情;枝节，琐事 vt.详细说明
as soon as possible adv.尽快(越快越好)