can you help me 英语同义句转换

Can you give me a hand(OR :a favour)

can you do me a favour

Give me a hand!

Can you give/lend me a (helping) hand?
Can you do me a favour?

Could you (please) do me a favor(favour 两种都行,前者是美式拼法后者是英式)?
Would you mind helping me?
Could you help me？
Could you give me a hand?
我比较支持用could，比较婉转.

What can I do for you?