第1个回答 2010-04-19
I will let my brother to help you.
第2个回答 2010-04-20
I'll ask my brother to help you.
or
I'll ask my brother to give you a hand.
第3个回答 2010-04-19
l'll have my brother to help you
第4个回答 2010-04-19
I will let my brother help you
第5个回答 2010-04-19
i will let my brother help you