-How can I help you?
-How can I help you?
how can I help you?同义句?
How can I help you 和 What can I help you 的区别
how can i help you?还是what can i help you?
what happened!my friend how can i help you
"How can I help you"的同义转换?
“HOW can we help you?
can i help you?
---Can I help you?
“Can I help you?
-Can I help you?
Can i help you