1. borrow：借，借用。指借入，不带双宾语。结构：borrow sth from sb。例如：

Can I borrow your pen?

He borrows money from me frequently.

2. lend：把……借给。指借出，可带双宾。结构：lend sb sth =lend sth to sb。例如：

Could you lend me your pen?

Will you lend your bike to me?