Here is a correction to make clear that Amy is the object of the preposition in the third sentence. Sorry for any confusion! The use of "lend" and "borrow" can be difficult to master. Here's an#AmericanEnglish graphic that we hope will help you understand. Practice by using "lend" or "borrow" in a sentence!
【英语学习】 "lend" and "borrow"的区别