Will you lend me a pen to write with,为什么要用with?

Somebody,lend me a pen,will you? will you lend me your bookYes，i ( )A.will B.needC.canD.must Will you please______ me your maths book this afternoon A.leading B.lend C.to lend D.borrow Will you lend me a pen to write with,为什么要用with? David,will you lend me a hand during the math exam tomorrow? would you please lend me a hand? Excuse me.( )you piea pass me that cup? Will you lend me your book ?-----yes,l____. Will you lend me a pen to write with?最后的介词问什么用with?语法点是什么? Can you lend me some money.Sure.Will 20 dollars____?A.count.B.do.C.have.D.make Can you lend me a book ______ cartoons? If you want to cry.I will lend me shoulder to you will you please lend me the manual when you ____(finish)it?请详细点说下结构 Can you lend me some money?I will pay you next week. 1.will you please lend a dictionary to me?2.how often do you hear from your parents?1.will you please lend a dictionary to me?2.how often do you hear from your parents?3.would you please show me how i can get to the theatre?4people usually fly to san Could you borrow me a book 还是Clould you lend me a book 1、buy a if you present I'm will me good2,sister lend if her ask I will mobile me my her3,money give some haven't if any got I'll you you If you can lend me some money I will ____it.答案是come around Will you please ____(lend) me your English book this afternoon?