OnedayJackcomestoMike'shouseandsays，"Mike，youhavesomanygoodbooks．Canyougivemeabooktoread？"Mikedoesn'twanttolendabooktohisfriend，andhesays，"Whydoyouwanttotakemybookhome？Youcanreadi

　　One day Jack comes to Mike's house and says，"Mike，you have so many good books．Can you give me a book to read？"Mike doesn't want to lend a book to his friend，and he says，"Why do you want to take my book home？You can read it here in my house．"

　　Jack sees that his friend is very selfish，but he says nothing．

　　Next day，Mike comes to Jack's house and says，"Jack，you have a good garden-knife．I want to work in my garden tomorrow．Can I use it for two days？"

　　Jack answers，"Why do you want to take my garden-knife home？You can work with it in my garden．"

　　根据上面的短文内容填空，71-74每空一词：

　　One day，in Mike's home，Jack wants to borrow a book from him，but Mike doesn't（71）___．Jack thinks Mike very（72）___，and wants to look for a chance to retaliate（报复） him．Just the next day，Mike comes to Jack's garden to borrow his（73）___．Jack，of course，（74）___．To Jack，it is called"An eye for an eye，a tooth for a tooth"．Now，do you know the meaning of he sentence"An eye for an eye，a tooth for a tooth"？What's the Chinese for it？It's（75）___．