60．The passage mainly wants to teach us . A．how to learn from failure B．how to become a good woman C．how to earn a master' s degree D．how to bring up our children I've tried to explain compound interest to my eight - year - old daughter. When I have finished it, she summarizes back to me, "So, you are saying if I put $ 100 in the bank, when I turn sixteen the bank will give me $ 200?" She has already grasped more of the concept than I understood at her age, but she couldn't clearly understand that until she sees them in action. One day I gave her a Ziploc bag with a handful of pennies and told her over the course of a week I wanted her to give me a penny a day. I would deposit the penny in " The Bank of Dad" and compound interest would begin to accumulate the day she deposited the penny. At the end of the week we would check her bank balance. Each day my daughter handed over one penny at the breakfast table and I deposited it in her bank. I gave her a "receipt" for her deposit and explained that she needed to keep up with the receipts to see how much money she had added to her account. In an effort to make this a little more realistic, I deposited a penny from my own piggy bank every other day to give her an additional four pennies at the end of the week. On Sunday evening we gathered receipts and confirmed she had deposited seven pennies in "The Bank of Dad. " Then I opened the old film container and counted out its contents―all eleven pennies. "Hey, there are four extra pennies in there!" I explained that her original seven pennies had grown to eleven pennies because every couple days the bank paid her a penny for letting them use her money―that's interest. She paused and asked, "Dad, what would happen if you deposited like a hundred million pennies in the bank? 【
查看更多】
題目列表(包括答案和解析)
主站蜘蛛池模板：
午夜毛片
|
成人免费高清视频
|
黄色电影在线免费观看
|
日本免费一区二区三区视频
|
91精品久久久久久久久
|
伊人激情av一区二区三区
|
欧洲亚洲精品久久久久
|
最新日韩av
|
国产高潮好爽受不了了夜色
|
中文字幕亚洲在线观看
|
羞羞视频官网
|
av免费观看网页
|
看片一区
|
一区二区三区四区精品
|
一本色道久久88综合亚洲精品ⅰ
|
日本精品黄色
|
国产一区在线不卡
|
日产精品久久久一区二区
|
国产成人在线免费观看
|
黄色网在线看
|
精品99久久|
久久人人网
|
国内福利视频
|
老黄网站在线观看
|
久久av资源
|
欧美日韩国产综合在线
|
www.日本三级
|
a视频在线观看
|
欧美成人免费
|
国产三级在线
|
欧美成人精精品一区二区频
|
国产精品久久久久蜜臀
|
婷婷精品在线
|
久久成人在线观看
|
国产精品久久久久久久
|
欧美国产在线观看
|
日韩中文字幕电影在线观看
|
欧美一区二区伦理片
|
国产精品久久影院
|
男女羞羞视频在线观看免费
|
老司机深夜福利在线观看
|
