发菜

一般性货币政策工具主要有()。

A.贴现率和再贴现率

B.利率、汇率和贴现率

C.利率、汇率和存款准备金率

D.存款准备金率、再贴现率和公开市场业务

短文填空。

阅读理解短文，根据其内容在横线上填上合适的单词。

     How are you feeling today? Do you want to keep   1  ? Exercise often, please. If you usually go to work by

bus, from now on(从现在起) you'd better   2   to work by bike or on foot. If you always get up late in the   3   and only eat supper every day, I think you should have the clock wake you up   4   and do some morning   5 

 outside. You can breathe(呼吸) the   6   air and have a healthy diet (饮食). Do you like to   7   junk food (垃

圾食品), for example, potato chips, hamburgers or hot dogs? Sure they're   8   . But I   9   you should eat more vegetables and fruit instead of them. Too much junk food (垃圾食品) is not  10   for you.

2013年5月份投诉集中化之后，前台以“首问责任制”原则受理投诉，该原则的内容是什么？

铁谱分析的目的是通过测定油样中（）的尺寸、形态、数量等来判断运行设备的（）及情况。