选择题：I rarely wear a raincoat because I spend most of my time in a car.

中国人民银行进行公开市场操作的工具是( )A.国债B.外汇 C.股票D.金融债券E.票据

The weather last summer was awful.A: bad B: fair C: dry D: hot

DWDM 是什么?

甲将自己的一辆自行车借给乙使用,后因甲急需现金,经与乙协商,乙同意出价200元买下该辆自行车,并

共用题干 Estee Lauder Died1 The child of Central European immigrants who created an international cosmetics（化妆品）empire and became one of the most influential women in US,has died on Saturday.Estee Lauder died at her home in Manhattan,New York City,a company