2011年7月份,全国居民消费价格总水平同比上涨6.5%,其中食品价格上涨14.8%。CPI(居民消费价格指数)通常被作为观察通货膨胀水平的重要指标。防止CPI持续上涨的可行性措施是( )①上调银行利率,减少流通中的货币量②发展生产,增加社会总供给③扩大财政支出,增加社会总需求④减免税收,增加经济建设支出
—____________ —I can’t find my wallet. There’s a student card in it. A. What’s up? B. What are you doing? C. Are you all right?
Here are your books. Please ___________. A. put it away B. put them away C. put away them
— How long can I ____________ the book? —Two weeks. A. borrow B. keep C.using