2013年10月12日，国家发改委公布了2014年小麦最低收购价。2014年生产的小麦（三等）最低收购价提高到每50公斤118元，比2013年提高6元。2014年可能出现的现象是（P为价格，Q为供给量，D1为价格提高前供给量，D2为价格提高后供给量）
相关试题
——Have you any money on you? I need some badly.
——Sorry, but ______ at all .
| A．not | B．nothing | C．none | D．quite a little |
Some tourists think that the beauty of mountains is greater than ______ of deserts.
| A．one | B．those | C．the one | D．that |
We've got two TV sets, but we still can't watch anything because ______ works properly.
| A．neither | B．either | C．each | D．none |
--- Did you find the pen yesterday?
--- No, I didn’t find ________, but I have bought ________.
| A．it; it | B．one; it | C．it; one | D．one; one |
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