第11题: [单项选择]Everything we eat and drink contains some salt; we can meet the body's need for it from natural sources without turning______the salt bottle. A. up B. to C. on D. over 参考答案:B 答案解析:[解析] A项turn up意为“露面”;B项turn to“求助于,转向……求助”;C项turn on意为“打开”;D项turn over意为“翻车,翻转”。