[题目] the price of food and oil hit the headline, perhaps we should be worried more about water.A.UnlessB.WhileC.AsD.If 题目和参考答案——青夏教育精英家教网—

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【题目】______ the price of food and oil hit the headline, perhaps we should be worried more about water.

A.UnlessB.WhileC.AsD.If

【答案】B

【解析】

考查连接词。句意：当食品和石油价格成为头条新闻时，也许我们应该更担心水。A. Unless除非；B. While当……时候；C. As因为；D. If如果。根据句意可知本句为时间状语从句，表示“当……时候”，故选B。

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When I first came to senior high school, it was hard for me to keep up in class and near dropped out. The problem was what I was not confident. Then coming Miss Li, my English teacher. She told me to try much hard. Whenever I lost heart, he would encourage me: You can make it. I spent a plenty of time memorizing words. We meet in her office each morning and she would urge me read English for at least 20 minutes. Eventually, something amazed happened and I got high marks in English. I really owe my great progresses to my teacher.

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