[基础知识•夯实] ⅰ.单词拼写根据汉语注释及首字母提示写出下列单词的正确形式。 1. russia won the bid for the 2018 world cup because they got most________(投票). 2. this business company was ________ (建立) in 1724. 3. he examined the ________ (质量) of the books carefully. 4. how much are they w______ to pay? 5. the boy was r____