There have already been 60 H7N9 bird flu cases on the mainland, so people are ___ not to eat half-cooked chicken. A. hoped B. suggested C. advised D. demanded 免费查看参考答案及解析 题目: Generally, convenience foods ___ are already prepared for cooking are ___ in grocery stores....
Mobile phone use among children has become a big problem for the school this year. Some children have got mobile phones as birthday gifts, and more students want them.Wang Pi, an official, said, “Mobile phone use is a distraction (分散注意力的东西) to students during school hours and it...