精选优质文档-倾情为你奉上词汇运用+语法填空+任务型阅读. 词汇运用 （A）根据短文内容和括号内所给汉语意思，写出空白处各单词的正确形式（每空一词）。These days, a lot of damage happens to students. 1 (然而), many of us have little or no idea about how to protect ourselves. Here is some 2 (建议). We should be careful 3 (足够的) when we make friends, especially on line. Its not a good choice to put your information on the Internet freely. We should keep clam 4 (如果) we are in danger, we can call 110 for help in time. Make sure to eat hea
