实用英文写作与翻译2-1作业及参考答案第一次作业：Americans Eat Out More often and Less Healthfully Although food cooked at home is far more healthful than meals eaten at restaurants Americans are dining out more than e

单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级Practical English Writing实用英文写作Introduction?Teaching Objectives (教学目的)：　　To enable Ss to use the English we have learned in the proper context so that they can co