Lesson 67The weekend本课内容 单词学习 语法：一般过去时和否定疑问句 课文讲解 练习 日常用语 口语练习 作业2. Grammar一般过去时态be动词现在式：过去式：- Were you at school yesterday ?- Yes, I was.- Were you at the office last night ? - No, I wasnt. I was at home. - Where were you last Sunday ?- I was at church. 单词学习 greengrocer n. 蔬菜水果零售商 absent adj. 缺席的 Monday n. 星期一 Tuesday n. 星期二 Wednesday n. 星期三 Thursday n. 星期四 keep v. （身体健康）处于（状况） spend v. 度过 weekend n. 周末 Friday n. 星期五 Saturday n. 星期六 Sunday n. 星期日 country n. 乡村 lucky adj. 幸运的greengrocer n. 蔬菜水果零
