1、He was here yesterday. 他昨天在这。 2、 I got up at seven yesterday morning. 我昨天早上七点起床的、 3、My mother was at work yesterday afternoon. 昨天下午我的妈妈在工作。 4、Did you have a good time last summer? 去年夏天你过的好吗?5、I did my homeword yesterday. 我昨天做了家庭作业。6、I had dinner with my friends last night.昨晚我和朋友们一起吃晚餐。7、I watched a great movie the day before yesterday. 我前天看了部很棒的电影。8、When was she in Grade 她什么时候上1年级?9、.We were together yesterday.我们昨天在一起.10、Where were you yesterday?昨天你们在哪里?释义:一般过去时表示过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为;过去主语所具备的能力和性格。基本结构:主语+谓语(动词过去式)+句子其他成分;主语+was/were+形容词/名词/介词短语+过去时间;否定形式①was/were+not;②在行为动词前加didn't,同时还原行为动词;一般疑问句Did+主语+do+其他。代表词:yesterday、the day before today、last Monday等表示时间的。或像past、before、ago等等介词。