Unit 4 Then and now Grammar time & Fun time（课件+素材）译林版（三起）英语六年级上册

Unit 4 Then and now Grammar time & Fun time 译林牛津·六年级上册 When I was young I’d listen to the radio Waiting for my favorite songs When they played I’d sing along It made me smile Those were such happy times And not so long ago How I wondered where they’d gone But they’re back again Just like a long-lost friend All the songs I love so well … It’s yesterday once more Let’s sing together 快速浏览描述老师的句子，猜测是否正确； 如果你觉得正确，就说“yes, yes, yes.”； 如果你觉得错误，就说“No, no, no.”。 Game time Three days ago, I was very fat. Thirty years ago, I could drive. A week ago, I couldn’t speak English. I couldn’t teach twenty years ago. Three days ago, I was very fat. Thirty years ago, I could drive. A week ago, I couldn’t speak English. I couldn’t teach twenty years ago. “一段时间+ago”表示时间的短语，既可以放在句首，与后面的句子用逗号隔开；也可放在句末。 What did you find? 5 When do we use “ago”? In the simple present tense. B. In the simple past tense. 一般现在时 一般过去时 thirty years ago six years ago twenty years ago Let’s review The changes of Mike’s family lives Grammar time Read and find the rules. Six Twenty Thirty years ago , . I he she they couldn’t write wrote letters bought things from shops listened to the radio for news couldn’t= could not 表示过去的时间短语 主语 动词过去式 后面跟动词原形 8 一般过去时，是表示过去某个时间或某一段时间内发生的动作或存在的状态。 yesterday, just now, …. ago, last…, long long ago… 一般过去时 定义 标志词 谓语是 行为动词 主语+ 动词的过去式 + 其他. 主语+ didn’t +动词原形 + 其他. Did + 主语+ 动词原形 +其他？ 肯定句： 否定句： 一般疑问句： 谓语是be动词 主语+ was/were + 其他. 主语+ was/were + not + 其他. Was/Were + 主语+其他？ 肯定句： 否定句： 一般疑问句： 结构 now yesterday sometimes just now at weekends this morning often usually last Mid-Autumn Festival every day three days ago on Mondays tomorrow a moment ago 14 years ago 找出表示一般过去时的时间状语 now yesterday sometimes just now at weekends this morning often usually last Mid-Autumn Festival every day three days ago on Mondays tomorrow a moment ago 14 years ago 规则动词过去式的构成 study→studied