Unit 11 How was your school trip Section A 2 (Grammar Focus-3b)(1a-2d) 同步优学案（含答案）

中小学教育资源及组卷应用平台 Unit 11 How was your school trip Section A 2 (Grammar focus-3b) 【学习目标】 1. 正确使用be动词和实义动词的一般过去时描述或询问过去状态。 2. 归纳规则动词过去式的变化规律并写出部分规则动词和不规则动词的过去式。 3. 通过对话展示、自主探究等活动，熟练使用Grammar Focus的重点句型。 4. 通过观察、总结、朗读、做题练习等活动，提高学习英语兴趣和自信心。 【重点和难点】 重点：be动词和实义动词的一般过去时句式。 难点：一般过去时中实义动词的各句式结构。 【课前预习】 Ⅰ. 用括号内所给单词的适当形式填空。 1. —How was your school trip, Sarah? —It_____(be not) very good. 2. Luckily, it didn't rain when we_____(have) a boat race. 3. Bill got a cold yesterday. His parents_____(worry) about his health. 4. Mr. Wang_____(feed) his cows and horses yesterday. 5. We_____(eat) some hot Sichuan food at the restaurant two days ago. Ⅱ. 按要求完成下列句子。 1．I was at home this morning. (改为一般疑问句) _____ 2．He did morning exercises in the morning. (改为否定句) _____ 3．They had a big dinner yesterday.(对画线部分提问) _____ 4．Mr. Wang went to America by plane．(对画线部分提问) _____ 5．How did they get to Shanghai？(改为同义句) _____ 【合作探究】 探究一: 知识链接 一般过去时的含义：表示过去某个时间发生的动作或存在的状态，也可以表示过去经常或反复发生的动作或存在的状态。常见的时间状语有：yesterday, two days ago, last year, in 2019. 小试牛刀: ①My brother _____(be)ill yesterday. ②I _____(visit) the science museum last week. ③At that time Lucy and Lily_____(are)good at math. ④We often _____(play) football together when we were children. 探究二：基础感知 Task 1观察下列表格示例并填空完成表格。 例词 规律 climb-climbed play-played visit-visited listen-listened 一般情况下在词尾加1._____ live-lived like-liked hope-hoped dance-danced invite-invited 以不发音字母e结尾在词尾加2._____ study-studied carry-carried enjoy-enjoyed stay-stayed 以辅音字母+y结尾改3.____为_____，再加___ 以元音字母+y结尾的直接在词尾加4._____ stop-stopped plan-planned shop-shopped drop-dropped 重读闭音节的词,5._____词尾字母，再加_____ 小试牛刀：写出下列动词的过去式形式。 go_____ talk _____ spend_____ feed_____ buy_____ stop_____ eat_____ have_____ feel _____ Task 2 仔细观察表格中的示例并完成表格。 肯定句 含有be动词的 Group 1 He was a student last year. They were students last year. 总结：肯定句结构为： 主语+1._____/_____+其他 含有实义动词 Group 2 He lived in China two years ago. I visited the science museum last week. 总结：肯定句结构为： 主语+动词过去式+其他 否定句 含有be动词的 Group 3 He wasn’t a student last year. They weren’t students last year. 总结：肯定句变否定句时在2._____后面加_____. 含有实义动词 Group 4 He didn’t live in China two years ago. I didn’t visit the museum last week. 总结：肯定句变否定句时在实义动词前面加3._____,同时实义动词变回4._____。 一般疑问句 含有be动词的 Group 5 Was he a student last year? Yes，he was./No,he wasn’t. Were they students last year? Yes, they were./No, they weren’t. 总结：肯定句变一般疑问句时，把 5._____提到句首。 肯定回答：Yes,主语+____ ... ...