外研版（2019）必修第二册 Unit2 Let’s celebrate 结构-情景破学案（含答案）
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| 名称 | 外研版（2019）必修第二册 Unit2 Let’s celebrate 结构-情景破学案（含答案） |  | |
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| 文件大小 | 16.4KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-02-26 20:11:51 | ||
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Unit2 Let's celebrate 结构-情景破
知识点1 that is why句型
That is why Letters from Father Christmas could be the perfect book for those who regard Christmas as a special time of year.
（教材P14）那就是为什么《圣诞老爸的来信》对于那些把圣诞节视作一
年中的一个特殊时刻的人来说是一本完美的书。
情景导学
He did not see the film last night. That was because he had to help his little sister with her homework.
昨天晚上他没有看电影。那是因为他得帮他的小妹妹做作业。
The reason why I wrote this letter to you is that I have a problem in respect of the writing style.
我给您写这封信的原因是我有一个关于写作风格的问题。
归纳拓展
①This/That is/was________... 这/那就是为什么……；这/那就是……的原因。
②This/That is/was________这/那是因为……
③The reason why...is/was________... ……的原因是……
链接高考
句型转换
1-1（2020全国Ⅱ，语法填空）Chinese New Year is a celebration marking the end of the winter season and the beginning of spring. This is why decorating with plants, fruits and flowers carries special significance.
→________ ________ ________decorating with plants, fruits and flowers carries special significance ________ ________ Chinese New Year is a celebration marking the end of the winter season and the beginning of spring.
1-2（2016江苏，阅读理解D）She ran at the school championships barefooted because she couldn't afford shoes.
→She couldn't afford shoes. That was ________ she ran at the school championships barefooted.
知识点2 “do/does/did+动词原形”表强调
The letters did, however, change as Tolkien's children got older.（教材P15）
不过，随着托尔金的孩子们长大，这些信件的确发生了变化……
情景导学
China does achieve its goal of helping its people out of poverty.
中国确实实现了它带领人民脱贫的目标。
My children did enjoy themselves while playing on the beach last Sunday.上星期日我的孩子们在海滩上确实玩得很开心。
Do remember to finish your homework before the deadline.
一定要记得在最后期限之前完成作业。
归纳拓展
①如果强调谓语动词，不能用强调句型，而要在动词原形前加助动词________、does或________，表示“的确，确实，真的”。
②这种强调结构只有________时和________时两种形式，且没有疑问和否定形式。③在祈使句中使用“________”形式，往往不表示命令，而表示强烈的请求，意为“务必，一定”。
链接高考
完成句子
2-1（2020全国Ⅲ，完形填空）我确实知道店员会变得多沮丧，但我尽力劝说他们保持微笑。
I________ ________ how upset the shop staff can get, but I try to persuade them to keep smiling.
2-2（2020全国I，阅读理解C改编）研究显示，竞走与跑步有许多相同的健康益处，而且最有可能造成更少的损伤。然而，它的确有自己的问题。
Race walking shares many fitness benefits with running, research shows, while most likely contributing to fewer injuries. However, it ________ ________ its own problem.
参考答案：
知识点1
①why
②because
③that
1-1 The reason why; is that
1-2 why
知识点2
①do; did
②一般现在；一般过去
③do+动词原形
2-1 do know
2-2 does have
2 / 2
知识点1 that is why句型
That is why Letters from Father Christmas could be the perfect book for those who regard Christmas as a special time of year.
（教材P14）那就是为什么《圣诞老爸的来信》对于那些把圣诞节视作一
年中的一个特殊时刻的人来说是一本完美的书。
情景导学
He did not see the film last night. That was because he had to help his little sister with her homework.
昨天晚上他没有看电影。那是因为他得帮他的小妹妹做作业。
The reason why I wrote this letter to you is that I have a problem in respect of the writing style.
我给您写这封信的原因是我有一个关于写作风格的问题。
归纳拓展
①This/That is/was________... 这/那就是为什么……；这/那就是……的原因。
②This/That is/was________这/那是因为……
③The reason why...is/was________... ……的原因是……
链接高考
句型转换
1-1（2020全国Ⅱ，语法填空）Chinese New Year is a celebration marking the end of the winter season and the beginning of spring. This is why decorating with plants, fruits and flowers carries special significance.
→________ ________ ________decorating with plants, fruits and flowers carries special significance ________ ________ Chinese New Year is a celebration marking the end of the winter season and the beginning of spring.
1-2（2016江苏，阅读理解D）She ran at the school championships barefooted because she couldn't afford shoes.
→She couldn't afford shoes. That was ________ she ran at the school championships barefooted.
知识点2 “do/does/did+动词原形”表强调
The letters did, however, change as Tolkien's children got older.（教材P15）
不过，随着托尔金的孩子们长大，这些信件的确发生了变化……
情景导学
China does achieve its goal of helping its people out of poverty.
中国确实实现了它带领人民脱贫的目标。
My children did enjoy themselves while playing on the beach last Sunday.上星期日我的孩子们在海滩上确实玩得很开心。
Do remember to finish your homework before the deadline.
一定要记得在最后期限之前完成作业。
归纳拓展
①如果强调谓语动词，不能用强调句型，而要在动词原形前加助动词________、does或________，表示“的确，确实，真的”。
②这种强调结构只有________时和________时两种形式，且没有疑问和否定形式。③在祈使句中使用“________”形式，往往不表示命令，而表示强烈的请求，意为“务必，一定”。
链接高考
完成句子
2-1（2020全国Ⅲ，完形填空）我确实知道店员会变得多沮丧，但我尽力劝说他们保持微笑。
I________ ________ how upset the shop staff can get, but I try to persuade them to keep smiling.
2-2（2020全国I，阅读理解C改编）研究显示，竞走与跑步有许多相同的健康益处，而且最有可能造成更少的损伤。然而，它的确有自己的问题。
Race walking shares many fitness benefits with running, research shows, while most likely contributing to fewer injuries. However, it ________ ________ its own problem.
参考答案：
知识点1
①why
②because
③that
1-1 The reason why; is that
1-2 why
知识点2
①do; did
②一般现在；一般过去
③do+动词原形
2-1 do know
2-2 does have
2 / 2