Unit 5 Working the land Discovering Useful Structures 备课包-2024-2025学年高中英语人教版（2019）选择性必修第一册

OB1U5 WORKIG the LAND Discovering Useful Structure——主语从句 【教学任务清单】 · Master the usage of the subject clause. 掌握主语从句的用法。 【课堂任务清单+知识强记清单】 Ⅰ.Lead in 1. 圈出下列句子的主语 ① Yuan Longping was one of China’s most famous scientists. ② He was born in 1930 in Beijing.. ③ His parents wanted him to pursue a career in science or medicine. ④ What he was still concerned about was the poor harvests of farmers. 归纳总结： 1、主语是句子说明的人或事物，一般放在_____________. 2、在复合中充当__________的从句就是主语从句。 Ⅱ.Presentation Step 1：找出下列句子的主语从句并圈出连词 1.That Yuan Longping had realised his dream of seawater rice surprised the whole world. 2.Whether it was possible to develop hybrid rice was unknown. 3. Who will solve the soil problem is unknown. 4.Which one is the best to expand output is unknown. 5. When Yuan would retire to a life of leisure was never mentioned. 6. Where the hybrid rice can be planted is a question. 7. Why Yuan developed seawater rice was to feed more people. 8.What the cat did made the baby cry. 9.Whoever knows the answer of the question can raise hand. 10.Whose book was lost remains a problem. 11.Whom we should trust is a crucial question 12.How he attained success is unknown. 13.Whichever team scores the most goals will be the champion. 14.Whomever she invites to the party must bring a gift. 总结：主语从句由__________引导,语序要用________________. 主语从句的连接词有：_______________________________________________________________________________________ Step 2：分析句子成分并探究连词用法 1.从属连词引导主语从句:that,whether ①That the boy didn’t know the answer made the teacher angry. 总结：that _______成分，____意义，______省略。 ②Whether he can retire to a life of leisure is unknown. 总结：whether _____成分，____意义，译为_____。 练习：在空格处填入正确从属连词 1. _________she left him made him heart-broken. 2. _________ he is still alive(活着) is a piece of good news to us. 3. _________ he will come or not is not known yet. 4.____________the coal miners are alive is a wonder. 5.____________it is true remains a question. 2.连接代词引导主语从句:what(ever) , who(ever) ,whom(ever),which(ever) ,whose ① What the cat did made the baby cry. What you said yesterday is right. What I am interested in most about the country is its unique climate 总结：what _____成分（_______、________、_________），____意义，译为___________,_____省略。 ② Whatever you do means nothing to me. Whatever is left over can be put in the fridge. Whatever she becomes will be her own choice. 总结：whatever _____成分（_______、________、_________），____意义，译为________________,________省略。 ③ Who would persuade him to change his mind aroused my curiosity. Who the teacher praised in class has inspired us all. Who the mysterious stranger is remains a mystery. 总结：who _____成分（_______、________、_________），____意义，译为_________,_____省略。 ④ Whoever knows the answer of the question can raise hand. Whoever you invite is welcome. Whoever he is doesn't affect our plan. 总结：whoever _____成分（_______、________、_________），____意义，译为_______,____省略。 ⑤ Whom we should trust is a crucial question. 总结：whom _____成分（__________），____意义，译为________________,_____省略。 ⑥ Whomever she trusts will get her support. 总结：Whomever _____成分（__________），____意义，译为____________,_____省略 ⑦ Which student can get No.1 is unknown. 总结：which _____成分（________），____意义，译为________________,_____省略。 ⑧ Whichever wins the competition will get a prize. Whichever you choose, I will support your decision. Whichever team scores the most goals will be the champion. 总结：whichever _____成分（_______、________、_________），____意义，译为__________,________省略。 ⑨ Whose book was lost remains a problem. 总结：whose _____成分（________），____意义，译为________________,_____省略。 练习：在空格处填入正确连接代词 1.__________ will take part in the meeting has not been decided. 2. ____________she said is true. 3. ____________book I shall choose hasn’t been decided. 4.____________breaks the law will be punished. 5.____________the coal miners are alive is a wonder. 6.____________it is true remains a question. 7.____________will do the job has not been decided. 8.____________worries us is who let out the secret. 3.连接副词引导主语从句 ① When the bomb will explode worries the man. 总结：when _____成分（状语），____意义，译为________________,_____省略。 ② Where the hybrid rice can be planted is a question. 总结：where _____成分（状语），____意义，译为________________,_____省略。 ③ Why Yuan developed seawater rice was to feed more people. 总结：why _____成分（状语），____意义，译为________________,_____省略。 ④ How he attained success is unknown. 总结：how _____成分（状语），____意义，译为________________,_____省略。 练习：在空格处填入正确连接副词 1.____________we will arrive doesn’t matter. 2.____________ she hid the key is a secret between us. 3.____________ he quit his job suddenly has never been explained. 4.____________ they managed to finish the task in one day is amazing. 总结： 连词 成分 意义 省略 that whether what whatever who whoever whom whomever which whichever when where why how 4. 关于it在主语从句中的使用 That about 60% of China’s rice consumption is from Yuan’s hybrid’s strains is estimated. It is eatimated that about 60% of China’s rice consumption is from Yuan’s hybrid’s strains. 主语从句为了避免头重脚轻现象,用it做______________，而把从句放在句子______。 It作形式主语的常见结构 ① It + be + ______________＋ that从句 It is a pity/ fact/no wonder that… 很遗憾…/事实是…/...不足为奇 ② It + be + ______________ ＋ that从句 It is said/ known /estimated/reported/believed that... 据说.../众所周知…/据估计...据报道/人们相信... ③ It + be + ______________ ＋ that从句 It is obvious/clear/important/possible/likely that…… 显然.../重要的是…/可能... ④特殊句型： It seems / appears ... that ... 似乎…… It happened (to sb.) that ... （某人）碰巧… It occurred to sb that... (某人)突然想起... 练习 1.________________________________________that you can’t attend my birthday party. 很可惜你不能参加我的生日聚会。 2.___________________________________that the old man（should）go to the countryside to have a rest. 建议这位老人到乡村休息一下。 3.________________________________________you disagree with the plan. 你好像不赞成这个计划。 4.____________________________________whether she will come to the party 她是否能来参加聚会还很难说。 5. ________________________________________the harvest was bad that year。 碰巧那年收成不好。 主语从句 主谓一致 问题 1.Whether we can go back school ______ unknown. 单个从句做主语，大多数使用_______ (单数？复数？) 2. When and where he gets infectious(感染的) _____ unknown. 由两个连接词引导同一个主从，谓动使用_____ (单数？复数？) 3. When the task can be finished and whether he can have a rest _____ unknown. 主语为and连接的两个主从时，谓动使用_____ (单数？复数？) 4. What he wants most ____ staying with his family. What they need _______ masks(口罩). what在主从中做宾语时，谓语的单复数取决它后面的__________。 【课后作业清单】 将主语从句的连词改为正确答案 1. That my parents wanted to know was my performance at school. 2. It is reported when China has successfully sent Chang’e 5 into space. 3. Who leaves the room last ought to turn off the lights. 4. That matters most in learning English is enough practice. 在空格处填入恰当的连词 1. ________ he attended the meeting or not wasn’t quite clear. 2. ________ team will win the match is still unknown. 3. __________ comes to the activity will receive a present. 4. ________ he figured out a way to solve the problem successfully surprised us all. 5. _________ we do is to serve the people. 6. _________ they will come hasn’t been made public. 7. _________ surprised me most was that the little boy did so well in the competition. 8. _________ is reported that the river has become clear and clean. 学科网（北京）股份有限公司 $$ OB1U5 Working the Land Discovering Useful Structure ————————主语从句 句子 类型 简单句 并列句 复合句 主句 形容词性从句 (定语从句) 名词性从句 副词性从句(状语从句) 主语从句 宾语从句 表语从句 同位语从句 从句 Revision 1. Yuan Longping was one of China’s most famous scientists. 2. He was born in 1930 in Beijing.. 3. His parents wanted him to pursue a career in science or medicine. 4. What he was still concerned about was the poor harvests of farmers. 圈出下列句子的主语 归纳总结： 1、主语是句子说明的人或事物，一般放在_____________. 2、在复合中充当__________的从句就是主语从句。 句首 主语 连接词 系表结构 主语 主语从句 Lead-in 3 1.That Yuan Longping had realised his dream of seawater rice surprised the whole world. 2.Whether it was possible to develop hybrid rice was unknown. 3. Who will solve the soil problem is unknown. 4.Which one is the best to expand output is unknown. 5. When Yuan would retire to a life of leisure was never mentioned. 6. Where the hybrid rice can be planted is a question. 7. Why Yuan developed seawater rice was to feed more people. 找出下列句子的主语从句并圈出连词 Presentation 8.What the cat did made the baby cry. 9.Whoever knows the answer of the question can raise hand. 10.Whose book was lost remains a problem. 11.Whom we should trust is a crucial question 12.How he attained success is unknown. 13.Whichever team scores the most goals will be the champion. 14.Whomever she invites to the party must bring a gift. 总结：主语从句由__________引导,语序要用________________. 主语从句的连接词有：___________________________________ _______________________________________________________ 陈述语序 连接词 that,whether,who(ever),who(ever)what(ever) which(ever),whose,when, where,why,how That the boy didn’t know the answer made the teacher angry. Presentation 分析句子成分并探究连词用法 从属 连词 总结 :that _______成分，____意义，______省略。 不做 无 不能 主语从句 谓语 宾语 宾补 谓语 主语 宾语 从属连词 that,whether Whether he can retire to a life of leisure is unknown. 总结：whether _____成分，____意义，译为_____。 是否 不做 有 从属 连词 系动词 表语 主语从句 主语 谓语 宾语 在空格处填入正确的从属连词 1. _________she left him made him heart-broken. 2. _________ he is still alive(活着) is a piece of good news to us. 3. _________ he will come or not is not known yet. 4.____________the coal miners are alive is a wonder. 5.____________it is true remains a question. That That Whether Practice That Whether What the cat did made the baby cry. 连接代词 what(ever) , who(ever) ,whom(ever),which(ever) ,whose 总结：what _____成分（_______、________、_________），____意义，译为________________,________省略。 东西/事情 做 有 不能 连接代词做宾语 主语从句 谓语 宾语 宾补 谓语 主语 1.What you said yesterday is right. 2.What I am interested in most about the country is its unique climate 主语 宾语 表语 Whatever you do means nothing to me. 连接代词 what(ever) , who(ever) ,whom(ever),which(ever) ,whose 连接代词做宾语 主语从句 谓语 宾语 状语 谓语 主语 1.Whatever is left over can be put in the fridge. 2.Whatever she becomes will be her own choice. 总结：whatever _____成分（_______、________、_________），____意义，译为________________,________省略。 无论... 做 有 不能 主语 宾语 表语 Who would persuade him to change his mind aroused my curiosity. 连接代词 总结：who _____成分（_______、________、_________），____意义，译为_________,_____省略。 谁 做 有 不能 连接代词做主语 主语从句 谓语 宾语 谓语 宾语 宾补 what(ever) , who(ever) ,whom(ever),which(ever) ,whose 1.Who the teacher praised in class has inspired us all. 2.Who the mysterious stranger is remains a mystery. 主语 宾语 表语 Whoever knows the answer of the question can raise hand. 连接代词 总结：whoever _____成分（_______、________、_________），____意义，译为__________,________省略。 无论谁 做 有 不能 连接代词做主语 主语从句 谓语 宾语 谓语 宾语 what(ever) , who(ever) ,whom(ever),which(ever) ,whose Whoever you invite is welcome. Whoever he is doesn't affect our plan. 主语 宾语 表语 Whom we should trust is a crucial question. 连接代词 what(ever) , who(ever) ,whom(ever),which(ever) ,whose Whomever she trusts will get her support. 连接代词做宾语 谓语 表语 谓语 主语从句 主语 总结：whom _____成分（__________），____意义， 译为________________,_____省略。 总结：Whomever _____成分（__________），____意义， 译为____________,_____省略。 谁 做 有 不能 宾语 连接代词做宾语 谓语 表语 谓语 主语 任何人 做 有 不能 宾语 连接代词 ？ Which student can get No.1 is unknown. 总结：which _____成分（________），____意义， 译为________________,_____省略。 哪一个的 做 有 不能 连接代词 做定语 主语从句 系动词 表语 主语 谓语 宾语 what(ever) , who(ever) ,whom(ever),which(ever) ,whose 定语 连接代词 what(ever) , who(ever) ,whom(ever),which(ever) ,whose Whichever wins the competition will get a prize. 1.Whichever you choose, I will support your decision. 2.Whichever team scores the most goals will be the champion. 总结：whichever _____成分（_______、________、_________），____意义，译为__________,________省略。 无论哪一个 做 有 不能 连接代词做主语 主语从句 谓语 宾语 谓语 宾语 主语 宾语 表语 Whose book was lost remains a problem. 总结：whose _____成分（__________），____意义， 译为________________,_____省略。 系动词 表语 谁的 做 有 不能 连接代词 做定语 主语从句 连接代词 what(ever) , who(ever) ,whom(ever),which(ever) ,whose 主语 系动词 表语 定语 1.__________ will take part in the meeting has not been decided. 2. ____________she said is true. 3. ____________book I shall choose hasn’t been decided. 4.____________breaks the law will be punished. 5.____________the coal miners are alive is a wonder. 6.____________it is true remains a question. 7.____________will do the job has not been decided. 8.____________worries us is who let out the secret. Who What Which Whoever That Whether Who What Practice 在空格处填入正确连词 When the bomb will explode worries the man. 连接副词（作状语） when, where, how, why 总结：when _____成分（状语），____意义， 译为________________,_____省略。 何时 做 有 不能 连接 副词 主语从句 谓语 宾语 谓语 主语 Where the hybrid rice can be planted is a question. 总结：where _____成分（状语），____意义， 译为________________,_____省略。 Why Yuan developed seawater rice was to feed more people. 何地 做 有 不能 总结：why _____成分（状语），____意义， 译为________________,_____省略。 ...的原因 做 有 不能 连接副词（作状语） when, where, why , how 连接 副词 连接 副词 主语从句 主语从句 系动词 表语 系动词 目的状语 谓语 主语 谓语 主语 宾语 How he attained success is unknown. 连接副词（作状语） when, where, why , how 总结：how _____成分（状语），____意义， 译为________________,_____省略。 怎样 做 有 不能 连接 副词 主语从句 系动词 表语 谓语 主语 宾语 1.____________we will arrive doesn’t matter. 2.____________ she hid the key is a secret between us. 3.____________ he quit his job suddenly has never been explained. 4.____________ they managed to finish the task in one day is amazing. Practice When Where Why How 在空格处填入正确的连接副词 Summarize 连词 成分 意义 省略 that whether what whatever who whoever whom whomever 不 不 不 不 不 不 不 不 是否 什么 无论什么 谁 无论谁 谁 无论谁 主语，宾语，表语 宾语 主语，宾语，表语 主语，宾语，表语 主语，宾语，表语 宾语 Summarize 连词 成分 意义 省略 which whichever when where why how 不 定语 不 不 不 不 不 哪一个 何时 何地 ...的原因 怎样 状语 状语 状语 状语 无论哪一个 主语，宾语，表语 关于it在主语从句中的使用 That about 60% of China’s rice consumption is from Yuan’s hybrid’s strains is estimated. It is eatimated that about 60% of China’s rice consumption is from Yuan’s hybrid’s strains. Presentation 主语从句为了避免头重脚轻现象,用it做_______，而把从句放在句子______。 形式主语 后面 1. It + be + 名词 ＋ that从句 It is a pity/ fact/no wonder that… 很遗憾…/事实是…/...不足为奇 3. It + be + 形容词 ＋ that从句 It is obvious/clear/important/possible/likely that…… 显然.../重要的是…/可能... 2. It + be + 过去分词 ＋ that从句 It is said/ known /estimated/reported/believed that... 据说.../众所周知…/据估计...据报道/人们相信... It作形式主语的常见结构 4. 特殊句型： It seems / appears ... that ... 似乎…… It happened (to sb.) that ... （某人）碰巧… It occurred to sb that... (某人)突然想起... __________________________that you can’t attend my birthday party. 很可惜你不能参加我的生日聚会。 __________________________that the old man（should）go to the countryside to have a rest. 建议这位老人到乡村休息一下。 __________________________you disagree with the plan. 你好像不赞成这个计划。 ______________________whether she will come to the party 她是否能来参加聚会还很难说。 __________________________the harvest was bad that year。 碰巧那年收成不好。 It's a pity It's suggested that It's seems that It is doubtful It happened that Practice 1. Whether we can go back school ______ unknown. 2. When and where he gets infectious(感染的) _____ unknown. 3. When the task can be finished and whether he can have a rest _____ unknown. 4. What he wants most ____ staying with his family. What they need _______ masks(口罩). 单个从句做主语，大多数使用_______ (单数？复数？) 由两个连接词引导同一个主从，谓动使用_____ (单数？复数？) 主语为and连接的两个主从时，谓动使用_____ (单数？复数？) what在主从中做宾语时，谓语的单复数取决它后面的表语。 单数 单数 复数 is is are is are 主语从句 主谓一致 问题 学法指导 依据“缺什么补什么”原则确定正确的连词。 所谓“缺什么补什么”是指从句与连词之间的关系。 如果句子中缺主语，指人用who，指物用what。 如缺宾语，指人用whom，指物用what。 如缺时间状语用when；地点状语用where。 原因状语用why；方式状语用how。 如缺定语用what或which。 如什么都不缺用that，Whether表“是否”。 1. That my parents wanted to know was my performance at school. 2. It is reported when China has successfully sent Chang’e 5 into space. 3. Who leaves the room last ought to turn off the lights. 4. That matters most in learning English is enough practice. What that Whoever What 将主语从句的连词改为正确连词 【课后作业清单】 29 1. ________ he attended the meeting or not wasn’t quite clear. 2. ________ team will win the match is still unknown. 3. __________ comes to the activity will receive a present. 4. ________ he figured out a way to solve the problem successfully surprised us all. 6. _________ we do is to serve the people. 7. _________ they will come hasn’t been made public. 8. _________ surprised me most was that the little boy did so well in the competition. 9. _________ is reported that the river has become clear and clean Whether Which Whoever That 在空格处填入恰当的连词 【课后作业清单】 Whatever When What It 30 Grandma has been complaining about the vegetables sold in the supermarket, _______ have been grown using chemical fertilisers. To her, ______ they look beautiful on the outside is obvious. However, _______ she is unhappy about is the lower nutritional value and reduced flavour. Now that both of my grandparents have retired from their jobs in the city, ______ they are going to spend their retirement is an important decision for them. __________ they can live a healthy life is the first thing they are considering. So they have made up their minds to move to the countryside, _______ they can live a green life. which that what how Whether where 即学即练 The subject clause: Instant Practice 31 $$ 知识过关检测 Grandma has been complaining about the vegetables sold in the supermarket, _______ have been grown using chemical fertilisers. To her, ______ they look beautiful on the outside is obvious. However, _______ she is unhappy about is the lower nutritional value and reduced flavour. Now that both of my grandparents have retired from their jobs in the city, ______ they are going to spend their retirement is an important decision for them. __________ they can live a healthy life is the first thing they are considering. So they have made up their minds to move to the countryside, _______ they can live a green life. 学科网（北京）股份有限公司 $$