Unit 5 Working the Land Learning about Language 课件 -2024-2025学年高中英语人教版（2019）选择性必修第一册

Discover useful structures Unit 5 Working the Land 请判断出下列的句子属于哪种从句。 What I want to do is watch a film. I don’t think that he is an honest boy. The fact is that he stole the car. Do you know the fact that he stole the car? It is said that they won the game. (主从) (宾从) (表从) (同位语从句) (主从) 从句划分：由引导词划到下一个谓语动词出现为止。 名词性从句 主语从句 宾语从句 表语从句 同位语从句 从属于主句，在主句中充当什么成分，就是什么从句。 具有完整的句子结构。 4 Summary 主语从句 连接词 that 无意义 whether (不能用if）表是否 含义：在句子中充当主语的从句。 when, where, how, why what, who, whom, whose, which, wh+ever 主语从句引导词选择：根据引导词在从句中所作成分和意义来选。 对本课件使用有任何疑问，请联系小助手：naodong12 更多优质内容，请关注微信公众号【脑洞英语课堂】 5 从句 不缺成分 that (不作成分，且无意义) whether (不作成分，但有“是否”的意义) That the earth is round is a fact. Whether Tom really saw Amy was doubtful. 从句 缺成分 主语 人：who“谁” 物：what“什么” _____ caused the accident was stones. _____ gains the most points will be the winner. Who What 从句 缺成分 主语 人：who “谁” 物：what “什么” 宾语 人：whom “谁” 物：what “什么” ______ we need is more time. ______ she will marry doesn’t matter. Whom What 从句 缺成分 定语：whose “谁的”；which “哪个” identity is fake is still a mystery. bus we should take is still a question. 标志：后面有名词，且有所属关系 Whose Which 从句 缺成分 状语 when (时间)“什么时候” where (地点)“在哪/去哪” why (原因)“为什么” how (方式)“怎么/怎样” ______ the bomb will explode worries the man. ______ we go on holiday depends on the available money we have. _____ he didn't take part in the activity was unknown. _____ we can boost the yield remains a question. When Where Why How 从句 缺成分 主语 定语 人 ：who 物 ：what 宾语 人 ：whom 物 ：what 状语 when (时间) ：whose “谁的” ；which “哪个” where (地点) why (原因) how (方式) 从句 不缺成分 “什么时候” “在哪/去哪” “为什么” “怎么/怎样” “谁” “什么” “谁” “什么” ① that (不作成分 且无意义) ②whether (不作成分 但有“是否”的意义) “缺什么补什么”原则 缺主语，指人用____，指物用_____； 缺宾语，指人用_________ ，指物用_____； 缺时间状语用______； 缺地点状语用______； 缺原因状语用_____； 缺方式状语用_____； 缺定语用__________。 什么都不缺用_______，缺“是否”_______； who what who/whom what when where why how which/whose that whether get dressed 穿好衣服（强调动作） 主语从句的语序 When will he come is not known. When he will come is not known. √ × 主语从句一律用陈述语序，即从句中主语在前， 谓语在后。 1. Whether the patient will be taken ______ unknown. 2. When and where the patient will be taken _____ 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). is 单个从句做主语，谓语大多数使用_______ (单数？复数？) 单数 由两个连接词引导同一个主从，谓动使用____ (单数？复数？) 单数 主语为and连接的两个主从时，谓动使用____ (单数？复数？) 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。 are is are is 主语从句:主谓一致问题 1. ________ he will succeed is certain. 2. ________ he will go there is still a mystery. 3. ________ he said is not true. 4.________ will happen to the world is difficult to predict. 5.__________ we will go camping tomorrow depends on the weather. 6._______ will take the place of our original headmaster hasn’t been decided yet. 7._______ he gave up the chance of studying abroad is unknown. That Whether What What Whether Who Why 1. Fill the blanks with the right words. Practice 8.________ we will have the picnic next week is being discussed. 9. ____________________________ he hid the money is to be found out. 10. ________will be chosen our new monitor is still unknown. 11. It is by no means clear_____ the president can do to end the strike. 12. It remains to be seen __________ the newly formed committee's policy can be put into practice. 13. _______ you need is a great teacher who lets you make mistakes. Where/When/How/Why Who whether what What When/Where 1. 你做的任何事都是正确的。 ____________________________________________________ 2. 手表属于谁是未知的。 ____________________________________________________ 3. 我们需要的是时间。 ____________________________________________________ 4. 大家相信善行会带给我们好运。 ____________________________________________________ Whatever you did was right. Whom the watch belongs to is unknown. What we need is time. It is believed that good deeds will bring us fortune. 2. Translate the sentences. $$