UNIT 7 Section Ⅲ Grammar(1)-【金版新学案】2024-2025学年高中英语必修第三册同步课堂高效讲义教师用书（北师大版2019）

Section Ⅲ　Grammar(1) 名词性从句 语法串烧 我的发现 The fact that① the team had been practicing hard for months was evident in their performance, as they easily defeated their opponents.What② really mattered to the coach, however, was not just the victory but the team spirit they had shown throughout the game.It was clear that③ their togetherness and mutual support were the keys to their success, as reflected in the coach’s comment，“Our team’s unity and dedication are what④ truly make us champions.” The announcement that⑤ they had won the championship brought joy and pride to every member of the team. 1．①that引导同位语从句； 2．②what引导主语从句； 3．③that引导主语从句； 4．④what引导表语从句； 5．⑤that引导同位语从句。 一、名词性从句的概述 在复合句中相当于名词的从句，称为名词性从句，主要分为主语从句、 宾语从句、表语从句和同位语从句四类。 二、引导名词性从句的关联词 三、名词性从句的基本用法 1．主语从句 在句中作主语的从句称为主语从句。主语从句通常由从属连词和连接代词以及连接副词等词引导。that在句中无词义，只起连接作用；whether/if在句中有词义，意为“是否”；连接代词和连接副词在句中既保留自己的疑问含义，又起连接作用，在从句中充当从句的成分。除此之外，还会采用形式主语it句型： 学生用书第15页 That the earth goes around the sun is known to us all. →It is known to us all that the earth goes around the sun. 众所周知，地球绕着太阳转。 What made her very sad was that she lost her necklace. 丢了项链使她很难过。 When he was born is unknown. 他生于何时还不知道。 2．宾语从句 在句中作宾语的从句称为宾语从句。引导宾语从句的关联词与引导主语从句的关联词大致一样，在句中可以作及物动词、介词及部分形容词的宾语。 I wonder if you could help me fill out the form. 我想知道您能否帮我填一下这张表格。 Don’t take it for granted that money means everything. 不要想当然地认为钱就是一切。 Sarah hopes to become a friend of whoever shares her interests. 萨拉希望和任何与她有共同兴趣的人成为朋友。 I’m pretty sure that he’ll agree. 他会同意的，对此我有相当的把握。 ◎巧学活用1——单句语法填空 ①Whether the new organic farming is effective remains to be seen. ②How the project is to be carried out still needs discussing. ③Teenagers should know what true beauty really means. ④There was a mouse; I was aware that he was trembling. ⑤What struck me most was that the hybrid rice enabled farmers to expand their output greatly. 3．表语从句 在句中作表语的从句称为表语从句。引导表语从句的关联词与引导主语从句的关联词大致一样，表语从句位于连系动词后，有时用as if引导。 That was where we camped last time. 那就是上次我们野营的地方。 No changes have taken place in the village.It remains what it used to be. 这个村子一直未发生变化，它仍是过去的样子。 The reason why he missed classes was that he was ill in hospital. 他缺课的原因是他生病住院了。 She looks as if she got back to her childhood again. 她似乎又回到了她的童年时代。 4．同位语从句 同位语从句用以说明其前面某一名词的具体内容。同位语从句通常由that引导，可以被同位语从句修饰的名词有advice，demand，doubt，fact，hope，idea，information，message，news，order，problem，promise，question，request，suggestion，truth，wish，word(消息)等。 There is no possibility that Bob can win first prize in the match. 鲍勃不可能在比赛中赢得一等奖。 Do you have any idea what is actually going on in the classroom? 你知道教室里到底发生了什么事吗？ 学生用书第16页 ◎巧学活用2——单句语法填空 ①The reason why he was late was that he had taken a wrong bus. ②What I want to know is whether you agree with my idea or not. ③Evidence has been found through years of study that plastic is finding its way into the human body. ④You just assume I want to be a lawyer，but that’s only because you are a lawyer. ⑤There can be little doubt that this kind of class can help the gifted children to graduate earlier. 四、疑难突破 1．that与what引导名词性从句的区别 that在从句中不充当句子成分，也没有含义；what可以在从句中作主语、表语、宾语和定语，意思是“什么，……的事情，什么样的”。 That he failed in the test again really puzzled us.(that在主语从句中不作任何成分，不可以省略) 他又一次没通过考试，这真让我们感到迷惑不解。 These photographs will show you what our village looks like.(what在宾语从句中作介词like的宾语) 这些照片将向你展示我们村的面貌。 2．wh-与wh-ever引导名词性从句的区别 连接词what，which，who分别表示“……的东西或事情”，“哪一个”，“谁”，表示疑问含义；而whatever，whichever，whoever分别相当于anything that，any...that，anyone who，意为“无论……”，强调一切情况。试比较： What you choose to wear should be clean. 你选择穿的衣服应该是干净的。 Whatever you choose to wear should be clean. 无论你选择穿什么，你的衣服应该是干净的。 3．whether与if的区别 用whether而不用if的情况： (1)主语从句置于句首时； (2)引导表语从句和同位语从句时； (3)引导介词后的宾语从句时； (4)引导词与or not连用时； (5)引导词后接to do时。 It depends on whether we have enough time. 这取决于我们是否有足够的时间。 I don’t know whether or not the report is true. 我不知道报告是不是真的。 4．名词性从句中的虚拟语气 表示“要求、建议、命令、坚持”的词后跟名词性从句时，从句中的谓语动词用“should＋do”，其中should可以省略。 The boss ordered that the task (should) be completed by noon.(宾语从句) 老板命令这项任务必须在中午之前完成。 The doctor’s advice is that I (should) rest more and drink more.(表语从句) 医生建议我多休息、多喝水。 It was proposed that this matter (should) be discussed at the next meeting.(主语从句) 有人提议这件事在下次会议上讨论。 ◎巧学活用3——补全句子 ①Your proposal that the money (should) be used(钱应该用于) to build a nursery school is admirable. ②Whoever breaks the rule(任何违反规则的人) must be punished. ③He will tell us what happened to him(他出了什么事) during our absence. ④Whether they will have a good harvest this year (他们今年是否会有好收成) is still unknown. 学生用书第17页 维度一　单句语法填空 1．Where the laboratory is to be set up has not been determined. 2．That many places are still suffering food shortage remains a big concern. 3．Whoever breaks the law can never escape from being punished. 4．I asked a lady where the shoe section was. 5．Have you ever asked yourself why people often have trouble learning English? 6．The problem is how we can get the things we need. 7．The reason why he needn’t go to school is that it is Sunday today. 8．The fact that he doesn’t know his own birthday surprises us all. 9．Standards of beauty in the media can have a big influence on what you think of your physical appearance. 10．The young couple was having an argument about whose turn it was to do the cooking. 维度二　语法与写作 1．不管过去发生了什么，我想让她知道我一直在她身边。 Despite what happened in the past I want her to know I am there for her. 2．他考试不及格。那就是他看起来那么不高兴的原因。 He failed the exam.That’s why he looks so unhappy． 3．在遥远的将来，机器人不可能在各个领域取代人类。 There is no possibility that the robots will replace human beings in every field in the distant future. 4．但我们需要记住，我们在社交媒体上看到的往往不是一个人的全部真相。 But we need to keep in mind that what we see on social media is often not the whole truth about a person. 5．每天，我们都会坐在湖边，看着那个房子，梦想着住在那里会是什么样子。 Every day，we would sit by the lake，looking at the house and dreaming of what it would be like to live there. 维度三　语法与语篇 It was reported 1.that there was an accident at the corner of Roman Street this morning.No one saw 2.what on earth happened then.A car ran into a truck but fortunately，nobody got injured.3.Who is responsible for the accident is still under investigation.The police are uncertain about 4.whether the driver is guilty.5.What the police should do now is 6.that they must find out what led to the accident.They said it was difficult for them to judge because 7.how the accident happened was not clear.Perhaps the reason was 8.that the driver was too tired to stop the car in time.The driver didn’t admit the fact 9.that he was driving too fast at the turning.The police doubted 10.if/whether what he said was true and decided to make a further investigation. 学生用书第18页 学科网（北京）股份有限公司 $$