2025年云南省中考英语人教版一轮复习 专题十 主从复合句 课件

项目二 语法过关 专题十 主从复合句 1 语法梳理 考点综合过关 2 考点1 宾语从句（必考） 考点复习 在句中起宾语作用的从句称为宾语从句。包括动词的宾语从句、介词 的宾语从句和系表结构的宾语从句。宾语从句的连接词有从属连词that， whether， if；连接代词what， who， whom， whose， which等；连接 副词when， where， how， why等。 3 三要素 用法 语序 从句一律使用陈述语序，即：主语+谓语+其他 时态（宾语从句 的时态常常受到 主句的影响，因 而在使用时要注 意主从句两部分 的时态） 主句是现在时态，从句根据实际情况选用适当的时态 （主现从不限） 主句是过去时，从句要用相应的过去时态（主过从限 过） 从句表达客观事实或规律时，其时态不受主句限制，都 用一般现在时（真理从现） 连接词 引导陈述句时，用that（that通常可以省略） 4 三要素 用法 连接词 引导一般疑问句转化来的宾语从句，用whether， if，在 句中不可省略 引导特殊疑问转化来的宾语从句，用原来的特殊疑问 词。连接代词（what， who， whom， whose， which 等，它们在宾语从句中充当主语、宾语、表语、定语 等，因此不能省略） 连接副词（when， where， how old/long/often/far/soon/much）， why等，它们在宾语从 句中作状语，不可以省略） 续表 5 I wonder how he did it.我想知道他是怎么做到的。 He says （that） he will go to Beijing next month.他说他下个月要去北 京。 The little boy told me that he was looking for his dog.小男孩告诉我， 他正在找他的狗。 Our geography teacher said that the earth goes round the sun.我们的 地理老师说地球绕着太阳转。 I think （that） he will come tomorrow.我想他明天会来。 6 She asked them whether/if they had been to Beijing.她问他们是否去过 北京。 I believe what she told me.我相信她对我说的话。 Could you please tell me where I can buy some flowers?你能告诉我可 以在哪买到花吗？ ◆注意 （1）只用whether不用if的情况 ①引导介词后的宾语从句时。 Success depends on whether we make enough effort.成功取决于我们是 否做了足够的努力。 ②与or not连用时。 Let me know whether you understand it or not.让我知道你是否明白了。 ③与动词不定式连用时。 Tomorrow Mom will tell us whether to go to Beijing.明天妈妈会告诉我 们是否去北京。 8 （2）宾语从句可以转换为“动词+动词不定式”或“特殊疑问词+动词不定式” 结构 I hope that I can go to senior high school.=I hope to go to senior high school.我希望我能上高中。 I didn't know how I could do it.=I didn't know how to do it.我不知道 怎么做这件事。 9 （3）宾语从句的否定前移 当主句是一般现在时，主语是第一人称I/we，主句谓语动词是think， believe， guess， suppose等表示“想；认为；相信；猜想；期望”等意义的 动词时，若后面的从句是否定意义，从句的否定一般要转移到主句中，即： 否定前移。其反意疑问句的人称和时态通常与宾语从句一致。 I don't think he is right.我认为他是不对的。 I don't believe he is lazy， is he? 我认为他不懒，是不是？ 10 对点过关 1.（2024·安徽）—Could you tell us ________ we can start a conversation with a foreigner? —Talking about weather is a good choice.( ) A A. how B. whether C. why D. when 2.The Youth Ceremony was held successfully! Could you tell me ________?( ) C A. who will be the host of it B. in which hall was it held C. whose show made you the most excited D. that you were encouraged by the speech 11 3.—You know ________? In 12 hours! —That's crazy. How is it even possible?( ) A A. how soon we must finish the task B. how often we must finish the task C. how soon must we finish the task D. how often must we finish the task 12 4.—I'm wondering ________ at a low price. —You can book one through our official APP.( ) A A. how I can buy the air ticket B. how can I buy the air ticket C. when I can buy the air ticket D. when can I buy the air ticket 13 考点2 状语从句 考点复习 在句中起状语作用的从句叫状语从句。 从句类型 引导词 时间状语 从句 when/while/as（当……的时候）， before（在……之前）， after（在……之后）， until/till（直到……）， since （自……以来）， once（一旦……就）， as soon as （一……就……） 条件状语 从句 if（如果）， unless（除非；如果不）， as/so long as （只要） 14 从句类型 引导词 原因状语 从句 because（因为）， since（既然）， as（因为；由于） 目的状语 从句 so that（以便；为了）， in order that（为了；以便） 结果状语 从句 so/such...that...（如此……以至于……）， so that（因此；所 以） 让步状语 从句 though/although（尽管；虽然）， even though/if（即使；虽 然）， however（无论如何）， whatever（无论什么）， whenever（无论何时） 续表 15 从句类型 引导词 比较状语 从句 as...as...（……与……一样）， not as/so... as... （……不如……）， than（比） 地点状语 从句 where（在哪里）， wherever（无论什么地方） 方式状语 从句 as（按……的方式；像……）， as if/though（好像） 续表 16 I was watching TV when my mom came back.当我妈妈回来的时候，我 正在看电视。 We will go to the mountains if it's sunny tomorrow.如果明天天气晴朗， 我们将去爬山。 He isn't at school because he is ill.他没在学校因为他生病了。 I come here so that I can see her.我来这是为了能看见她。 She is such a good girl that all students like her.她是如此好的一个女孩 以至于所有同学都喜欢她。 Although he is young， he knows a lot about history.虽然他很年轻，但 是他知道很多关于历史的知识。 My room is as big as yours.我的房间和你的一样大。 School is a place where you can learn.学校是学习的地方。 Her heart felt as if it would burst.她的心仿佛要炸开了。 ◆注意 （1）在英语中， although/though不能与but连用， because不能与so连用。 （2）在时间状语从句和条件状语从句中，主句和从句的时态一致，一般有 三种情况：①“主将从现”：主句用一般将来时，从句用一般现在时。②“主 祈/情从现”：若主句是祈使句或主句中有情态动词时，那么从句用一般现 在时表示将来。③ since引导的时间状语从句，主句一般用现在完成时，从 句用一般过去时。 19 对点过关 5.You will not get the special gift ________ you finish all the tasks.( ) D A. after B. because C. while D. unless 6.The Battle of Changjin Lake is ________ wonderful movie ________ I want to see it again.( ) A A. such a； that B. so； that C. such an； that D. such； that 7.________ Zhang Guimei isn't in good health， she works hard to help her students.( ) A A. Although B. If C. Because D. When 20 8.—Peter， how long have you been in the ice skating club? —Not long. I didn't join the club ________ I enjoyed the 2022 Beijing Winter Olympics.( ) B A. when B. until C. unless D. after 9.________ astronauts go on spacewalks， they wear spacesuits to keep themselves safe.( ) C A. Though B. Till C. When D. Unless 21 考点3 定语从句 考点复习 在复合句中，修饰某一名词或代词的从句称为定语从句（亦称关系从 句）。被修饰的名词或代词叫先行词；引导定语从句的词叫关系词，分为 关系代词和关系副词。 关系代词 先行词 作主语 作宾语 作表语 作定语 指人 that/who that/who/whom（可省略） that whose 指物 that/which that/which（可省略） that/which whose 22 关系副词 关系副词 成分 先行词 when 时间状语 表示时间的名词（year， season， day等） where 地点状语 表示地点的名词（place， school， room等） why 原因状语 表示原因的reason一词 23 ◆注意 关系词只能用that不用which的情况： （1）先行词是all，much，little，something，anything，nothing， everything，few，all，none，little， much， some或被all, every, any, little等词修饰时。 （2）先行词被序数词或者形容词最高级修饰时。 （3）先行词既有指人的名词，又有指物的名词时。 24 对点过关 10.—What kind of movies do you like best? —I like the movies ________ make me feel happy and relaxed.( ) B A. what B. which C. who D. / 11.—I feel so nervous. What should I do? —You'd better listen to music that ________.( ) A A. helps you relax B. help you relax C. makes you sad D. make you sad 25 12.—Have you ever heard the popular chant（儿歌）， We Dig Dig a Hole. —Yes， it has the funniest words ________ I can sing along with.( ) A. that B. who C. what D. which A 13.Armstrong became the first man ________ walked on the moon on 20th July， 1969.( ) D A. whom B. when C. where D. that 14.Sichuan is home to pandas ________ are known as a national treasure of China.( ) A A. which B. whom C. where D. whose 27 单项填空 1.（2024·云南）—Can you tell me ________? —Sure. I usually give some books to a village library.( ) C A. when World Book Day is B. when is World Book Day C. how you celebrate World Book Day D. how do you celebrate World Book Day 28 2.—Do you know ________ Dunhuang? —Because the scenery there is so fascinating and the culture is so rich.( ) C A. what they think of B. how to get to C. why many people travel to D. where we can learn about 3.—Excuse me， do you know ________? —Sure. There's a supermarket down the street.( ) A A. where I can buy some vegetables B. how to get to the post office C. when the band starts playing D. why he's late for school again 29 4.（2024·广西改编）—Could you please tell me ________? —In my hometown.( ) B A. how you usually go to school B. where you usually spend your holiday C. when you usually have breakfast at school D. if you have spent your holiday 5.（2024·安徽）—There is still a long way to go ________ we finish the task. —Don't worry. Let's go on with it together.( ) C A. as long as B. as soon as C. before D. because 30 6.I will make a plan as quickly as possible, ________ I don't have enough time. ( ) C A. whether B. since C. though D. until 7.（2024·徐州模拟）Let's take the simple steps today ________ we will save the world for our grandsons and granddaughters tomorrow.( ) C A. unless B. until C. so that D. though 8.—What kind of fruit do you like best? —I like the ones ________ have a pleasant smell and sweet taste.( ) B A. what B. which C. who D. / 31 9.（2024·乐山）—I'll never forget the experiences ________ we had in the volunteer work last summer. —Me too. The 3 days were meaningful and full of fun. ( ) C A. when B. who C. that D. where 10.A true friend is a person ________ can help you when you are in trouble. ( ) A A. who B. whom C. whose D. which 32 $$