内容正文:
初中全国版
【寒假专版】
复合句重难点精讲
寒假专版
【语法专题】宾语从句专项突破
初中全国版复合句
语法精讲
语法概述:宾语从句=在句中作宾语的从句,由that/if/whether/特殊疑问词引导,要用陈述语序,
且时态需与主句呼应。
重难点讲解
重难点一:引导词的选择讲解:
that引导陈述句作宾语从句,无实际意义,可省略(当宾语从句是复合句的第一个从句时通常不
省略)。
She said (that)she would come back soon.
if/whether引导一般疑问句作宾语从句,意为“是否”,常可互换,但在whether.or not结构、介词
后或与不定式连用时只能用whether。
I don't know if/whether he will attend the meeting.
I'm thinking about whether to accept the invitation.
特殊疑问词(what/when/.where/how等)引导特殊疑问句作宾语从句,保留疑问词本身意义。
He asked where we would go for vacation.
真题再现:
1.(2024全国版八年级期中)Could you tell me_the nearest post office is?
A.what
B.how
C.where
D.when
答案:C
解析:句意为“你能告诉我最近的邮局在哪里吗?”询问地点用where引导宾语从
句。
2.(2023
全国版九年级月考)I wonder she will come to the party or not.
A.if
B.whether
C.that
D.what
答案:B解析:whether..or not是固定搭配,意为“是否”,此处只能用whether。
初中全国版
【寒假专版】
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重难点二:陈述语序的运用讲解:
宾语从句必须使用“连接词+主语+谓语+其他”的陈述语序,即从句中主语在前,谓语在后,不
能用疑问句语序。
误:He asked how old was she.
正:He asked how old she was.
当特殊疑问词在从句中作主语时,语序本身就是陈述语序(疑问词+谓语+其他)。
Do you know who won the game?(who在从句中作主语)
真题再现:
1.(2024全国版八年级期末)Could you please tell me_the train leaves?
A.when does
B.when
C.when will
D.when did
答案:B解析:宾语从句用陈述语序,选项A、C、D均为疑问语序,B选项whn引导宾
语从句,后接陈述语序(the train leaves),符合要求。
2.(2023全国版九年级期中)He wanted to know_the math problem
A.how solve
B.how to solve
C.how solving
D.how solved
答案:B解析:“疑问词+不定式”结构可在句中作宾语,相当于how he could solve,符合
陈述语序要求。
重难点三:时态呼应规则讲解:
当主句谓语动词是一般现在时或一般将来时,宾语从句可根据实际情况使用任意时态。
I think he is reading now.(主句一般现在时,从句现在进行时)
She will tell us what happened yesterday..(主句一般将来时,从句一般过去时)
当主句谓语动词是一般过去时,宾语从句通常使用相应的过去时态(一般过去时、过去进行时、过
去将来时、过去完成时)。
He said he had finished his homework.(主句一般过去时,从句过去完成时)
若宾语从句表示的是客观真理、自然现象或永恒不变的事实,无论主句时态如何,从句都用一般
现在时。
The teacher told us that the earth goes around the sun.(客观真理,用一般现在时)
真题再现:
1.(2024全国版九年级期末)My father told me that light faster than sound.
A.travel
B.travels
C.traveled
2
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D.will travel
答案:B解析:“光比声音传播得快”是客观真理,尽管主句谓语动词told是一般过去时,
从句仍用一般现在时,light是第三人称单数,谓语动词用travels。
2.(2023全国版八年级月考)She asked me if I_to the Great Wall before.
A.have been
B.had been
C.went
D.will go
答案:B解析:主句谓语动词asked是一般过去时,从句中“去过长城”发生在asked之前,
即过去的过去,用过去完成时had been。.
易错点综合演练
L单项选择(直击重难点)
1.I don't know the train will arrive.
A.what
B.when
C.where
D.why
2.She asked me I had seen her keys.
A.that
B.if
C.what
D.who
3.Could you tell me the museum is?
A.how
B.where
C.when
D.why
4.The teacher said that the earth around the sun.
A.go
B.goes
C.went
D.will go
Ⅱ.用所给词的适当形式填空(强化句型结构)
1.He wanted to know when she(come)back.
3
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2.Do you know how many students(be)in the classroom now?
3.I think he (finish)his homework already.
4.She asked me if I (like)English.
Ⅲ.短文填空(综合运用宾语从句)
用适当的引导词填空,使短文完整通顺。
Tom is a new student.He doesn't know the school library is.He asks his classmate,"Could you tell
meI can borrow books?"His classmate says,"You can ask the librarianthe books are.I also want
to knowthe library opens in the morning."
V.连词成句(聚焦句型结构)
1.know,I,if,will,he,come,tomorrow,not,(.
2.she,asked,where,I,lived,(.
3.the,teacher,told,us,that,the,moon,goes,around,the,earth,(
4.do,you,know,what,he,is,doing,now,(?
V.按要求改写句子(巩固宾语从句)
l.He asked,.Where is the post office??,(改为宾语从句)
2.She said,I will go to the park tomorrow.”(改为宾语从句)
3.”Do you like swimming'he asked me.(改为宾语从句)
4.He told me,.The sun rises in the east,.”(改为宾语从句)
参考答案
I.单项选择:1B2B3B4B
Ⅱ.用所给词的适当形式填空:l.would come2.are3 has finished4.liked
4
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Ⅱ.短文填空:1.where2.how
3.where 4.when
V.连词成句:
1.I do not know if he will come tomorrow.
2.She asked where I lived.
3.The teacher told us that the moon goes around the earth.
4.Do you know what he is doing now?
V按要求改写句子:
1.He asked where the post office was.
2.She said that she would go to the park the next day.
3.He asked me if I liked swimming
4.He told me that the sun rises in the east
5