人教版(PEP)小升初专题复习英语语法专项陈述句(含答案)

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名称 人教版(PEP)小升初专题复习英语语法专项陈述句(含答案)
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科目 英语
更新时间 2024-05-29 20:54:36

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陈述句
知识经纬
1. 了解陈述句的概念
2. 了解肯定句变否定句的基本方法
知识要点
一、陈述句的概念
陈述是用于陈述事实和观点的句子,句末用句号。如:
He gets up at seven. 他七点钟起床。(陈述事实)
I don’t think so. 我不这么认为。(陈述观点)
二、陈述句的分类
陈述句有肯定式和否定式两种结构。
1. 陈述句的肯定式
陈述句的肯定式有以下两种形式:
(1) 主语+系动词+表语。如:
This is my brother. 这是我哥哥。
I am a teacher. 我是一名老师。
Li Ming and Li Hua are good friends. 李明和李华是好朋友。
(2) 主语+谓语+其他成分。如:
I read books on Sundays. 我在星期天读书。
He plays football every day. 他每天都踢足球。
2. 陈述句的否定式
1. be动词的否定式
be动词根据不同的人称和时态有不同的形式,在一般现在时中是am、is、are,在一般过去式是was、were,可用作连系动词,但不管在何种情况下,构成否定式时,一律在其后面加否定词not。如:
I am a student. → I am not a student.
He is reading. → He isn’t reading.
They are working. → They are not(aren’t) working.
2.情态动词的否定式
情态动词的否定式是在其后面直接加not。如:
He can dance. → He can not (can’t) dance.
You must play football here. → You must not(mustn’t)play football here.
3.实义动词的否定式
实义动词与连系动词是相对的,实义动词意思完整,能独立作谓语。如:say,read,fly。实义动词变否定句时,要借助助动词do,does,did等来构成否定式,在一般现在时中用do或does,在一般过去时中用did。如:
I like pop music. →I do not (don’t) like pop music.
He likes running. →He does not (doesn’t) like running.
He went to the zoo yesterday. →He did not (didn’t) go to the zoo yesterday.
注意:陈述句为一般现在时,主语为第三人称单数时,或当陈述句是一般过去时时,其否定句中谓语动词变为原形。如:
①误:Li Lei doesn’t likes sports.
正:Li Lei doesn’t like sports.
②误:Lily didn’t slept well last night.
正:Lily didn’t sleep well last night.
点睛题
( )1. My sister ________ moon cakes with eggs in them.
A. don’t like B. doesn’t like C. doesn’t likes D. doesn’t liking
解析: 该句为一般现在时的否定句,主语为my sister为第三人称单数,需用doesn’t, 然后加上动词原形like.
答案: B
2. 句型转换:He does his homework at home. (改为否定句)
解析:该句为一般现在时,主语为第三人称单数,所以要借助助动词does来构成否定形式。
答案:He doesn’t do his homework at home.
3. 改错:He didn’t went to the zoo yesterday.
A B C
解析:此题为改错题,一般过去时的陈述句变否定句时加助动词did,要注意的是助动词后面的动词过去式要变为原形,故错的选项为C。
答案:C went → go
基础闯关
(限时10分钟 满分30分)
一、仿照例子,根据括号中的动词提示把肯定句变成否定句。(每小题3分,共15分)
例: There isn’t ( be ) a map on the wall.
This ___________ ( be ) my bag.
It ____________ ( was) cloudy yesterday.
I _____________ ( do ) want to go with you.
She ___________ ( can ) play basketball.
He ____________ ( do ) go to school by bike.
二、将下列排列错乱的单词连成一个通顺的陈述句。(每小题3分,共15分)
is, teacher, she, my (.)
____________________________________________________________________
his, David, does, homework (.)
_____________________________________________________________________
on, we, have, Sunday, lessons, some (.)
_____________________________________________________________________
football, Peter, playing, likes, doesn’t.
_____________________________________________________________________
isn’t, too, driving, Chen Jie, fast (. )
_____________________________________________________________________
名校培优
(限时10分钟 满分40分)
单项选择题。(每小题3分, 满分15分)
( ) 1.(山东省青岛市)Mary ___________ ten years old last year.
A. are B. was C. is D. were
( ) 2(南宁市三美学校). Those green apples __________ fresh.
A. am B. do C. are D. is
( ) 3. (南宁市西大附中)Tom ____________ basketball after class.
A. plays B. play C. playing D. played
( ) 4. (南宁市第三十七中学)— _________ Yang Ling see a film last Sunday.
—No, she _________.
A. Do; don’t B. Does;doesn’t C. Did; didn’t D. Did; did
( ) 5. (南宁市第十八中学)Everybody ___________ to go out to take exercise.
A. need B. needs C. needing D. is need
二、按要求写句子。(每3小题3分,共15分)
1. There’s some rice in the bowl.(改为否定句)
_____________________________________________________________________
That is a kite.(改为复数句)
_____________________________________________________________________
This is a book. It’s my sister’s.(将两句话合并成一句话)
_____________________________________________________________________
They did a lot of homework at school.(改为否定句)
_____________________________________________________________________
I have some books in my backpack.(改为否定句)
_____________________________________________________________________
陈述句答案
基础闯关
一、 1. isn’t 2. wasn’t 3. don’t 4. Can 5.doesn’t
二、 1. She is my teacher.
2. David does his homework.
3. We have some lessons on Sunday.
4. Peter doesn’t like playing football.
5. Chen Jie isn’t driving too fast.
名校培优
一、1—5 BCABB
二、1. There isn’t any rice in the bowl.
2. There are kites.
3. This is my sister’s book.
4. They didn’t do a lot of homework at school.
5. I don’t have nay books in my backpack.