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句型转换。1. David does his homework every day. (改为否定句)David _____ _____ his homework every day. 2. She doesn't often eat fruit and vegetables .(改为同-七年级英语

[db:作者]  2020-01-06 00:00:00  零零社区

题文

句型转换。

1. David does his homework every day. (改为否定句)
    David _____ _____ his homework every day.
2. She doesn't often eat fruit and vegetables .(改为同义句)
    She _____ eats fruit and vegetables.
3. My brother and I have a computer.(改为同义句)
    I ____ a computer with my brother.
4. I live in the center of Moscow.(对划线部分提问)
    _____ do you live ?
5. The house has twelve rooms.(对划线部分提问)
    How many _____ _____ the house have?
6. What other things can you see in the picture? (改为同义句)
    What _____ can you see in the picture?
7. Do you want something to drink? (改为同义句)
    _____ you _____something to drink?

题型:句型转换  难度:中档

答案

1. doesn't, do   2. seldom   3. share    4. Where    5. rooms, does   6. else   7. Would like

据专家权威分析,试题“句型转换。1. David does his homework every day. (改为否定句..”主要考查你对  助动词的单数第三人称形式,疑问副词,频度副词,副词,实义动词  等考点的理解。关于这些考点的“档案”如下:

助动词的单数第三人称形式疑问副词频度副词副词实义动词

考点名称:助动词的单数第三人称形式

  • 助动词的单三形式

    助动词

    be 

    do 

    have 

    shall 

    will 

    单三形式

    is

    does

    has

    shall

    will

考点名称:疑问副词

  • 疑问副词:
    用来引导特殊疑问句,表示时间,地点,方式,原因等。
    常见的有:when,where,how,why等。

  • 疑问副词的用法:
    1.疑问副词是问何时、何地、如何、因何的副词,主要有when, where, how, why。

    2.疑问副词用在句首。
    How long have you been staying in America?
    你在美国待多久了?

    3.疑问副词在句中引导名词子句。
    I want to know where she has gone.
    我想知道她去哪里了。

    4.疑问副词后接不定词构成的名词片语,在句中可以作主词、受词或主词补语。
    How to solve the problem gives him a bad headache.
    如何解决这个问题使他伤透脑筋。
    (How to solve the problem作主词。)
    I don't know how to answer the question.
    我不知道如何回答这个问题。
    (how to answer the question作受词。)
    The patient is in urgent need the medicine, but the problem is where to get it.
    这个病人急需这种药,但问题是哪里能找到。
    (where to get it作主词补语。)

    5.疑问副词引导的名词子句可作主词、受词或主词补语。
    When we are to start the competition hasn't fixed yet.
    我们什么时候开始比赛还没有定下来。
    (When we are to start the competition作主词。)
    She asked her husband where he had been.
    她问她丈夫去哪里了。
    (where he had been 作受词。)
    The question is when we can finish our work.
    问题是我们何时能完成我们的工作。
    (when we can finish our work作主词补语。)

  • 疑问代词与疑问副词的区别:
    1. 疑问代词做对陈述句的主语,宾语或定语提问,即做句子的主语,宾语或定语,如what, who/ whom, whose.
    eg. Who is talking ? What can you see?
    Whose shirt is this?
    2.疑问副词对时间,地点,方式等状语提问,如when, where, how 等.
    eg. When is your birthday? Where are you going?
    How do you know?
    常见的疑问代词:what  who  which  whom(只做宾语)
    疑问副词:how  where  when
    还有whether是疑问连接词。

考点名称:频度副词

  • 频度副词:
    是表示动作发生频率的词。
    常见的有:
    ever, never, rarely, seldom, once, often, occasionally, constantly, frequently, usually,continually, always 等。
    例如:He often came to see us.
                She always was late.
    常见频度副词在表示程度上有别,按频率大小排列如下:
    always(100%)>usually(80%)>often(60%)>sometimes(40%)>seldom(20%)>hardly (10%)>never(0%)

  • 常见程度副词用法列举:
    ◆always 频率最高,表示动作重复、状态继续,表示“一直、总是”,其反义词为never。always等与not连用时,表示部分否定。如:
    The rich are not always happy. 有钱的人并不总是快乐的。
    如果要变为否定句,应将always改为never才能全部否定。如:
    Li Ping is always late for school. 李平上学总是迟到。
    Li Ping is never late for school. 李平上学从不迟到。(全部否定)
    Li Ping is not always late for school. 李平上学不总是迟到。(部分否定)
    频度副词通常和一般现在时连用,表示动作发生的频率。但always与进行时连用时,并不强调动作正在进行,而是表示赞叹、厌烦等情绪。如:
    He is always thinking of others. 他总是想着别人。(赞叹)
    She is always asking silly questions. 她总是问些愚蠢的问题。(厌烦)
    The boy is always asking for money. 这个小男孩总是要钱。(厌烦)

    ◆usually意为“通常”,表示习惯性动作或状态,很少有例外。如:
    We usually go to school at seven in the morning. 我们通常在早上七点上学。
    My mother and I usually go shopping on Sundays. 我和妈妈通常在星期天去买东西。

    ◆Often意为“经常,时常”,表示反复性的动作或状态,中间有间断,不如usually那么频繁。其反义词是seldom。often在句尾时常被very或quite修饰。如:
    It often rains here in April. 这儿四月份常下雨。
    he boys often eat noodles and the girls sometimes eat them. 男生经常吃面条,女生有时吃。
    I often chat with my friends under the big tree. 我经常在这棵大树下和朋友聊天。
    He writes to his friends quite often. 他常给他的朋友写信。

    ◆sometimes意为“有时”,频率不及often,表示动作偶尔发生,间断时间较长。其位置比较灵活,放在句首、句中、句末都可。如:
    Sometimes we go to the cinema and at other times we go for a walk.
    有时我们去看电影,有时我们去散步。
    I sometimes watch TV in the evening. 我有时晚上看电视。
    My father has lunch in the factory sometimes. 我父亲有时在工厂吃午饭。

    ◆seldom意为“很少”;never意为“从不”。这两个副词表示否定意义,动作几乎不会发生。如:
    He seldom eats breakfast. 他很少吃早餐。
    The little girl seldom goes out. 这个小女孩很少外出。
    I will never forget your kindness. 我永远忘不了你的好意。
    The boys never eat chocolate and the girls seldom eat it. 男生从不吃巧克力,女生很少吃。
    Btter late than never. [谚语] 迟到(迟做)总比不来(不做)好。

    ◆hardly具有否定意义,表示“几乎不、简直不”,除非特殊情况,否则不会发生。如:
    The boy is so young that he could hardly understand it. 这个孩子太小了,不可能懂得这件事。

    ◆对上述频度副词提问时,用how often。如:
    I write to my brother sometimes.
    →How often do you write to your brother?

  • 频度副词在句中不同位置的用法比较:
    一、频度副词在否定句中的用法
    在否定句中,有的频度副词位于否定词之前或之后均可,而有的频度副词则必须位于否定词之后,而还有的频度副词却必须要位于否定词。
    大致情况如下:
    1. 频度副词usually和often可位于否定词not之前或之后。
    他们不常开这样的晚会。
    正:They don’t often hold such parties.
    正:They often don’t hold such parties.
    星期日我们一般不在9点以前起床。
    正:We don’t usually get up before nine on Sundays.
    正:We usually don’t get up before nine on Sundays.
    在否定句中,频度副词用于句中或句首,有时但会导致意思不同。
    He doesn’t usually sleep for two days at a time. 他很少一连睡两天。
    Usually he doesn’t sleep for two days at a time. 他连续两天不睡觉是常事。
    2. 频度副词always总是位于否定词之后,不可位于否定句之前。
    Things are not always what they seem to be. 外表往往是靠不住的。
    Silence must not always be read as consent. 沉默并不见得一定意味着同意。
    3. 频度副词sometimes总是位于否定词之前,不可位于否定词之后。
    Jim is sometimes not very punctual. 吉姆有时不太准时。
    Debbie is sometimes not responsible for what she does. 黛比有时对她所做的事不负责任。

    二、频度副词位于句末的用法
    1.sometimes常可用于句末。 如:
    We all get into trouble sometimes. 我们有时都会遇到麻烦。
    You can’t work all the time,it does you good to go out and enjoy yourself sometimes.
    你不能总是工作,有时出去放松一下会对你有好处。
    2. often有时可置于句末,但通常会带有very, quite, fairly, more, so等修饰语。如:
    We’ve been there quite often. 经常去那里。
    When I was young, I used to play tennis very often. 我年轻时经常打网球。
    Diana used to travel a lot. These days she doesn’t go away so often.
    娜过去经常旅游。最近她不常出门了。
    We're not exactly on intimate terms, but we see each other fairly often.
    虽算不上关系密切,但还常见面。
    注:有时也可不带修饰语,但主要见于否定句或疑问句。 如:
    He writes to me often. 他经常给我写信。
    Do you come here often? 你常来这儿吗?
    I don’t come here often. 我不常来这儿。
    3. usually有时也用于句末,其前不用修饰语。
    I’m not late, usually. 我通常不迟到。
    I get paid on Fridays usually. 我通常在星期五领工资。
    4.seldom 一般不用于句末,除非其前带有only,very等修饰。
    We go out very seldom. 我们绝少外出。
    I play basketball very seldom indeed. 我很少打篮球。
    5. always一般不用于句末,偶尔用于句末,此时它不表法“总是”,而表示“永远”。
    I’ll love you always. 我将永远爱你。
    另外,有时用于句末是因为句子有所省略的缘故。
    Generally they walked together on Sunday, but not always.
    他们一般在星期日一起散步,但并不总是如此。
    句中的but not always=but they didn’t always walk together on Sunday。

    三、频度副词位于句首的用法
    1. sometimes常可用于句首。
    Sometimes she comes late. 有时她来得晚。
    Sometimes she didn’t agree with me. 有时她和我意见不一致。
    Sometimes we get a lot of rain in August. 有时在8月份雨水很大。
    2. often用于句首时,通常表示强调,且其前一般有quite, very修饰。
    Very often he comes in late. 他常常迟到。
    Quite often the phone rings when I’m in the bath. 电话经常在我洗澡时响。
    3.usually有时也用于句首,其前不用修饰语。
    Usually I get up early. 我平时起得早。
    Sometimes he comes by bus, but usually he comes by taxi.
    有时他坐公共汽车来,不过他通常还是打的来。
    Usually cooking pots have two small handles but pans have one long handle.
    通常地深底煮锅有两只把手而平底锅只有一个长长的把手。
    4.always一般不用于句首,除非是用在祈使句中。
    Always remember this. 请时刻记住这一点。
    Always look in the mirror before starting to drive. 一定要先看看反光镜再开车。
    另外,never也可用于祈使句的句首。
    Never tell him the news. 千万不要告诉他这消息。
    Never ask her about her marriage. 决不要问她结婚的事。
    5.在正式文体中,表示否定意义的副词seldom, never可位于句首,但此时其后要用倒装语序。
    Seldom has there been such a happy meeting. 过去很少有过这样愉快的会议。
    Never did he think the book would be finished so soon. 他可没想到这本书会这么快看完
    另外,once a year (每年一次), twice a week (每周两次), three times a day (一天三次), every Saturday afternoon(每星期六下午)等,
    这些时间状语也表示频率,它们可以和频度副词用在同一个句子中,表达上没有重复。如:
    We usually go to the cinema four times a month. 我们通常一个月看四次电影。

  • 频度副词的用法:
     频度副词是副词的一种,在初中阶段常用的有四个,即always, usually,often,sometimes。它们的用法如下:
    一、频度副词在句中的位置。
    1.频度副词在句中习惯上位于be动词、助动词之后,行为动词之前。如: 
    She is often late for school.她上学经常迟到。
    He usually goes to bed at about 12.他通常(午夜)十二点钟睡觉。
    When do you usually get up in the morning?早上你通常什么时候起床?
    2.sometimes是个特殊的频度副词,既可以放在be动词、助动词之后,行为动词之前,也可以放在句首,还可以放在句尾。如:
    I sometimes think that it is a great mistake.我有时想这是一个大错。
    Sometimes I help my mother in the house.有时候我帮助妈妈做家务。
    3.often可以放在句中,也可放在句尾,习惯上不放在句首。如: 
    We have been there quite often.我们经常到那儿去。
    She writes to me often. 她经常给我写信。
    4.如果有两个助动词,频度副词通常放在第一个助动词后面。如:

    We have never been invited to one of their parties. 他们聚会,一次也没邀请过我们。

    She must sometimes have wanted to run away. 她有时候一定想到过要逃走。
    5.这些频度副词的位置与句中谓语动词有无助动词有关。句中没有助动词时,副词置于动词be之后,其它动词之前。
    频度副词位于助动词之前两种情况:
    ①为了表示强调,频度副词有时也可位于动词be、助动词、情态动词之前,此时助动词等应重读。如:
    She always was late. 她老是迟到。
    I never can remember. 我永远也记不住。
    ②在简略答语中,当频度副词与动词be、助动词或情态动词位于句末时,频度副词必须前置。
    —“Philip is late again.”
    —“Yes, he always is.”
    —“菲利普又迟到了。”
    —“是的,他总是迟到。”
    — “Can you park your car near the shops?”
    —“Yes. I usually can.”
    — “你可以在商店附近停车吗?”
    —“是的,通常可以。”
    6.频度副词后的动词可以是动词的任何形式,具体什么形式和频度副词本身没有关系。
    如:
    I have never been to the moon.
     He sometimes goes to school by bike.
       
    二、表示频度方面的区别:
    1.always是频度最大的词,意为"总是;永远"。如:
      I shall always remember my first day at school.我将永远记住我上学的第一天。
    2.usually意为"通常",即很少例外,频度仅次于always。如:
      What do you usually have for breakfast?你通常早餐吃什么?
    3.often意为"经常",在频度上不如usually那么频繁。如:
      Li Ping often does his homework in the afternoon.李平经常在下午做作业。
    4.sometimes意为"有时候",频度比often小,表示动作偶尔发生,间断较大。如:
      1.I sometimes go to the library.我有时去图书馆。
      2.Sometimes I read a book in the evening.我有时在晚上看书。

    三、频度副词与not连用时,表示部分否定;对频度副词进行提问时,要用how often。如:
    1.A great scholar is not always a very wise man.大学者未必一定是极聪明的人。
    2.We go to the cinema sometimes.(对划线部分提问)
        How often do you go to the cinema?

考点名称:副词

  • 副词:
    是一种用来修饰动词、形容词、全句的词,说明时间、地点、程度、方式等概念的词。副词是一种半虚半实的词。
    副词可分为:地点副词、方式副词、程度副词、疑问副词和连接副词。
    副词连用顺序:程度副词+方式副词+地点副词+时间副词。

  • 副词分类:
    1、时间副词有三类:always, often, usually, sometimes, never, ever, hardly等一般位于系动词、情态动词和助动词之后,实之前义动词
    1)表示发生时间的副词:
    It’s beginning to rain now!  现在开始下雨了!
    2)表示频繁程度的副词,也称频度副词always, often, usually, sometimes, never, ever, hardly等一般位于系动词、情态动词和助动词之后,实之前义动词:
    She often changes her mind.  她常改变主意。
    3)还有一些其他表示时间的副词:
     He has just had an operation. 他刚动过手术。
    2、地点副词:
    1)有不少表示地点的副词:
    She is studying abroad.  她在国外留学。
    2)还有一些部分与介词同形的副词。它们与介词同形,跟宾语的是介词,否则是副词:
    ①用作介词:Stand up!  起立!
    ②用作副词:A cat climbed up the tree.  猫爬上了树。
    3)以where 构成的副词也是地点副词: 
    It’s the same everywhere.  到处都一样。
    3、方式副词:
    carefully, properly(适当地), anxiously(焦虑地), suddenly, normally(正常地), fast, well, calmly(冷静地), politely(有礼貌地), proudly(自豪地), softly, warmly ,slowly
    4、程度副词:
    much,little, very,rather(相当),so,too,still, quite, perfectly(完美地), enough, extremely(非常), entirely(整个),almost, slightly(细小地), hardly.
    5、疑问副词:
    how, when, where, why.
    6、关系副词:
    when, where, why.等。
    7、 连接副词:
    therefore(因此),moreover(此外),however,otherwise(另外的),then,when ,where,how,why等。

    副词的语法作用:
    副词在句中可作状语,表语,补语,定语。
    He works hard. (作状语)
    他工作努力。
    You speak English very well. (作状语)
    你英语讲的相当好。
    Is she in ? (作表语)
    她在家吗?
    Let's be out. (作表语)
    让我们出去吧。
    Food here is hardly to get. (here作定语,hardly作状语)
    这儿很难弄到食物。
    Let him out!(作补语)
    让他出去!
    修饰名词的副词放在被修饰词之后
    a. The villagers there are busy getting in wheat.

  • 不同类型副词的用法比较:
    方式副词:
    1)英语中有大量方式副词,说明行为方式(回答how的问题):
    How beautifully your wife dances.  你夫人舞跳的真美。
    2)还有相当多的副词,表示某些情绪:
    She smiled gratefully.  她感激的笑了笑。
    3)还有一些以-ly结尾的副词,表示动作发生的状况:
    He left the town secretly. 他悄然离开了这座城市。

    程度副词和强调副词 :
    1)程度副词可修饰动词,表示“到某种程度”:   Is she badly hurt?  她伤得重吗?
      [说明] 这类副词除修饰动词外,还可修饰形容词(a)或另一副词(b):
    a. fairly simple 相当简单      quite correct 完全正确
    b. wonderfully well 好极了    do it very quickly 干得很快
    2)much 是一个特殊的程度副词,它可以:
    a. 修饰形容词等:
    I’m not much good at singing. 我唱歌不太好。
     b. 修饰比较级:
    You sing much better than me. 你比我唱的好多了。
    Their house is much nicer than ours. 他们的房子比我们的好多了。

    疑问副词和连接副词:
    1)疑问副词:疑问副词用来引导特殊问句:
    how: How is your grandmother? 你奶奶身体好吗?
    where: Where does she come from? 她是哪儿人?
    when: When can you come? 你什么时候能来?
    why: Why was he so late? 他为什么来得这么晚?
    2)连接副词:连接副词意思和词形都和疑问副词一样,但都引导从句或与不定式连用:
    how: Do you know how to start this machine? 你知道这台机器怎样启动吗?
    where: I don’t know where he lives. 我不知道他住在哪儿。(引导宾语从句)
    when: Tell me when you’ll be ready. 告诉我你什么时候准备好。(引导宾语从句)
    why: That’s why I came round. 这就是我来的原因。(引导表语从句)

    一些其它类型的副词,如表示方向的副词:
    Let’s go inside. 咱们到里面去。
    Take two steps forward. 向前走两步。

  • 副词的位置:
    1、实义动词前,be动词、情态动词之后。
    I am also Bush.
    I can also do that.
    I also want to play that games.
    I get up early in the morning everyday. 我每天早早起床。
    He gave me a gift yesterday. 他昨天给了我一件礼物。
    She didn't drink water enough. 她喝的水不够。
    The train goes fast. 火车跑得快。
    We can go to this school freely. 我们可以免费到这家学校学习。
    They left a life hardly then. 当时他们的生活很艰难。
    He has a new hat on today. 他今天戴了一顶新帽子。
    I have seen this film twice with my friends. 这部电影我和朋友看过两次。

    2、副词修饰形容词,副词时,副词在前面,而被修饰的词在后面。
    It's rather easy, I can do it. 这很容易,我能做到。
    He did it quite well. 他做得相当好。
    It's rather difficult to tell who is right.很难说谁是对的。
    It's so important that I must tell my friends. 这件事太重要了,我得告诉我的朋友。
    It's much better. 好多了。

    3、频度副词可放在实义动词的前面,情态动词和助动词的后面。
    I often help him these days. 这些日子我经常帮助他。
    I always remember the day when I first came to this school.
    我常常记得我第一次来学校的那一天。
    You mustn't always help me. 你不能老是帮助我。
    He seldom comes to see us. 他很少来看我们。
    We usually go shopping once a week. 我们通常一周买一次东西。
    The new students don't always go to dance. 新学生并不时常去跳舞。

    4、疑问副词,连接副词,关系副词以及修饰整个句子的副词,通常放在句子或从句的前面。
    When do you study everyday? 你每天什么时间学习?
    Can you tell me how you did it? 你能告诉我你如何做的吗?
    First, let me ask you some questions. 先让我来问几个问题。
    How much does this bike cost? 这辆车子多少钱?
    Either you go or he comes. 不是你去就是他来。
    The students were reading when the teacher came into the classroom. 当老师进教室时,学生们正在读书。

    5、时间副词和地点副词在一个句中, 地点副词在前面时间副词在后面。
    We went shopping in the supermarket at 9 o'clock yesterday.
    昨天九点钟我们到超市买东西了.
    What were you doing in the classroom yesterday afternoon?
    昨天下午你在教室里干什么?
    The accident took place in the Eleven Avenue one hour ago.
    一小时前十一号大街发生了一场事故。

    6、否定副词在句首,句子要倒装,如:
    Never have I felt so excited!

  • 兼有两种形式的副词:
    1) close与closely
    close意思是"近"; closely 意思是"仔细地"
    He is sitting close to me.
    Watch him closely.

    2) late 与lately
    late意思是"晚"; lately 意思是"最近"
    You have come too late.
    What have you been doing lately?

    3) deep与deeply
    deep意思是"深",表示空间深度;deeply时常表示感情上的深度,"深深地"
    He pushed the stick deep into the mud.
    Even father was deeply moved by the film.

    4) high与highly
    high表示空间高度;highly表示程度,相当于much
    The plane was flying high.
    I think highly of your opinion.

    5) wide与widely
    wide表示空间宽度;widely意思是"广泛地","在许多地方"
    He opened the door wide.
    English is widely used in the world.

    6) free与freely
    free的意思是"免费";freely 的意思是"无限制地"
    You can eat free in my restaurant whenever you like.
    You may speak freely; say what you like.
    副词有加a或ly的 区别在于通常加a 的副词描述一种状态,而加ly 的副词则倾向于感觉。

考点名称:实义动词

  • 实意动词:
    即行为动词,表示动作的动词。实义动词与系动词是相对的,能独立用作谓语。
    它分为及物动词和不及物动词两种:
    及物动词是指后面要求有直接宾语的动词;
    不及物动词指后面不需要跟宾语的动词。

  • 实意动词使用方法:
    及物动词
    后面必须跟宾语意义才完整的实义动词,叫做及物动词(transitive verb)。如:
    I believe that the committee will consider our suggestion.我相信委员会将会考虑我们的建议。
    “How long can I keep the book ?”Harry asked.哈里问:“这本书我可以借多久?”
    Dr. Bethune set us a good example. 白求恩大夫给我们树立了好榜样。
    Crude oil contains many useful substances.原油含有许多有用的物质。

    不及物动词
    本身意义完整后面不须跟宾语的实义动词,叫做不及物动词(intransitive verb)。如:
    Birds fly.鸟会飞。
    It happened in June 1932.这件事发生于一九三二年六月。
    My watch stopped.我的表停了。
    She spoke at the meeting yesterday evening. 她在昨天晚上的会上发了言。

    兼作及物动词和不及物动词
    英语里有不少实义动词可以兼作及物动词和不及物动词。这样的动词又有两种不同的情况
    a)兼作及物动词和不及物动词时,意义不变。试比较:
    Shall I begin at once?我可以立刻开始吗?(begin作不及物动词)
    She began working as a librarian after she left school.她毕业后当图书馆管理员。(began作及物动词)
    When did they leave Chicago?他们是什么时候离开芝加哥的?(leave 作及物动词)
    They left last week. 他们是上周离开的。(left 作不及物动词)
    b)兼作及物动词和不及物动词时,有时意义不尽相同。如:
    Wash your hands before meals.饭前要洗手。
    Does this cloth wash well? 这布经得起洗吗?

  • 英汉实意动词用法比较:
    与汉语的比较,有时英语动词的及物和不及物的用法,与汉语的用法不一样,请注意下列两种情况:
    a)有的动词在英语里只能用作不及物动词,而汉语则可用作及物动词,如arrive到达,agree同意,listen听。英语里这些动词后面常接介词。如:
    We arrived at the railway station at noon.
    我们于中午到达火车站。(at不能省去)
    (比较:We reached the railway station at noon.)
    Everybody listened to the lecture with great interest.
    每个人都很有兴趣地听讲课。(to不可省去)
    (比较:We all heard the lecture.)
    Do they agree to the plan?他们同意这个计划吗?(to不可省去)

    b)有的动词在英语里能用作及物动词,而在汉语里则不能用作及物动词,如serve为…服务。
    Our children are taught to serve the people wholeheartedly.
    我们的儿童被教以全心全意为人民服务
    用于be动词之后,实义动词之前。

  •  实意动词的用法:
    肯定句:
    主语+动词过去式+其它
    否定句:
    主语+助动词didn‘t+动词原型+其他
    一般过去式:
    Did+主语+动词原型+其他



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