英文频度副词

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1、频度副词一、usually, sometimes, always, often 等词在英文中被称为“频度 副词”，是用来表示动作频率的，但程度上有别。一般来说可按频率大小 排列：always usually often sometimes seldom （很少） hardly ever never （从不）频度副词的位置1. 在be动词之后。如：She is sometimes very busy. 她有时很忙。2. 在第一个助动词或情态动词之后。如：I will never forget the first time I met you.我将永远忘不了和你的第一次见面。3. 在实义动词之前。

2、如：We often go there.我们常去那儿。4. sometimes也可放在句首、句中或句末，often也可放在句末。如： Sometimes she writes to me. 她有时候给我写信。She writes to me often.她经常给我写信。注：如果有两个助动词，频度副词通常放在第一个助动词后面。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.她有时候一定想至0过要逃走。用法1. often, al

3、ways, usually等通常和一般现在时 连用，表示现在经常 或反复发生的动作。如：It often rains here in April. 这儿四月份常下雨。2. 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. 她老是问些愚蠢的问题。（厌烦）3. 对这些频度副词提问时，用 how often。如：I write to my brother sometimes.How often do you

4、 write to your brother?4. 情态动词后动词用原形。一、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。She always was late.她老是迟到。I never can remember.我永远也记不住。He never should have joined the army.他根本不应当参军。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。”

5、“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。”I know I should take exercise, but I never do.我知道我应该进行体育锻炼，但我从来没这样做过。二、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: Th

6、ey dont often hold such parties.正: They often dont hold such parti es.星期日我们一般不在9点以前起床。正:We dont usually get up before nine on Sundays.正:We usually dont 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 doesnt usually sleep for two days at a time. 他很少一连 睡两天。Usually he doesnt sleep for two

7、 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.夕卜表往往是靠不住的。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 s

8、he does. 戴比有 时对她所做的事不负责任。三、频度副词位于句末的用法1. sometimes常可用于句末。We all get into trouble sometimes.我们有时都会遇到麻烦。You cant work all the timeit 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：Weve been there quite often. 经常去那里

9、。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 doesnt go away so often.戴安娜过去经常旅游。最近她不常出门了。Were not exactly on intimate terms, but we see each other fairly often.我们虽算不上关系密切，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。He writes to me often.他经常给我写信。Do you co

10、me here often? 你常来这儿吗？I dont 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。Im 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

11、示“永远”。Ill 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 didnt always walk togethe r on Sunday。四、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 didnt agree with me.有时她

12、和我意见不一致。Sometimes we get a lot of rain in August. 有时在 8 月份雨水彳艮 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 Im 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

13、 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.请时亥。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 new

14、s.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 1I always go to school on time.我每天上学都不迟到I often go to school on time.我一般来说上学都不迟到 5Sometimes I go to school on time.6我有时候上学不迟到