初二英语四道根据单词适当形式填空，问题如下~~~~_百度知道
提问者采纳
Is there anyone interested in making cakes? (有人喜欢做蛋糕吗?)4
How long has he been doing this job?
(since 一般和现在完成时一起用）5
The man with his son have been flying the kite since they came to the park. （同上）6
I got a beautiful snow globe on my twelfth birthday. （第十二个）
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其他5条回答
donehas been flying the kite
cametwelveth
3.anybody /anyone4.has,done5.has been flying kites, came6.twelfth
1.anyone疑问句和否定句用anyone2.has,
been doing现在完成进行时，两年前开始做，到现在也还在做。3.has
flown a kite用with的词组主语用单数意思是带儿子的男人，假如用and连接就用have,
后面一空用came4.twelfth第十二个生日
flew kites
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出门在外也不愁当前位置：
＞＞＞用单词的适当形式填空。1. The old man has a very bad______ (..
用单词的适当形式填空。
1. The old man has a very bad&______ (head). 2. He usually goes to a movie ______&(two) a week. 3. She has a good ______&(eat) habit. 4. I have an American friend ______&(name) Tom. 5. He looks ______&(worry) because his son is ill. 6. They often take ______&(walk) after dinner.&7. What about ______&(go) swimming? 8. Some of the ______&(girl) come from Greece. 9. I have a good way of ______&(learn) English well. 10. This lesson is ______&(easy) than that one.
题型：填空题难度：中档来源：期中题
1. headache 2. twice 3. eating 4. named 5. worried 6. walks 7. going 8. girls 9. learning10. easier
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据魔方格专家权威分析，试题“用单词的适当形式填空。1. The old man has a very bad______ (..”主要考查你对&&可数名词（单数名词，复数名词），形容词的比较级，形容词的最高级，形容词，频度副词，分词&&等考点的理解。关于这些考点的“档案”如下：
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因为篇幅有限，只列出部分考点，详细请访问。
可数名词（单数名词，复数名词）形容词的比较级，形容词的最高级形容词频度副词分词
可数名词：是指能以数目来计算，可以分成个体的人或东西；因此它有复数形式，当它的复数形式在句子中作主语时，句子的谓语也应用复数形式。 名词单数变复数的规则：
巧记以f\fe结尾的可数名词复数妻子骑牛拿起刀，wife，calf，knife ↑追得贼狼满街跑，thief，wolf →→→变f或fe为v，再加es碰倒架子丧己命，shelf,self，life ↓手帕树叶半空飘。handkerchief,leaf,half ↓名词复数的不规则变化：1．不规则形式：child→children（儿童）man→men（男人）woman→women （女人）an Englishman→two Englishmen（英国人）foot→feet（脚）tooth→teeth（牙）mouse→mice（老鼠）ox →oxen（公牛）goose→geese（鹅）2．单复同形：deer，sheep，fish，Chinese，Japanese， species，means,Swiss除人民币，美元、英镑、法郎等都有复数形式。如：a dollar, a meter,twometers3．集体名词，以单数形式出现，但实为复数：people police cattle是复数（OK ：a person，a policeman，ahead of cattle,the English，the British，the French，the Chinese，the Japanese，the Swiss ）（Error：a people，a police，a cattle ）表示国民总称时，作复数用。（The Chinese are industries and brave. 中国人民是勤劳勇敢的。）4．以s结尾，仍为单数的名词maths，politics，physics等学科名词，为不可数名词，是单数。news是不可数名词。5.表示由两部分构成的东西，glasses（眼镜） trousers （长裤） clothes（衣服）若表达具体数目，要借助数量词pair（对，双）a pair of glasses& two pairs of trousers suit（套）6．另外还有一些名词，其复数形式有时可表示特别意思goods （货物） waters （水域） fishes （各种鱼）可数名词变复数的几种形式:&1) 单数名词加s: students, apples, bags, trees, books, brothers.　　&2) 以s、x、sh、ch结尾的名词加es: glasses, boxes, brushes, matches.　　 3) 以辅音字母加y结尾的名词，变y为i加es: cities, babies, enemies. 　　 4) 以f或fe结尾的名词，多数变f为v加es: wives, knives.但有些词只加s: roofs,proofs, chiefs.　&5) 以o结尾的名词，有些加es: Negroes, heroes, tomatoes, potatoes.&&其它加s: radio s, zoos, pianos, photos. 　　 6) 不规则名词：foot→feet, goose→geese, tooth→teeth, child→children, man→men, woman→women, mouse→mice. 7) 单复数同形的名词：sheep，fish，dee. 注意：fish表示种类时，也用fishes这样的形式。 形容词的比较级：当两种物体之间相互比较时，我们要用形容词或副词的比较级；当相互比较的物体是三个或三个以上时，我们就要用形容词或副词的最高级。形容词的比较级和最高级的特殊变化规则：一、少数单音节词前面加 more-, most- 构成比较级和最高级tired ---- more tired , most tired fond ----- more fond , most fondglad ----- more glad , most glad bored ---- more bored , most boredpleased---- more pleased , most pleased
二、不规则变化good /well------- better ,bestbad/badly/ill------ worse , worst many/much-------more , most little ------ less , least far ---- farther, farthes / firther , furthestold ---- older , oldest (GA)&&& ---- older , oldest / elder , eldest (GB)
三、下列形容词和副词的比较级和最高级有两种形式cruel----- crueler,& cruelest /more cruel , most cruel strict---- stricter , strictest /more strict , most strict often----- oftener , oftenest /&more often , most often friendly------ friendlier , friendliest /&more friendly , most friendlyclever----- cleverer, cleverest /& more clever , most clever
四、下列形容词和副词没有比较级和最高（即表示”最高程度”或”绝对状态”的形容词和副词没有比较级和最高级）empty , wrong , perfect , unique , extreme , excellent , favourite (GB)/ favorite (GA) , true , right , correct , extremely ...形容词的比较级和最高级用法：形容词比较等级用法：&1.没有比较对象时，用原级。&I have a new computer.&2.两者比较，程度相同。&A+系动词+as+adj.+as+B.&Our school is as beautiful as theirs.&3.两者比较，程度不同。&A+系动词+not as+adj.+as+B.&The weather here is not as hot as that in the south.&4.A比B更…&The earth is bigger than the moon.&5.比较级前可以用much,even,still,far,a lot,a little,a bit,any等修饰。&Your room is much bigger than mine.&I’m a little shorter than her.&6.用比较级可以表示最高级含义：&John is stronger than any other boy in his class.=John is stronger than any of the other boys.&两者不属于同一范畴，不能用other.&Chongqing is bigger than any city in Sichuang.&7.“比较级+and+比较级”&& 表示“越来越…”&China is becoming more and more beautiful.&Days are getting longer and longer.&8.用the+比较级，the+比较级& 表示”越…就越…”.&The busier he is, the happier he feels.&9. Which/Who+is+比较级&&&& A或B？&A和B哪一个/谁更…?&Which is better,this one or that one?&最高级用法：&表示三者或三者以上的人或物的比较，一个在某方面超过其他两个或多个时，用最高级，结构是&主语+系动词+the+形容词最高级+of/in短语。&This story is the most interesting of the three.&1. one of the+形容词最高级+名词复数&它的意思是最…之一。&English is one of the most important languages in the world.&2. which/who…+is+形容词最高级&“…最...”&Which is the heaviest,the horse,the sheep or the elephant?3.最高级前可以用序数词&The Yellow River is the second longest river in China.形容词的比较级和最高级的变化规则：
一般加er，est
以字母e结尾只加 r,st
以一个辅音字母结尾的重读闭音节，双写这一辅音字母后再加er,est
以辅音字母+y结尾的词，将y变为i再加er,est
其他双音节词和多 音节词，在词前 加more或most
&interesting
more interesting&
most interesting&形容词：简称adj.或a，形容词用来修饰名词或代词，表示人或事物的性质、状态，和特征的程度好坏与否，形容词在句中作定语，表语，宾语补足语。她是一个好学生，她学习努力。She is a good student, and she works hard.这辆自行车很贵。This bike is expensive.对不起,我现在很忙。I am sorry, I'm busy now.你为这次会议做好准备了吗? Have you got everything ready for the meeting?形容词的语法功能：一、作定语He is the greatest writer alive.他是依然健在的伟大的作家。Somewone else has done it.别人已经做了这事。二、作补语形容词做主语补足语和宾语补足语时,可以表示其现状、状态，也可以表示某一动作的结果，并常用在表示“认为，看待”的动词如believe，prove，consider等候。例如：The news made her sad.这消息使他感到非常悲伤。Don't marry young.不要早婚。三、作状语形容词或形容词短语可作状语，形容词作状语时，可以看作是“being+形容词”结构的省略，可表示时间、原因、条件、方式、强调或伴随状况等意义。例如：Enthusiastic，they are co-operative.热心的时候他们是很合作的。Rich or poor, young or old, we all have problems.不管是穷人还是富人，不管是年轻人还是老人，我们都有问题。四、做表语The ship was adrift on unknown seas．那艘船在陌生的海域漂流。五、做主语Old and young joined the discussion.Rich or poor meant the same to him.作感叹语Very good!Say it again.Stupid!He must be crasy.形容词的几个特殊用法：most 同形容词连用而不用 the, 表示 " 极,很,非常, 十分"。 It's most dangerous to be here. 在这儿太危险。 I cannot do it, it's most difficult. 我干不了这件事，太难了。 "The+形容词比较级..., the+形容词比较级..." 表示 " 越... 就越..."。 The more you study, the more you know. 你学的越多, 就知道的越多。 The more I have, the more I want. 我越有就越想要有。 The more, the better. 越多越好。 " 形容词比较级 + and + 形容词比较级 ", 表示 " 越来越... "。 It's getting hotter and hotter. 天气越来越热了. It's pity he is getting poorer and poorer. 真可怜他越来越穷了。 The computer is cheaper and cheaper. 计算机越来越便宜。 The more and more people focus on the meeting next year. 越来越多的人关注明年的会议。 主语+谓语(系动词)+as+形容词原形+as+从句。表示两者对比相同。 This box is as big as mine. 这个盒子和我的一样大。 This coat is as cheap as that one. 这件衣服同那件衣服一样便宜。&I study English as hard as my brother. 我同我兄弟一样学习努力。 the + 形容词 表示某种人。 He always helps the poor. 他经常帮助穷人。 I like to have a talk with the young. 我喜欢同年轻人谈话。 The rich sometimes complain their empty life. 富人有时抱怨他们空虚的生活。 The police led the old man across the street. 警察领老人横过马路。
以-ly结尾的形容词1） 大部分形容词加-ly可构成副词。但 friendly，deadly，lovely，lonely，likely，lively，brotherly，仍为形容词。改错：(错） She sang lovely.　　&&&&&&&&&& （错） He spoke to me very friendly.　　 （对） Her singing was lovely.　　（对） He spoke to me in a very friendly way.2）有些以-ly 结尾的词既为形容词，也为副词。daily，weekly，monthly，yearly，earlyThe Times is a daily paper.The Times is published daily.
too+adj.+to句型&& “太…而不能”& He is too young to go to school.&=He isn’t old enough to go to school.&=He is so young that he can’t go to school.形容词的位置:1.形容词一般放在名词前作定语?&& 单个形容词修饰名词时，一般要放在名词的前面。它们的前面常常带有冠词、形容词性物主代词、指示代词、数词等。例如：?&& a red flower一朵红花?an interesting story一个有趣的故事?&& six blind men 六个盲人?my own house我自己的房子?如果有两个或两个以上的形容词修饰一个名词时，则由它们和被修饰的名词之间的密切程度而定，越密切的形容词越靠近名词。如果几个形容词的密切程度差不多则按音节少的形容词放在前面，音节多的形容词放在后面。&& 2.当形容词所修饰的词是由some,any,every,no等构成的不定代词时，形容词必须置于名词之后。例如：?&& &&& She has something new to tell me.?她有一些新的情况告诉我。?&& &&& I have nothing important to do today.?今天我没有重要的工作要做。?&& &&& Do you know anybody else here??这儿你还有认识的人吗？?&& 3.形容词后面有介词短语或不定式短语时，形容词必须置于名词之后。例如：?&& &&& It is a problem difficult to work out.?这是一道难以解决的问题。?&& &&& Edison is a student difficult to teach.?爱迪生是个很难教的学生。?&& &&& This is a kind of flowers easy to grow.?这是一种易栽的花。?&& 4.用 and 或 or 连接起来的两个形容词作定语时一般把它们放在被修饰的名词后面。起进一步解释的作用。例如：?&& &&& All people,young or old,should be strict with themselves.?&& &&& 所有的人，无论老少，都应该严格要求自己。?&& &&& We are building a new school, modern and super.?&& &&& 我们正在建一所现代化的高档次的新型学校。?&& &&& All countries, rich and poor, should help one another. 所有的国家，无论穷富都应该互相帮助。?&& 5.有少数形容词，如enough和possible，既可置于所修饰的名词前面也可以置于它所修饰的名词之后。例如：?&&& Do you have enough time(time enough)to prepare?你有足够的时间做准备吗？?&&& Maybe it will be a possible chance(chance possible)for you.或许它将成为一次可能的机遇。6.有些形容词，置于名词之前与之后，含义不尽相同。例如：?&& the writer present 出席的作者?&& the present writer 现在的作者?7.表示长，宽，高，深，及年龄的形容词，应放在相应的名词之后。This river is about 100 metres wide.The building is more than 50 metres tall.&He is less than 40 years old.8. enough修饰名词时，在名词前后都可以。They said that they had enough food.=&They said that they had food enough.&enough 修饰形容词和副词，位于其后。&He is old enough to join the army.&He isn’t old enough to go to school.9.形容词else通常放在疑问代词，疑问副词或不定代词后&what/who/where/when/when else&something/anything/nothing…else&What else did you do?&Do you have anything else to say?10.由两个或两个以上的词组成的形容词词组修饰名词时须放在名词之后。This is the book easy to read.这是一本容易读的书。形容词知识拓展:名词化的形容词：有些形容词可以和定冠词连用，表示一类人或事物，这时，它相当于一个名词，可作主语或宾语；表示一类人时，看作复数，表示一类事物时，通常看作单数。Robin Hooh(罗宾汉) hated the rich and loved the poor.The old are taken good& care of in American.the+形容词，常见的短语有：the old/the young/the sick/the white/the black/the rich/the poor/the dead(死者)形似副词的形容词：以-ly结尾的词通常是副词，但是下列词为形容词。friendly& lonely (孤独的) ；lively (活着的)；lovely(可爱的)复合形容词的类型：(1)名词+过去分词& man-made satellite 人造卫星(2)形容词+现在分词& a good-looking man(3)形容词+名词& second-hand cars(4)数词+名词-ed&& three-legged chairs三条腿的椅子(5)数词+名词& 400- metre race(6)副词+现在分词& hard-working students(7)副词+过去分词& well-known writers(8)形容词+形容词& a dark-red jacket(9)形容词+过去分词& ready-made clothes 成品服装含有形容词的常用句型：(1) It’s+adj. of sb. to do sth.(good/ kind/nice/polite/clever/foolish… )It’s very kind of you to help me.(2) It’s +adj. for sb. to do sth.(difficult/easy/hard/dangerous/usefulinteresting/important…)It’s important for us to learn English well.(3)下列形容词后常跟动词不定式&表示情感或情绪的形容词：glad,pleased,sorry,sad,afraid,thankful…&I'm glad to see you.表示能力，意志或推测的形容词：ready,able,sure,certain…&I’m sorry to hear that.某些现在分词和过去分词可作形容词the moving story 令人感动的故事a moved boy&& 一个被感动的男孩a frightened child 一个被吓到的孩子a frightening film 一个恐怖电影频度副词：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?分词：就是具有动词及形容词二者特征的词；尤指以-ing或-ed,-d,-t,-en或-n结尾的英语动词性形容词，具有形容词功能，同时又表现各种动词性特点，如时态,语态、带状语性修饰语的性能及带宾语的性能。分词分为现在分词和过去分词两种，是一种非谓语动词形式。现在分词和过去分词主要差别在于：现在分词表示"主动和进行"，过去分词表示"被动和完成"(不及物动词的过去分词不表示被动，只表示完成)。分词可以有自己的状语、宾语或逻辑主语等。 现在分词构成形式：①一般在动词原形末尾加ing，如do→doing、sing→singing、comfort→comforting②以不发音的e、ue结尾的动词，先去e，再加ing，如dance→dancing、hike→hiking、write→writing、make→ making,take→taking③以ee、oe、ye结尾的动词加ing，如see→seeing、toe→toeing、dye→dyeing④以重读闭音节结尾的动词，并且末尾只有一个辅音字母，应双写这一字母，再加ing，如cut→cutting、swim→swimming注：结尾是x则不必双写，如relax→relaxing⑤以ie结尾的动词，要把ie变成y再加ing，如die→dying，lie→lying.⑥以ic结尾的动词，要把ic变成ick再加ing，如picnic→picnicking，traffic→trafficking
过去分词构成形式：1．规则动词：规则动词的过去分词的构成规则与规则动词的过去式的构成规则相同。四点变化规则：(1)、一般动词，在词尾直接加“ ed ”。（然而要注意的是，过去分词并不是过去式）work---worked---worked ,& visit---visited---visited(2)、以不发音的“ e ” 结尾的动词，只在词尾加“ d ”。live---lived---lived(3)、以“辅音字母 + y ”结尾的动词，将 "y" 变为 "i" ，再加“ ed ”。study---studied---studied,cry---cried---cried,try---tried---tried,fry---fried---fried.[1](4)、重读闭音节结尾，末尾只有一个辅音字母，先双写该辅音字母，再加“ ed ”。stop---stopped---stopped& ,& drop---dropped--dropped(5)、以ic结尾的动词，要把ic变成ick再加ed，picnic→picnicked& ，traffic→trafficked2 、不规则动词：见不规则动词表分词用法： 1、分词作状语 　　 分词在句子中作状语，可以表示时间、条件、原因、结果、让步、伴随等。 　　 分词（短语）作状语时，其逻辑主语应与句中主语相一致。当现在分词表示的动作发&生在谓语动词之前时, 则用现在分词的完成式,且所表示动作与谓语动作同时发生, 则用现在分词的一般式。完成或被动关系用过去分词。 　　 ①现在分词：The students went out of the classroom, laughing and talking. 　　 ②过去分词：Accompanied by his friend, he went to the railway station.&Given&& better attention, the plants could grow better. 　　 2、“while ( when, once, until, if , though等连词)＋分词”结构 　　 现在分词或过去分词作状语时，有时可以在分词前加while，when, once, although,&until, if等连词。 　　 ①现在分词：When leaving the airport, she waved again and again to us. While waiting for& the train, I had a long talk with my sister about her work…… 　　 ②过去分词：Once recovered, he threw himself into his work and made every effort to do it& well. 　　 Although working very hard, he failed to pass the final exam. If translated word by word, the passage will be difficult to understand. 　　 3、分词作定语 　　 分词作定语时，单个的分词通常放在被修饰的名词之前，分词短语一般置于所修饰的中心词后面。现在分词修饰的是发出该动作的名词(即与名词有主谓关系)，过去分词修饰承受该动作的名词(即与名词是动宾关系)。 　　&We will go on with our experiment as soon as we get the added fund. 　　&This is really an exhausting day to all of us! 　　 We can see the part of the moon lighted by sunlight. 　　 After a night spent in excitement and sleeplessness, I forced myself to take a long walk along the beach the next day. 　　 More and more developing countries established strategic partnership with& developed countries 　　 4、分词作宾语补足语 　　 现在分词在see, watch, hear, observe, notice, feel, find, glimpse, glance等感官动词和look at, listen to等短语动词以及have, keep, get, catch, leave, set, start, send等使役动词后面与名词或代词构成复合宾语，作宾语补语的成分。 例：I see him passing my house every day.I caught him stealing things in that shop.I smelt something burning.5、分词作表语分词作表语通常看作形容词来用。过去分词表示主语的感受或状态，主语多为人。现在分词表示主语的性质，而且主语多为物； ①过去分词：We were so bored that we couldn’t help yawning.She felt confused, and even frightened.②现在分词：He was very amusing.That book was rather boring.很多动词的现在分词都可以作表语：exciting, interesting, encouraging, disappointing, confusing, touching, puzzling.
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