2022年九年级中考英语重点短语和词汇辨析

2022年九年级中考英语重点词语辨析other, the other, another与others用法区别这些不定代词不仅在含义上有单复数之分，而且在用法上有泛指(无the)和特指(有the)之别。其用法区别可归纳如下：1. 指单数时的用法指单数时，若泛指用another，若特指用 the other。如：Give me another (one). 另外给我一个。Shut the other eye, please. 请把另一只眼睛也闭上。2. 指复数时的用法指复数时，若泛指用 other(后接复数名词)，若特指用the other(后接复数名词)。如：There are other ways of doing it. 做这事还有其他的办法。Where have the other students gone? 其他学生都到哪里去了?3. other的用法others永远表示复数意义(且其后不能再接名词)。其用法大致相当于)“other+复数名词”，同样地 the others 大致相当于“the other+复数名词”。如：Other people [Others] may not think that way. 别的人可能不这样想。He is cleverer than the others [the other students] in her class. 他比班上其他学生聪明。4. another的用法another一般只能表单数，且其后接名词也只能接单数名词。但是若其后有数词或 few 修饰时，则也可接复数名词。如：We need another few chairs. 我们还需要几把椅子。In another two weeks it'll be finished. 再过两个星期就可做完了。5. 与 some连用与 some 对比使用时，用 others(此时与 some 同义)。如：Some say yes, and others say no. 有人说对，有人说不对。some和any1.some一般用于肯定的陈述句中，any多用于否定句、疑问句或条件句中。两者都可修饰可数名词，也可修饰不可数名词。例如：There is some water in the cup.Do you have any friends in Shanghai?If you have any help, let me know.2.在疑问句中有时也用some，表示希望得到肯定的回答或表示请求、建议、命令等含义。例如：Would you like some more tea?3.any也可以用在肯定陈述句中或条件状语从句中，表示“任何的”、“任何一个的”，其后接名词单数形式。例如：Jim runs faster than any other student in his class.little, a little与 few, a few1.few, a few修饰可数名词复数形式，little, a little 修饰不可数名词。2.a few，a little有肯定含义，译作“有几个”，“有一点”；而few和little表否定，译作“没有几个”，“没有多少”。many, much和a lot of/lots of都是“许多”的意思，many后接可数名词复数形式，much后接不可数名词，a lot of/lots of后接可数名词复数形式或不可数名词都可以。each和everyeach对两个或两个以上的人或物而言，侧重于个体，且可单独作主语、宾语等；every是对三个或三个以上的人或事物而言，侧重整体情况，且不能单独使用，只能做修饰词。常用词用法辨析：Speak, Talk, Say和TellSpeak比较庄重，表示某人(即讲者)在一段对话中所说的话较其它人多。举例： The Principal speaks to us every morning at the assembly.Tom, your boss wants to speak to you.Talk不及speak庄重，而且多用于说话，少用于书写。 Talk表示两个或更多的人在对话。举例：The students were talking loudly in the classroom, in the very presence of the teacher.当宾语是一种语言时，要用 speak 不用 talk 或 say：正确： Victor speaks fluent Putonghua.错误： Victor talks fluent Putonghua.错误： Victor says fluent Putonghua.在书面英语， talk 极少用作及物动词，除非在 talk 后接用以下的宾语：Stop talking nonsense.They are talking business again.若不是接用上列的宾语，talk 后必需接用前置词 about。举例：正确： Betty and Susan are talking about the trip to London.错误： Betty and Susan are talking their trip to London.Say通常跟讲者所说的话一起使用，不论是直述句或陈述句：Please say hello / thank you to your mum.What did your father say when you told him about your plan to get married? 'I cant believe it,' he said.He said that he could not believe it.可是，say 有时也可用于一些非直述句或陈述句中。看看以下的例子：I want you to say something about how we met at our wedding party.注意 something about how we met并不是用于引述别人所说的真实语句。另一方面， tell 并不是用于引述别人所说的话语，而是表达别人的说话中所述的事实或资料：He told me about the accident.He told his parents the truth.He told us a funny story.在陈述命令句中，应用 tell 而不用 say：'Keep quiet,' the teacher said to the students.The teacher told the students to keep quiet.'Dont stay up late,' my mother said to me.My mother told me not to stay up late.look, sound, smell, taste, feel的语法特点与区别这几个连系动词的意思分别是“看起来”、“听起来”、“闻起来”、“尝起来”、“摸起来”，使用时注意以下几点：1. 通常以被感觉的东西作主语，虽有被动词味，但不用被动语态：误：The material is felt nice. 这料子摸起来不错。(is felt 应改为feels)误：The soup is tasted delicious. 这汤味道不错。(is tasted应改为tastes)2. 其后均可接介词 like：This looks (tastes, smells, feels) like an orange. 这东西看起来(吃起来，闻起来，摸起来)像桔子。另外，taste和smell后还可接介词of，表示“有…的味道”：It tastes [smells] of fish. 这东西有鱼的味道。3. 除look外均不用于进行时态(即使是look用于进行时态也不多见)：You look [are looking] tired this evening. 今晚你好像很累。但是不说What you says is sounding reasonable.【注】feel 表示“感觉”可用于进行时：How are you feeling now? 你现在感觉如何?I'm feeling terrible. 我感到难受极了。另外，若以上动词用作实意动词，则可以用于进行时态：He is tasting the pudding. 他在尝布丁。4. 除look外，均不能接 to be(即使是look后接to be也不多见)：She looks (to be) the best person for this job. 她似乎是做这项工作的最佳人选。【注】feel 有时可表示“使人感觉起来…”：It feels cold in here. 这儿很冷。such as与for example的用法区别一、两者的用法共同点such as与for example均可用于表示举例，有时可互换。如：Some sports, such as (=for example) motor racing, can be dangerous. 有些体育运动，比如赛车，有时是很危险的。My wife likes social activities, such as (=for example) tennis and golf. 我妻子喜爱社交活动，如打网球和高尔夫球等。二、两者的用法不同点such as除表示举例外，还可表示诸如此类，意思是“像……这样的”“诸如……之类的”，此时不宜与for example互换（但可与表示诸如此类意思的like互换）。如：Opportunities such as (=like) this did not come every day. 这样的机会不是天天都有的。Avoid unhealthy foods such as (=like) hamburger and chips. 不要吃汉堡和薯条之类的不健康食品。另外，such as有时可分开用，但for example不能分开用。如：The disease attacks such animals as cats and dogs. 这种病只侵袭像猫狗一类的动物。(比较：The disease attacks animals such as cats and dogs.)三、两者位置的不同点such as用于举例时，总是跟在被说明的内容之后，不能独立成句，也不能用于句首或句末，其后也不能用逗号，但for example可以。如：Each situation is different. For example, a man with a rich wife doesn't have to work. 情况各有不同，例如，娶了有钱妻子的男人就不必工作。You make too many mistakes—lots of spelling mistakes, for example. 你的错误太多——比如，有好多拼法错误。【边学边练】用such as, for example, like填空：1. After talking about the job in general, we got down to the specifics, ________ the salary.2. Carmakers use robots to do unpleasant jobs, ________ painting cars in hot conditions.3. There is a real risk of injury in sports ________ climbing.4. There are many big cities in Europe, ________, London, Paris and Rome.5. ________, we are to have less clothes, coal and food even than we have had and less petrol than we expected.6. I know many women who have a career and a family Alison ________.7. Great men have risen from poverty—Lincoln and Edison, ________.8. Many young people are taking radio courses in English. There is the boy next door, ________.参考答案：1. such as / for example 2. such as / for example 3. such as / like 4. for example 5. For example 6. for example 7. for example 8. for exampleSo do I 与 So I do 的用法比较1. 关于so do I的用法说明So do I这一结构主要用来说明前面所说的情况也同样适用于后面的人或物，意为“……也一样”。该结构中的助动词 do 根据前文的情况也可换成 is, am, are, was, were, does, did, can, could 等。如：He passed the exam, and so did I.=He passed the exam, and I passed the exam, too.=Both he and I passed the exam.=He and I both passed the exam.他通过了考试，我也通过了考试。/ 他和我都通过了考试。又如：They went to the zoo yesterday. So did we. 他们昨天去了动物园，我们也去了。但是如果前面所述情况为否定式，则用neither, nor引出倒装句(此时不能用so)。如：He couldn't do it, and neither could she. 他做不了这事，她也做不了。He never comes late. Nor do I. 他从不迟到，我也从不迟到。2. 关于so I do 的用法说明So I do这类结构主要用于加强语气，其意为“的确如此、确实如此”，表示后者赞同前者的话或意见，只是进一步强调并重复前句所述的内容。前后句的主语指的是同一个人或物。该结构中的助动词 do 根据前文的情况也可换成 is, am, are, was, were, does, did, can, could 等。如：—He has done a good job. 他干得不错。—So he has. 他的确干得不错。—He will speak at the meeting tomorrow. 他明天将在会上发言。—So he will. 确实如此。—He went to see his friend yesterday. 他昨天去看朋友了。—So he did. 的确如此。【即学即练】1. —Will you go shopping tonight?—If you go, ______.A. so do I B. so will I C. so I go D. that I'll go2. —I'll go there for a visit with my family during the long holiday of May.—______.A. So do I B. So I do C. So will I D. So I will3. Your sister works very hard, and ______.A. so you are B. so you do C. so are you D. so do you4. —Do you think it will be cool tomorrow?—______. It has been too hot for a week.A. I hope so B. I'm afraid so C. So it is D. Of course not5. —Would your younger brother go for a picnic this Sunday?—If I don't go, ______.A. so does he B. so he will C. neither will he D. neither does he6. —John likes walking in the open air.—______.A. So do I B. Also do I C. I like also D. So I do7. —I watched the TV programme last night.—______.A. So I do B. So I did C. So did I D. So do I8. —She likes Chinese tea with nothing in it.—______.A. So she does B. So does she C. She does so D. So is it9. —Last Sunday Fred went to Ann's birthday party.—______. And ______.A. So did he, so did I B. So he did, so I didC. So did he, so I did D. So he did, so did I10. —I have never visited a paper factory.—______.A. So have I B. So I have C. Neither have I D. I haven't nor【答案解析】1. B。根据会话语境可得知答句意为“如果你去购物的话，我也去”，应选B。2. C。这里的主语虽然同是I，但根据上下文可确定它们不是指同一个人，故应用“so+助动词(be动词或情态动词)+主语”结构，再根据前句的时态可知答案应选C。3. D。前面说明“你姐姐学习很努力”，后面说到“你”和她一样“也很努力”，应用“so+助动词(be动词或情态动词)+主语”结构。根据前一句可确定应用助动词do，故D为正确答案。4. A。由后面一句可判断出说话者的态度。5. C。答句的意思是“如果我不去，则他也不去”，表示的是否定情况，应用“neither+助动词(be动词或情态动词)+主语”的句式。另外，if条件从句是一般现在时，则主句应为一般将来时，故C为正确答案。6. A。John与I是两个人，应用“so +助动词(be动词或情态动词)+主语”结构表示后者与前者情况相同。7. C。两句的主语都是I，但说话的人不同，指的人也就不同，故应用“so +助动词(be动词或情态动词)+主语”结构。上句动词为watched，下句应用did。8. A。下句中的she即指上句中的she，故应用“so +主语+助动词(be动词或情态动词)”结构表示“她的确如此”。9. D。第一空的he指的是上文中的Fred，应用“so +主语+助动词(be动词或情态动词)”肯定对方所说的话；第二空的主语是I，故用“so +助动词(be动词或情态动词)+主语”表示“我也去参加了安的生日聚会”。10. C。上句为否定情况，应用“neither +助动词(be动词或情态动词)+主语”表示“我也未曾参观过造纸厂”。a number of和the number of的用法区别a number of , the number of在用法上有什么区别呢？今天我给大家说一下：a number of + 可数名词复数 谓语用复数,意为许多，大量的….the number of + 可数名词复数 谓语用单数,意为……的数目,a number of是“一些”，可以指“几个”，也可以指“很多个”，但总是一个以上，所以应配复数形式名词和动词，例如：“A number of girls have the same problem.”有时，为求数目清楚一点，number之前会加形容词，例如a large/small number of girls（很多/少数女孩子）。The number of则是“……的数目”，这数目只有一个，所以须配单数形式动词，例如：“The number of girls present was close to one hundred.（出席的女孩子有将近一百人。）rain, raining, rains和rainy的用法区别rain 可做动词或名词。作动词常用的是做不及物动词意为“下雨”。名词就是“雨”了。首先 rain是不可数名词 所以rains只是个三单形式而已 不是单独的词。例句：It rains a lot。常常下雨。It is raining outside。外面正在下雨。这两句里的It都是指代天气 说天气的时候一般都用it作形式主语。其次 rainy是形容词 用来修饰名词 一般和day连用。译为“多雨的，下雨的” rain 本身可作名词和动词用，就是雨水或下雨的意思。作为动词用时，根据人称和时态自然衍生出如 rains / raining / rained 这些变化。例如：It usually rains in the afternoon in Bangkok. 曼谷大都在下午会下雨It is raining now. 现在正在下雨It rained for 2 hours last night. 昨夜下了两小时雨rainy 是 rain 的形容词，表示“多雨的”Summer usually is the rainy season in Beijing. 北京在夏季一般是多雨的雨季。例句：A. 动词: rain; rains; raining; rained1. I think it will rain today. 今天会下雨[将来时]2. It rains a lot in Hong kong [现在时]; It is raining now...[现在进行时]3. It rained the whole weekend. [过去时]4. "rain"的另一个意思:Rockets, mortars and artillery rained on buildings [枪弹如雨淋...]B. 名词: rain1. You'll get soaked standing out in the rain.在雨中2. There was no rain yesterday. 昨天没有下雨3. We had flooding because of last week's heavy rains. 大雨[复数]SLEEPY,ASLEEP,SLEEP的区别sleepy, asleep,sleep这三个词都有睡的意思，但你知道怎么区分它们吗？sleepy 指人“困倦的或瞌睡的”状态，作表语时，意为“困倦；想睡觉”，作定语时，意为“瞌睡的；寂静的”。She always feels sleepy in class because she stays up late.因为熬夜，她上课总感到困倦。asleep是表语形容词，意为“睡着的”，常用于短语fall asleep,意为“睡着”。Don't wake them up. They're asleep. 别吵醒他们，他们睡着了。sleep是动词或名词，意为“睡觉；睡眠”。He didn't sleep well before the exam.考试前他没睡好。Accent,Noise,Sound,Voice的区别accent,noise,sound,voice这组词都可表示“声音”。其区别是：sound的含义较广，指任何可以听到的声音；nose通常指令人不快的、混杂的或有害的噪音”；Voice着重指人的说话或唱歌的声音；accent则多指某人说话的口音”。例如：Sound travels at 1100 feet per second. 声音的传播速度是每秒钟1100英尺。Their washing machine makes a terrible noise。他们的洗衣机发出种令人讨厌的噪音。We could hear voices in the neat room，我们能听见隔壁房间里的说话声He speaks English with a strong German accent。他说英语带有浓重的德国口音。测试:用 sound， voice， noise或 accent填空1.Mrs Li speaks with a precise northern __________at the precise moment.②The __________is harsh to the ear.答案: 1.accent ② noisebecause与because of的用法比较一、从词性上看because 是连词，其后接句子；because of 是复合介词，其后接名词、代词、动名词、what 从句等。如：I didn’t buy it because it was too expensive. 我没有买是因为它太贵了。He is here because of you (that). 他为你(那事)而来这里。He lost his job because of his age. 由于年龄关系他失去了工作。We said nothing about it, because of his wife’s being there. 因为他妻子在那儿，我们对此只字未提。He knew she was crying because of what he had said. 他知道她哭是因为他说的话。注意：because of 之后可接 what 从句，但不能接 that 从句或没有引导词的句子。如：他因病未来。误：He didn’t come because of he was ill.误：He didn’t come because of that he was ill.正：He didn’t come because he was ill.正：He didn’t come because of his illness.比较以下同义句：他离开了这家公司，是因为老板在会上讲的话。正：He left the company because of what the boss said at the meeting.正：He left the company because of the thing that the boss said at the meeting.我不能因为有个家就停止斗争。正：I can’t stop fighting because I have a family.正：I can’t stop fighting because of having a family.二、从用法上看because 所引导的从句除用作原因状语外，还可用作表语。如：It is because he loves you. 那是因为他爱你。而复合介词 because of 所引导的介词短语通常用作状语而不用作表语。如：他因雨缺席。误：His absence was because of the rain.正：His absence was due to the rain.正：He was absent because of the rain.但是有时若主语是代词(不是名词)，也可以用 because of 引出的短语作表语。如：It is just because of money. 那只是因为钱的原因。That was because of his sickness. 那是因为他生病的原因。cost,pay,spend的用法区别一、辨主语虽然三者均可表示“花费”，但所用主语不同：cost 的主语通常是事或物(包括形式主语 it)，不能是人；spend 的主语只能是人，不能是事或物；take 的主语可以是事或物(包括形式主语 it)，也可以是人。如：The computer cost (me) $2000. 这台电脑花了(我) 2000 美元。It costs $1000 a year to run a car. 使用一辆车每年要花1000美元。I have spent all day looking for you. 我花了一整天找你。It took me an hour to write the letter. 我写这封信花了一个小时。The letter took me an hour (to write). (译文同上)I took an hour to write the letter. (译文同上)注：若 cost 不是表示“花费”，而是表示客观上地或被动地“耗费”，则也可用人作主语。如：Smokers cost the government a lot of money every year. 抽烟的人每年要耗费政府不少钱。二、辨宾语cost 的宾语通常是钱，take 的宾语通常是时间，而 spend 的宾语则可以是时间或钱。如：How much did it cost to build the bridge? 建这座桥花了多少钱?It took her two hours to walk to the station. 走路去车站花了她两小时。He spends much time (money) on books. 他花了很多时间读(钱买)书。注：cost 有时也用于时间，但通常只用于笼统时间(一般不用于具体明确的时间)。如：Making experiments like this costs much time and labour. 做这样的实验要花很多时间和劳力。按传统语法，take 的宾语通常是时间，但在现代英语中，用钱作其宾语的现象已很普遍。如：It takes a lot of money to buy a house. 买一座房子要花一大笔钱。三、辨句型从句型结构来看。三者的通常句型为：sth costs (sb) money 某物花某人多少钱it costs (sb) money to do sth 做某事花某人多少钱sb spends time (money) on sth 某人在某一方面花多少钱sb spends time (money) in [on] doing sth 某人在做某事方面花多少钱it takes sb time (money) to do sth = it takes time (money) for sb to do sth 做某事花某人多少时间或钱sth takes sb time (money) to do 某事花某人多少时间或钱去做sb takes time (money) to do 某人花多少时间或钱去做某事四、辨语态三者在表示“花费”时，cost 不能用于被动语态，take 通常不用于被动语态，而 spend 则可以用于被动语态。如：误：Thirty dollars was cost by the coat.误：Two hours was taken to do the work.正：Two hours was spent on the work. 做这工作花了两个小时。五、辨引申三者均可用于比喻用法中，但含义不同：1. cost 指付出代价(劳力、麻烦、精力、生命等)。如：Careless driving will cost you your life. 粗心开车会要你的命。Just ring him up. It'll cost you nothing. 给他打个电话，这不费什么事。2. spend 表示“消耗”“用完”。如：I'll spend no more breath on him. 我不会再和他费唇舌。He spent great efforts to help me. 他费了很大的劲儿来帮我。3. take 表示需要人力(精力、劳力等)。如：It takes patience. 做这工作需要耐心。It takes two to make a quarrel. 一个巴掌拍不响。It took three men to lift the box. 抬这个箱子要 3 个人。die of与die from有何区别表示死的原因，其后通常接介词of或from, 其区别大致为：(1) 若死因存在于人体之上或之内（主要指疾病、衰老等自身的原因），一般用介词 of。如：die of illness (heart trouble, cancer, a fever, etc) 死于疾病（心脏病、癌症、发烧等）(2) 若死因不是存在人体之内或之上，而是由环境造成的（主要指事故等方面的外部原因），一般用介词 from。如：die from an earthquake (a traffic accident, a lightning, a stroke, etc) 死于地震（交通事故、雷击等）(3) 若死因是环境影响到体内，即两方面共有的原因，则可用 of, from 均可。如：die of [from] a drink ( a wound, overwork, starvation, hunger and cold, etc) 死于饮酒（受伤、劳累过度、饥饿、饥寒等）但是在实际运用中，两者混用的情况较多。besides, but, except 的区别比较与用法辨析一、基本区别介词besides, but, except都可表示“除外”，其区别是：besides 表示一种累加关系，意指“除了什么之外，还有……”；而 except 或 but 则表示一种排除关系，意指“除了什么之外，不再有……”。如：Besides his wife，his daughter also went to see him. 除他妻子外，他女儿也去看过他(即妻子女儿都去看过他)。Nobody went to see him except [but] his wife. 除他妻子外，没有一个人看过他(即只有他妻子去看过他)。注：在否定句中，besides 也表示“除……之外不再有…… ”，与but, except 同义。如：No one passed the exam besides [except] Jim. 除吉姆外，没一个人通过考试。二、but 与 except的区别：1) 两者都可表示“除……外不再有……”，但含义上略有差别：but侧重指意义的几乎完整性，而 except 则侧重指后面除去的部分。比较：All are here but one. 除一个人都到了。All are here except one. 还有一个人没到。2) 在现代英语中， but 的介词用法十分有限，一般说来，它只能用在下列词语之后：① no, no one, nobody, nothing, nowhere 等② any, anyone, anybody, anything, anywhere 等③ every, everyone, everybody, everything, everywhere 等④ all, none 等⑤ who, what, where 等Everyone knows it but you. 除你之外大家都知道。I haven't told anybody but you. 除你之外，我没告诉任何人。No one but he [him] showed much interest in it. 除他之外没有一个人对此有很大兴趣。一般说来，若没有出现上述词汇，就不宜使用介词 but， 否则可能造成错句。但是 except 却没有以上限制。比较：正：The window is never opened except in summer. 除夏天外，这扇窗户从不打开。误：The window is never opened but in summer.3) but 一定不能用于句首，except 通常不用于句首：除我之外每个人都累了。正：Everyone is tired but (except) me.正：Everyone but (except) me is tired.误：But (Except) me, everyone is tired.注：except for 可用于句首，表示 except 的意思：正：Except for me, everyone is tired.三、关于 except 与 except for的区别except 主要用来谈论同类的东西，而 except for 则主要用来谈论不同类的东西，有时含有惋惜之意。如：All compositions are well written except yours. 除了你的作文外，其他的作文都写得很好。His composition is good except for a few spelling mistakes. 他的作文写得不错，只是有几处拼写错误。注：若用于句首，则 except for 与 except 同义(但 except 通常不用于句首)。四、except for 与 but for的区别except for 主要表示排除，but for 主要表示一种虚拟条件(与虚拟语气连用)。如：Except for me, everyone passed the exam. 除了我之外，大家都通过了考试。But for my help, she would not have passed the exam. 若不是我的帮助，她就不会通过考试。But for the atmosphere plants would die. 如果没有大气，植物就会死亡。interest, interested, interesting用法介绍一、interest用法1. 用作名词，注意以下用法：(1) 表示一般意义的“兴趣”“爱好”，为不可数名词，但可与不定冠词连用；表示在“对……的兴趣”，其后通常接介词in。如：You’ve no interest in going with us? 你没有兴趣和我们一道去?Scientists have taken a great interest in his ideas. 科学家们对他的观点很感兴趣。有时可用复数形式，表示不同人的兴趣或同一人的多种兴趣。如：Their interests are very similar. 他们的兴趣很相似。He has wide interests. 他有广泛的兴趣。(2) 表示具体意义的“感兴趣的事”“爱好”，是可数名词。如：My interests are music and travel. 我的兴趣是音乐和旅行。Gardening is one of my main interests. 园艺是我的主要兴趣之一。(3) 注意以下各句介词of的使用：The question is of great interest to me. 我对这个问题很感兴趣。He has been to many places of interest. 他去过许多名胜。(4) 表示“利息”，不可数。如：He paid 5% interest on the loan. 他借的贷款要付5%的利息。(4) 表示“利益”，为可数名词，但通常用复数。如：He’s good at looking after his own interests. 他很会照顾自己的利益。The union was formed to protect the rights and interests of miners. 建立起工会是为保护矿工的权利和利益。2. 用作动词，是及物动词，通常以人作宾语。如：Geology interests him. 地质学使他感兴趣。His joke didn’t interest me. 他的笑话并不使我感到兴趣。表示在某一方面的兴趣，与介词in搭配。如：He tried to interest me in football. 他设法使我对足球感兴趣。 二、interested 的用法意思是：感兴趣的，关切的。如：Are you interested in this subject? 你对这门课感兴趣吗?Aren’t you interested in making money? 难道你对赚钱不感兴趣?I’m interested in when he did it. 我对他什么时候干了此事感兴趣。注意区别：be interested in doing sth与be interested to do sth：前者表示对做某事感兴趣，后者表示很想做某事：I’m interested to hear your opinion. 我想听听你的意见。I’m interested in emigrating to Canada. 我对移居加拿大感兴趣。 三、interesting的用法意思是：有趣的，令人感兴趣的。如：The idea sounds interesting. 这个想法听起来很有趣。I met a lot of interesting people on holiday. 我在度假期间遇到了许多有趣的人。The price is interesting to us. 我们对这一价格感兴趣。It is interesting to contrast the two writers. 将这两位作家加以比较是很有意思的。注意：其后接不定式且该不定式含有被动意义时，通常要用主动形式：Volleyball is very interesting to watch. 打排球看起来很有意思。She is interesting to talk to. 和她谈话很有意思。 四、辨析interested 与 interesting：前者表示“感兴趣的”，后者表示“令人感兴趣的”“有趣的”：Children are interested in interesting stories. 孩子们对有趣的故事感兴趣。afternoon, morning, evening用法特点和规律1. 时间的划分Morning(上午)指从日出到正午;afternoon(下午)指从正午到日落或下午工作结束;evening(晚上)指从日落到一天工作的结束或就寝。2. 用作口语招呼语在口语中打招呼时，通常用good morning (afternoon, evening) 等。如：Good morning! How are you doing? 早上好，你怎么样?Good evening, everybody. 大家晚上好。(广播员用语)Good afternoon. Terrible weather, isn't it? 下午好! 天气真糟，是不是?但在非正式场合，有时可把good省略掉，以显得更随便一些。如：Morning, George. 早上好，乔治。Afternoon, Diana. 下午好，戴安娜。3. 关于冠词的使用(1) 在通常情况下要与定冠词连用。如：I'll be back in the afternoon. 我下午回来。An hour in the morning is worth two in the evening. 早上一小时抵晚上两小时。(2) 若受形容词修饰，表示“某一种”之类的意思时，通常可用不定冠词。如：He visited her on a rainy morning. 他在一个下雨的早晨去拜访了她。We met on a cold afternoon in early spring. 我们是在早春季节一个寒冷的下午见面的。注意，on a cold winter evening与one cold winter evening同义，均表示“在一个寒冬的下午”，前者用不定冠词，要用介词on;后者用one，其前不用介词。(3) 若不强调时间的期间，而强调时间的起点，则习惯上不用冠词。如：Afternoon came, and it was time for them to leave. 下午到了，是他们起程的时候了。It happened towards evening the next day. 这事发生在次日傍晚。When morning came, I found that she had left. 天亮了，我发现她已走了。比较：Night began to fall. 夜幕开始降临。4. 关于复数的使用(1) 有时可复数形式表示经常性。如：Plenty of shops open on Sunday mornings. 周日上午很多商店营业。Some people work best in the mornings; others do better in the evenings. 有人上午工作效率最高;有人晚上工作效果好。(2) 有时其复数形式可直接用作副词，表示每天上午、下午或晚上或任何一天的上午、下午或晚上。如：I only work mornings. 我只在上午工作。Afternoons, he works at home. 下午他都在家工作。He goes out drinking most evenings. 晚上他差不多都到外边喝酒。5. 与介词的搭配(1) 泛指一般意义的上午、下午或晚上，通常与介词 in 连用;若是特指具体某一天的上午、下午或晚上，则与介词 on 连用。如：You must get up earlier in the morning. 你早晨必须起早一点。Generally she remained in on Sunday evening. 一般说来星期天晚上她都留在家里。但是当 afternoon, morning, evening 等词与early, late 连用时，即使它有定语修饰特指具体某一天的上午、下午或晚上，也通常用介词in。如：He arrived in the early morning of April the first. 他于4月1日清晨到达。(2) 在 this (yesterday, tomorrow) afternoon 这类短语中通常不用 in, on, at 这样的介词，但若语境需要，它可以与 after, by, before, until, from等介词连用。如：He didn't come back until yesterday afternoon. 直到昨天下午他才回来。By tomorrow afternoon I ought to have finished the job. 到明天下午的时候我应该把这工作做完了。6. 汉语说“每天上午”“一天傍晚”等，英语只需说 every morning, one evening 等即可，不能直译为 every day morning, one day evening 等。can和be able to的用法区别1)can　could 表示能力;可能 (过去时用could)，只用于现在式和过去式(could)。be able to可以用于各种时态。They will be able to tell you the news soon. 他很快就能告诉你消息了。2)只用be able toa. 位于助动词后。b. 情态动词后。c. 表示过去某时刻动作时。d. 用于句首表示条件。e. 表示成功地做了某事时，只能用was/were able to， 不能用could。He was able to flee Europe before the war broke out。= He managed to flee Europe before the war broke out。注意：could不表示时态1)提出委婉的请求，(注意在回答中不可用could)。--- Could I have the television on?--- Yes, you can. / No, you can't。2)在否定，疑问句中表示推测或怀疑。He couldn't be a bad man.他不大可能是坏人。