‘壹’ 高考英语必背知识点有哪些
一、谓语动词和非谓语动词
从是否能充当句子中的谓语来看，动词有谓语动词和非谓语动词两大类。
1、谓语动词
有人称和数的变化。如：Heisa tractor driver.他是一个拖拉机手。
2、非谓语动词
非谓语动词有动词不定式、动名词和分词三种，在句子里都不能单独作谓语，没有人称和数的变化。如：I am pleasedto meet you.我很高兴与你相识。(动词不定式)
二、实义动词、连系动词、情态动词和助动词
从其含义来分，动词有实义动词(notional verb)，连系动词(link verb)，情态动词(modal verb)和助动词(auxiliary verb)四类。
1、实义动词
实义动词有完全的词义，并能独立作谓语动词。
如：The sunshonebrightly this morning.
今天早晨阳光灿烂。
2、连系动词
连系动词在句中作谓语动词，后面跟表语。英语连系动词有be(是)，seem(似乎)，look(看来)，keep(保持)，become(变成)，get(变得)，grow(变得)，feel(感到)，turn(变得，变成)，appear(显得)，remain(仍旧是)等。
如：Itisnever too late to mend.
改过不嫌晚。
3、情态动词
情态动词有can (能)，may (可以，也许)，must(必须)等，表示能力、义务、必要、猜测等说话人的语气或情态。情态动词只能和主要动词一起构成谓语动词。
4、助动词
助动词有shall，will，have，be，should，wonld， do等。它们只能和主要动词一起构成各种时态、语态、语气等动词形式，以及否定和疑问等结构中的谓语动词。
三、及物动词和不及物动词
从是否能直接跟宾语来分，实义动词又有及物动词和不及物动词两类。
1、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：Ibelievethat the committee willconsiderour suggestion.
我相信委员会将会考虑我们的建议。
2、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：Ithappenedin June 1932.
这件事发生于一九三；年六月。
3、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)
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。
四、情态动词
在行为动词、连系动词以外，还有两类动词，其中之一就是情态动词。从字面上看，我们就知道这是表示“感情与态度”的动词。
比如：Icando it without much difficulty. （能够，表示自信）
事实上，情态动词的英文说法modal verb，还是值得推敲的。modal，来自于名词mode，和modality（模式，方式）紧密相关，包括likelihood可能性, ability 能力, permission 许可与obligation责任这四种模式。
情态动词自身所具备的意义一般来说也是不完整的，不过和需要涉及其他事物的及物动词不同，情态动词不涉及其他事物，需要的是其他动词，即行为动词和连系动词，来配合使用。
一般来说情态动词是不能用作行为动词的，但也有例外，比如need，既可以用作情态动词，也可以是行为动词，看它的后面跟的是什么。
五、助动词
还有一类动词，也是意义上不完整、需要配合行为动词、连系动词使用的，那就是助动词。顾名思义，助动词就是用来帮助主要动词构成谓语的。
主要包括进行时态的be（is / am / are / was / were）、一般时态的do / does / did，将来时态的will / shall / would / should和完成时态的have / has / had。这种动词的英文名称叫auxiliary verb，简写是v. aux.。
‘贰’ 初中英语中考必背重点句型(最新版)
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‘叁’ 三年级英语上册必背重点知识有哪些
三年级英语上册必背重点知识如下：
1、I’m= I am(我是) you’re = you are(你是)。
2、what’s =what is(是什么) that’s= that is(那是)。
3、询问你是不是某人时可以问：Are you…? 回答用：Yes, I am./No, I’m not.
4、crayon 蜡笔。
5、I have a pencil. Me too! 我有一支铅笔。我也有！
‘肆’ 英语写作必背句式有哪些
1. According to a recent survey, four million people die each year from diseases linked to smoking.
依照最近的一项调查，每年有4，000，000人死于与吸烟有关的疾病。
2. The latest surveys show that quite a few children have unpleasant associations with homework.
最近的调查显示相当多的孩子对家庭作业没什么好感。
3. No invention has received more praise and abuse than Internet.
没有一项发明像互联网一样同时受到如此多的赞扬和批评。
4. People seem to fail to take into account the fact that ecation does not end with graation.
人们似乎忽视了教育不应该随着毕业而结束这一事实。
5. An increasing number of people are beginning to realize that ecation is not complete with graation.
越来越多的人开始意识到教育不能随着毕业而结束。
6. When it comes to ecation, the majority of people believe that ecation is a lifetime study.
说到教育，大部分人认为其是一个终生的学习。
7. Many experts point out that physical exercise contributes directly to a persons physical fitness.
许多专家指出体育锻炼直接有助于身体健康。
8. Proper measures must be taken to limit the number of foreign tourists and the great efforts should be made to protect local environment and history from the harmful
effects of international tourism.
应该采取适当的措施限制外国旅游者的数量，努力保护当地环境和历史不受国际旅游业的不利影响。
9. An increasing number of experts believe that migrants will exert positive effects on construction of city. However, this opinion is now being questioned by more and more city residents, who complain that the migrants have brought many serious problems like crime and prostitution.
越来越多的专家相信移民对城市的建设起到积极作用。然而，越来越多的城市居民却怀疑这种说法，他们抱怨民工给城市带来了许多严重的问题，像犯罪和卖淫。
10. Many city residents complain that it is so few buses in their city that they have to spend much more time waiting for a bus, which is usually crowded with a large number of passengers.
许多市民抱怨城市的公交车太少，以至于他们要花很长时间等一辆公交车，而车上可能已满载乘客。
11. There is no denying the fact that air pollution is an extremely serious problem: the city authorities should take strong measures to deal with it.
无可否认，空气污染是一个极其严重的问题：城市当局应该采取有力措施来解决它。
12. An investigation shows that female workers tend to have a favorable attitude toward retirement.
一项调查显示妇女欢迎退休。
13. A proper part-time job does not occupy students too much time. In fact, it is unhealthy for them to spend all of time on their study. As an old saying goes: All work and no play makes Jack a ll boy.
一份适当的业余工作并不会占用学生太多的时间，事实上，把全部的时间都用到学习上并不健康，正如那句老话：只工作，不玩耍，聪明的孩子会变傻。
14. Any government, which is blind to this point, may pay a heavy price.
任何政府忽视这一点都将付出巨大的代价。
15.Nowadays, many students always go into raptures at the mere mention of the coming life of high school or college they will begin. Unfortunately, for most young people, it is not pleasant experience on their first day on campus.
当前，一提到即将开始的学校生活，许多学生都会兴高采烈。然而，对多数年轻人来说，校园刚开始的日子并不是什么愉快的经历。
16. In view of the seriousness of this problem, effective measures should be taken before things get worse.
考虑到问题的严重性，在事态进一步恶化之前，必须采取有效的措施。
17. The majority of students believe that part-time job will provide them with more opportunities to develop their interpersonal skills, which may put them in a favorable position in the future job markets.
大部分学生相信业余工作会使他们有更多机会发展人际交往能力，而这对他们未来找工作是非常有好处的。
18. It is indisputable that there are millions of people who still have a miserable life and have to face the dangers of starvation and exposure.
无可争辩，现在有成千上万的人仍过着挨饿受冻的痛苦生活。
19. Although this view is wildly held, this is little evidence that ecation can be obtained at any age and at any place.
尽管这一观点被广泛接受，很少有证据表明教育能够在任何地点、任何年龄进行。
20. No one can deny the fact that a persons ecation is the most important aspect of his life.
没有人能否认：教育是人生最重要的一方面。
21. People equate success in life with the ability of operating computer.
人们把会使用计算机与人生成功相提并论。
22. In the last decades, advances in medical technology have made it possible for people to live longer than in the past.
在过去的几十年，先进的医疗技术已经使得人们比过去活的时间更长成为可能。
23. In fact, we have to admit the fact that the quality of life is as important as life itself.
事实上，我们必须承认生命的质量和生命本身一样重要。
24. We should spare no effort to beautify our environment.
我们应该不遗余力地美化我们的环境。
25. People believe that computer skills will enhance their job opportunities or promotion opportunities.
人们相信拥有计算机技术可以获得更多工作或提升的机会。
26. The information Ive collected over last few years leads me to believe that this knowledge may be less useful than most people think.
从这几年我搜集的信息来看，这些知识并没有人们想象的那么有用。
27. Now, it is generally accepted that no college or university can ecate its students by the time they graation.
现在，人们普遍认为没有一所大学能够在毕业时候教给学生所有的知识。
28. This is a matter of life and death--a matter no country can afford to ignore.
这是一个关系到生死的问题，任何国家都不能忽视。
29. For my part, I agree with the latter opinion for the following reasons:
我同意后者，有如下理由：
30. Before giving my opinion, I think it is important to look at the arguments on both sides.
在给出我的观点之前，我想看看双方的观点是重要的。
31. This view is now being questioned by more and more people.
这一观点正受到越来越多人的质疑。
32. Although many people claim that, along with the rapidly economic development, the number of people who use bicycle are decreasing and bicycle is bound to die out. The information Ive collected over the recent years leads me to believe that bicycle will continue to play extremely important roles in modern society.
尽管许多人认为随着经济的高速发展，用自行车的人数会减少，自行车可能会消亡， 然而，这几年我收集的一些信息让我相信自行车仍然会继续在现代社会发挥极其重要的作用。
33. Environmental experts point out that increasing pollution not only causes serious problems such as global warming but also could threaten to end human life on our planet.
环境学家指出：持续增加的污染不仅会导致像全球变暖这样严重的问题，而且还将威胁到人类在这个星球的生存。
34. In view of such serious situation, environmental tools of transportation like bicycle are more important than any time before.
考虑到这些严重的状况，我们比以往任何时候更需要像自行车这样的环保型交通工具。
35. Using bicycle contributes greatly to peoples physical fitness as well as easing traffic jams.
使用自行车有助于人们的身体健康，并极大地缓解了交通阻塞。
36. Despite many obvious advantages of bicycle, it is not without its problem.
尽管自行车有许多明显的优点，但是它也存在它的问题。
37. Bicycle cant be compared with other means of transportation like car and train for speed and comfort.
在速度和舒适度方面，自行车是无法和汽车、火车这样的交通工具相比的。
38. From what has been discussed above, we may safely draw the conclusion that advantages of bicycle far outweigh its disadvantages and it will still play essential roles in modern society.
通过以上讨论，我们可以得出结论：自行车的优点远大于缺点，并且在现代社会它仍将发挥重要作用。
39. There is a general discussion these days over ecation in many colleges and institutes. One of the questions under debate is whether ecation is a lifetime study.
当前在高校和研究机构对教育存在着大量争论，其中一个问题就是教育是否是个终身学习的过程。
40. This issue has caused wide public concern.
这个问题已经引起了广泛关注。
41. It must be noted that learning must be done by a person himself.
必须指出学习只能靠自己。
42. A large number of people tend to live under the illusion that they had completed their ecation when they finished their schooling. Obviously, they seem to fail to take into account the basic fact that a persons ecation is a most important aspect of his life.
许多人存在这样的误解，认为离开学校就意味着结束了他们的教育。显然，他们忽视了教育是人生重要部分这一基本事实。
43. As for me, Im in favor of the opinion that ecation is not complete with graation, for the following reasons:
就我而言，我同意教育不应该随着毕业而结束的观点，有以下原因：
44. It is commonly accepted that no college or university can ecate its students by the time they graate.
人们普遍认为高校是不可能在毕业的时候教会他们的学生所有知识的。
45. Even the best possible graate needs to continue learning before she or he becomes an ecated person.
即使最优秀的毕业生，要想成为一个博学的人也要不断地学习。
46. It is commonly thought that our society had dramatically changed by modern science and technology, and human had made extraordinary progress in knowledge and technology over the recent decades.
人们普遍认为我们的现代科技使我们的社会发生了巨大的变化，近几十年人类在科技方面取得了惊人的进步。
47. Now people in growing numbers are beginning to believe that learning new skills and knowledge contributes directly to enhancing their job opportunities or promotion opportunities.
现在越来越多的人开始相信学习新的技术和知识能直接帮助他们获得工作就会或提升的机会。
48. An investigation shows that many older people express a strong desire to continue studying in university or college.
一项调查显示许多老人都有到大学继续学习的愿望。
49. For the majority of people, reading or learning a new skill has become the focus of their lives and the source of their happiness and contentment after their retirement.
对大多数人来讲，退休以后，阅读或学习一项新技术已成为他们生活的中心和快乐的来源。
50. For people who want to adopt a healthy and meaningful life style, it is important to find time to learn certain new knowledge. Just as an old saying goes: it is never too late to learn.
对于那些想过上健康而有意义的生活的人们来说，找时间学习一些新知识是很重要的，正如那句老话：活到老，学到老。
51. There is a general debate on the campus today over the phenomenon of college or high school students doing a part-time job.
对于大学或高中生打工这一现象，校园里进行着广泛的争论。
52. By taking a major-related part-job, students can not only improve their academic studies, but gain much experience, experience they will never be able to get from the textbooks.
通过做一份和专业相关的工作，学生不仅能够提高他们的专业能力，而且能获得从课本上得不到的经验。
53. Although people's lives have been dramatically changed over the last decades, it must be admitted that, shortage of funds is still the one of the biggest questions that students nowadays have to face because that tuition fees and prices of books are soaring by the day
近几十年，尽管人们的生活有了惊人的改变，但必须承认，由于学费和书费日益飞涨，资金短缺仍然是学生们面临的最大问题之一。
54. Consequently, the extra money obtained from part-time job will strongly support students to continue to their study life.
因此，业余工作挣来的钱将强有力地支持学生们继续他们的求学生活。
55. From what has been discussed above, we may safely draw a conclusion that part-time job can proce a far-reaching impact on students and they should be encouraged to take part-time job, which will benefit students and their family, even the society as a whole.
通过上面的讨论，我们不难得出结论：业余工作对学生们会产生深远的影响，我们应鼓励学生从事业余工作，这将有利于学生和他们的家庭，甚至整个社会。
56. These days, people in growing numbers are beginning to complain that work is more stressful and less leisurely than in past. Many experts point out that, along with the development of modern society, it is an inevitable result and there is no way to avoid it.
现在，越来越多的人们开始抱怨工作比以前更有压力。许多专家指出这是现代社会发展必然的结果，无法避免。
57. It is widely acknowledged that computer and other machines have become an indispensable part of our society, which make our life and work more comfortable and less
laborious.
人们普遍认为计算机和其他机器已经成为我们社会必不可少的一部分。 它们使我们的生活更舒适，减少了大量劳动。
58. At the same time, along with the benefits of such machines, employees must study knowledge involved in such machines so that they are able to control them.
同时，随着这些机器带给我们的好处，员工们也必须要学习与之相关的知识以便使用它们。
59. No one can deny the basic fact that it is impossible for average workers to master those high-technology skills easily.
没有人能否认这一基本事实：对于一般工人来讲，轻松掌握这些技术是不可能的。
60. In the second place, there seem to be too many people without job and not enough job position.
第二方面，失业的人似乎太多而又没有足够的工作岗位。
61. Millions of people have to spend more time and energy on studying new skills and technology so that they can keep a favorable position in job market.
成千上万的人们不得不花费更多的精力和时间学习新的技术和知识，使得他们在就业市场能保持优势。
62. According to a recent survey, a growing number of people express a strong desire to take another job or spend more time on their job in order to get more money to support their family.
根据最近的一项调查，越来越多的人表达了想从事另外的工作或加班以赚取更多的钱来补贴家用的强烈愿望。
63. From what has been discussed above, I am fully convinced that the leisure life-style is undergoing a decline with the progress of modern society, it is not necessary a bad thing.
通过以上讨论，我完全相信，随着现代社会的进步，幽闲的生活方式正在消失并不是件坏事。
64. The problem of international tourism has caused wide public concern over the recent years.
近些年，国际旅游的问题引起了广泛关注。
65. Many people believe that international tourism proce positive effects on economic growth and local government should be encouraged to promote international tourism.
许多人认为国际旅游对经济发展有积极作用，应鼓励地方政府发展国际旅游。
66. But what these people fail to see is that international tourism may bring about a disastrous impact on our environment and local history.
但是这些人忽视了国际旅游可能会给当地环境和历史造成的灾难性的影响。
67. As for me, Im firmly convinced that the number of foreign tourists should be limited, for the following reasons:
就我而言，我坚定地认为国外旅游者的数量应得到限制，理由如下：
68. In addition, in order to attract tourists, a lot of artificial facilities have been built, which have certain unfavorable effects on the environment.
另外，为了吸引旅游者，大量人工设施被修建，这对环境是不利的。
69. For lack of distinct culture, some places will not attract tourists any more. Consequently, the fast rise in number of foreign tourists may eventually lead to the decline of local tourism.
由于缺乏独特的文化，一些地方不再吸引旅游者。因此，国外旅游者数量的快速增加可能最终会导致当地旅游业的衰败。
70. There is a growing tendency for parents to ask their children to accept extra ecational programs over the recent years.
近些年，父母要求他们的孩子接受额外的教育呈增长的势头。
71. This phenomenon has caused wide public concern in many places of world.
这一现象在全世界许多地方已引起了广泛关注。
72. Many parents believe that additional ecational activities enjoy obvious advantage. By extra studies, they maintain, their children are able to obtain many kinds of practical skills and useful knowledge, which will put them in a beneficial position in the future job markets when they grow up.
许多家长相信额外的教育活动有许多优点，通过学习，他们的孩子可以获得很多实践技能和有用的知识，当他们长大后，这些对他们就业是大有好处的。
73. In the first place, extra studies bring about unhealthy impacts on physical growth of children. Ecational experts point out that, it is equally important to take some sport activities instead of extra studies when children have spent the whole day in a boring classroom.
首先，额外的学习对孩子们的身体发育是不利的。教育专家指出，孩子们在枯燥的教室里呆了一整天后，从事一些体育活动，而不是额外的学习，是非常重要的。
74. Children are undergoing fast physical development; lack of physical exercise may proce disastrous influence on their later life.
孩子们正处于身体快速发育时期，缺乏体育锻炼可能会对他们未来的生活造成严重的影响。
75. In the second place, from psychological aspect, the majority of children seem to tend to have an unfavorable attitude toward additional ecational activities.
第二，从心理上讲，大部分孩子似乎对额外的学习没有什么好感。
76. It is hard to imagine a student focusing their energy on textbook while other children are playing.
当别的孩子在玩耍的时候，很难想象一个学生能集中精力在课本上。
77. Moreover, children will have less time to play and communicate with their peers e to extra studies, consequently, it is difficult to develop and cultivate their character and interpersonal skills. They may become more solitary and even suffer from certain mental illness.
而且，由于要额外地学习，孩子们没有多少时间和同龄的孩子玩耍和交流，很难培养他们的个性和交际能力。他们可能变得孤僻甚至产生某些心理疾病。
78. From what has been discussed above, we may safely draw the conclusion that, although extra studies indeed enjoy many obvious advantages, its disadvantages shouldnt be ignored and far outweigh its advantages. It is absurd to force children to take extra studies after school.
通过以上讨论，我们可以得出结论：尽管额外学习的确有很多优点，但它的缺点不可忽视，且远大于它的优点。因此，放学后强迫孩子额外学习是不明智的。
79. Any parents should place considerable emphasis on their children to keep the balance between play and study. As an old saying goes: All work and no play makes Jack a ll boy.
任何家长都应非常重视保持孩子在学习与玩耍的平衡，正如那句老话：只工作，不玩耍，聪明的孩子会变傻。
80. There is a growing tendency for parent these days to stay at home to look after their children instead of returning to work earlier.
现在，父亲或母亲留在家里照顾他们的孩子而不愿过早返回工作岗位正成为增加的趋势。
‘伍’ 英语词汇学必背知识点
1.Depending on personal experience, personal type and emotion concern, we find that some people hold the idea of..., while others prefer...
基于个人经历、个性类型和情感关注的不同，我们发现有人持……的观点，而另外一些人则更喜欢……
例句：Depending on personal experience, personal type and emotion concern, we find that some people hold the idea of living in the small town, while others prefer the big city.
基于个人经历、个性类型和情感关注的不同，我们发现有人喜欢生活在小城镇，而另外一些人则更喜欢大城市。
2.When asked about..., the vast/ overwhelming majority of/ most/ many/ quite a few people say/ think/ believe/ answer that... But...
当被问及……时，多数（大多数、许多）人认为（回答）……但是……
例句：When asked about choosing living place, the vast people think that living in the big city is perfect. But I think living in the small town is the better choice.
当被问及在选择居住地方时，多数人认为居住在城市是很棒的。但是我觉得住在小城镇更好。
3.When it comes to ..., some think/ hold/ believe...
当提及……时，有人认为……
例句：When it comes to sports, some believe basketball is the most popular one.
当提到运动时，有人认为篮球是最受欢迎的。
4.It has become apparent to us that...
对我们来说，……已经变得很明显了
例句：It has become apparent to us that living in a small town is more comfortable.
对我们来说，住在小城镇更加舒服。
5.Nowadays, it is commonly/ widely/ generally believed/ thought/ held that..., but I wonder/ doubt that...
如今，人们普遍认为……，但是我怀疑……
例句：Nowadays, it is generally believed that living in a big city is convenient, but I doubt that living in a small country is more comfortable.
如今，人们普遍认为住在大城市更便利，但是我觉得住在小城镇更加舒服。
6.With the rapid growth of..., ...have/has become increasingly important in our daily life.
随着……的快速增长，……日常生活中已经变得越来越重要。
例如：With the rapid growth of hi-tech skills, cellphone has become increasingly important in our daily life.
随着高科技的快速增长，手机在日常生活中已经变得越来越重要。
这个就是一些万能的英语句子，来源于网络。
‘陆’ 谁有初中英语知识大全啊
初中英语合集网络网盘下载
链接：https://pan..com/s/1znmI8mJTas01m1m03zCRfQ
简介：初中英语优质资料下载，包括：试题试卷、课件、教材、视频、各大名师网校合集。
‘柒’ 初中英语语法知识点总结 2019中考必背语法知识汇总
链接:
提取码:gr8u
1、语法总括和等效思想及作用，词类和四种句型。
2、四类句型：陈述句，疑问句，祈使句，感叹句。
3、比较级最高级使用，并列句从句，特殊结构。
4、表示对将来的主观愿望：谓语动词形式为would/ should/ could/ might +动词原形。在这种情况下，主句的主语与从句的主语不能相同，因为主句的主语所期望的从句动作能否实现，取决于从句主语的态度或意愿(非动作名词除外) 。
‘捌’ 小学英语必背公式有哪些
小学必备公式有以下几种：
1、一般现在时
肯定句：主语+be（am，are，is）+表语
否定句：主语+be（am，areis）+not+表语3、一般疑问句：Be（Am，Are，Is）/Have（Has）/Do（Does）+主语+表语
肯定句：主语+比e（am，are，is）；
否定句：主语+be（am，are，is）+not+现在分词
一般疑问句：Be（Am，Are，Is）+主语+现在分词
特殊疑问句：疑问词+be（am，are，is）+主语+现在分词
2、一般过去时
肯定句：
主语+V。过+宾语/表语
主语+be（am，are，is）goingto+V。原主语+shall/will+V。原
否定句：
主语+didn't+V。原+宾语3、一般疑问句：Did+主语+V。原+宾语一般将来时
主语+be（am，are，is）+notgoingto+V。原主语+shall/will+V。原
3、一般疑问句
Be（Am，Are，Is）+主语+goingto+V。原Shall/Will+主语+V。原
疑问词+shall/will+主语+V。原
4、过去进行时
肯定句：主语+was/were+现在分词
否定句：主语+was/were+not+现在分词
一般疑问句：Was/Were+主语+现在分词
特殊疑问句：疑问词+was/were+主语+现在分词
‘玖’ 高中会考英语必背知识点
able 用法：be able to do
Note: 反义词unable表示不能，而disabled表示残疾的。
be able to do可以表示经过艰难困苦才能做到的事。
2.abroad 用法：表示到(在)国外，是一个副词，前面不加介词。
Note: 可以说from abroad, 表示从国外回来。
3.admit 用法：表示承认的时候后面要加上动名词形式。
Note: 表示允许进入的时候与介词to搭配。
4.advise 用法：advise sb. to do; advise doing
Note: 后面的宾语从句要用虚拟语气。即：advise that sb. (should) do的形式。
5.afford 用法：通常与动词不定式搭配使用。
Note: 前面需要有be able to或can等词。
6.after 用法：表示在时间、空间之后;be after表示追寻。
Note: 用在将来时的时候后面接一时间点，而in接一个时间段，如：after 3 o’clock; in 3 days.
7.agree 用法：与介词on, to, with及动词不定式搭配。
Note: agree on表示达成一致;agree to表示批准;agree with表示同意某人说的话。
8.alive 用法：表语性形容词，在句中只能作表语，不能作定语。
Note: 可以作状语使用，表示活活地，如：bury sb. alive.
9.allow 用法：allow doing; allow sb. to do
Note: 可以表示允许进入，如：Please allow me in.
10.among 用法：用在三者或三者以上的群体中。
Note: 还可以表示其中之一，如：He is among the best.
11.and 用法：用于连接两个词、短语、句子或其他相同结构。
Note: 与祈使句搭配时往往可以表示条件。如：Work hard, and you’ll succeed sooner or later.
高中英语知识总结
一、a与one的对比
1. 尽管a和one这两个在意义上有些相似，但它们几乎不能互换使用。
2. 在连续记数时，习惯上，用one而不用a。
3. 在名词前使用one往往表示数量上的对比。
4. 用在某些固定词组中。
e.g. all of a sudden(突然)，as a matter of fact(事实上)，in a hurry，in a word，do sb. a favour，pay a visit to，a hand of(少量的)，a length of(一根、一段)，a variety of(种种)，a depth of(深度为)，an article of(一件)，a total of(总共)，an average of(平均)，one by one，one after another，one day
二、不定冠词的基本用法
1. 具有泛指的概念，表示“一类”或“其中的一个”。
2. 初次提到某人或某物。
3. 速度、比率、价格等，其意义相等于one或every。
4. 用在某些物质名词前，该物质名词便具体化了。
a coffee, a heavy rain
5. 用在某些抽象名词前，该抽象名词前便具体化了。
He has a knowledge of chemistry. The get-together was a great success.
6. 用在专有名词前，表示类似的一个或某一个。
He is a Kong Fansen. A Mrs Smith wishes to speak to you.
7. 表示“同一个”的意思。
The two boys are of an age.
These umbrellas are of a (=the same) colour and size.
8. 不定冠词的特殊位置：how/so/as/too+形容词+不定冠词+名词
so kind a man = such a kind man too difficult a book