【四级必背100个句型】在大学英语四级考试中，掌握一些高频、实用的句型不仅能提升写作和翻译的得分，还能在听力和阅读中帮助理解语义。以下整理了四级考试中必背的100个句型，涵盖常见语法结构、表达方式及常用搭配，适合考生系统复习与记忆。
一、总结说明
这些句型是根据历年四级真题中出现频率较高的表达进行筛选和归纳，内容覆盖基础句型、高级表达、固定搭配、逻辑连接词等多个方面。建议考生在备考过程中反复练习，结合例句进行理解和运用，以提高语言表达的准确性和多样性。
二、四级必背100个句型（表格形式）
| 序号 | 句型 | 用法说明 | 示例 |
| 1 | It is + adj. + that... | 表达客观事实或观点 | It is important that we should study hard. |
| 2 | There be + 某物/某人 | 表示存在 | There is a book on the table. |
| 3 | have to / must / should / need to | 表示必要性 | I must finish my homework before going out. |
| 4 | would like to do sth. | 表示愿望或请求 | I would like to visit Beijing next year. |
| 5 | It’s time to do sth. / It’s time for sth. | 表示时间到了 | It’s time to go to school. |
| 6 | not only... but also... | 表示并列关系 | Not only did he pass the exam, but he also got a scholarship. |
| 7 | as...as... | 表示同级比较 | She is as tall as her sister. |
| 8 | the more..., the more... | 表示递进关系 | The more you practice, the better you will become. |
| 9 | prefer A to B | 表示偏好 | I prefer tea to coffee. |
| 10 | be used to doing sth. | 表示习惯于做某事 | He is used to getting up early. |
| 11 | It is said that... | 表示传闻 | It is said that he will leave the company. |
| 12 | in order to do sth. | 表示目的 | She studied hard in order to pass the exam. |
| 13 | so...that... | 表示结果 | He was so tired that he fell asleep immediately. |
| 14 | such...that... | 表示结果 | It was such a beautiful day that we went out. |
| 15 | either...or... | 表示选择 | You can either stay here or go home. |
| 16 | neither...nor... | 表示否定两者 | Neither John nor Mary likes this movie. |
| 17 | both...and... | 表示两者都 | Both the teacher and the students were happy. |
| 18 | not...but... | 表示转折 | He is not lazy but hardworking. |
| 19 | although / though / even though | 表示让步 | Although it rained, we went out. |
| 20 | because / since / as | 表示原因 | I stayed home because I was sick. |
| 21 | due to / because of | 表示原因 | The flight was delayed due to bad weather. |
| 22 | thanks to | 表示感谢 | Thanks to your help, I passed the test. |
| 23 | in spite of / despite | 表示让步 | Despite the rain, we had a good time. |
| 24 | as long as | 表示条件 | As long as you study hard, you can pass. |
| 25 | as soon as | 表示时间 | I will call you as soon as I arrive. |
| 26 | by the time | 表示时间 | By the time I got there, the meeting had started. |
| 27 | until / till | 表示时间 | I waited until the bus came. |
| 28 | when / while / as | 表示时间 | When I arrived, he was leaving. |
| 29 | no matter how / what / where | 表示让步 | No matter how hard it is, I will try. |
| 30 | if...then... | 表示条件 | If it rains, we will stay indoors. |
| 31 | would rather...than... | 表示宁愿 | I would rather walk than take a bus. |
| 32 | had better do sth. | 表示建议 | You had better see a doctor. |
| 33 | be afraid of doing sth. | 表示害怕 | She is afraid of flying. |
| 34 | be interested in doing sth. | 表示感兴趣 | I am interested in learning Chinese. |
| 35 | be proud of doing sth. | 表示自豪 | He is proud of his achievements. |
| 36 | be tired of doing sth. | 表示厌倦 | I am tired of working late. |
| 37 | be worried about doing sth. | 表示担心 | She is worried about her exam results. |
| 38 | be familiar with sth. | 表示熟悉 | I am familiar with this topic. |
| 39 | be responsible for doing sth. | 表示负责 | He is responsible for managing the team. |
| 40 | be capable of doing sth. | 表示有能力 | She is capable of solving complex problems. |
| 41 | be satisfied with sth. | 表示满意 | I am satisfied with the service. |
| 42 | be addicted to doing sth. | 表示沉迷于 | Many students are addicted to social media. |
| 43 | be related to sth. | 表示相关 | This disease is related to lifestyle. |
| 44 | be connected with sth. | 表示联系 | This event is connected with our project. |
| 45 | be similar to sth. | 表示相似 | His opinion is similar to mine. |
| 46 | be different from sth. | 表示不同 | Her style is different from mine. |
| 47 | be based on sth. | 表示基于 | The story is based on real events. |
| 48 | be known for doing sth. | 表示以……闻名 | Paris is known for its art museums. |
| 49 | be famous for doing sth. | 表示著名 | Einstein is famous for his theory of relativity. |
| 50 | be good at doing sth. | 表示擅长 | She is good at English. |
| 51 | be bad at doing sth. | 表示不擅长 | He is bad at math. |
| 52 | be busy doing sth. | 表示忙于 | I am busy preparing for the exam. |
| 53 | be worth doing sth. | 表示值得做 | This book is worth reading. |
| 54 | be likely to do sth. | 表示可能 | It is likely to rain tomorrow. |
| 55 | be sure to do sth. | 表示确保 | Be sure to lock the door. |
| 56 | be supposed to do sth. | 表示应该 | You are supposed to arrive on time. |
| 57 | be able to do sth. | 表示能够 | I was able to finish the task. |
| 58 | be willing to do sth. | 表示愿意 | She is willing to help others. |
| 59 | be eager to do sth. | 表示渴望 | He is eager to learn new things. |
| 60 | be anxious to do sth. | 表示急切 | She is anxious to get the job. |
| 61 | be determined to do sth. | 表示决心 | He is determined to succeed. |
| 62 | be confident in doing sth. | 表示自信 | I am confident in my ability. |
| 63 | be concerned about doing sth. | 表示关心 | They are concerned about the environment. |
| 64 | be grateful to do sth. | 表示感激 | I am grateful for your support. |
| 65 | be sorry for doing sth. | 表示抱歉 | I am sorry for being late. |
| 66 | be proud of doing sth. | 表示自豪 | She is proud of her success. |
| 67 | be excited about doing sth. | 表示兴奋 | We are excited about the trip. |
| 68 | be disappointed in doing sth. | 表示失望 | He was disappointed in the result. |
| 69 | be interested in doing sth. | 表示感兴趣 | I am interested in history. |
| 70 | be curious about doing sth. | 表示好奇 | She is curious about the new technology. |
| 71 | be tired of doing sth. | 表示厌倦 | I am tired of this situation. |
| 72 | be aware of doing sth. | 表示意识到 | I am aware of the problem. |
| 73 | be careful with doing sth. | 表示注意 | Be careful with your words. |
| 74 | be strict with doing sth. | 表示严格 | The teacher is strict with homework. |
| 75 | be patient with doing sth. | 表示耐心 | Be patient with your children. |
| 76 | be kind to doing sth. | 表示友善 | Be kind to others. |
| 77 | be generous to doing sth. | 表示慷慨 | He is generous to his friends. |
| 78 | be friendly to doing sth. | 表示友好 | She is friendly to everyone. |
| 79 | be helpful to doing sth. | 表示有帮助 | Your advice was very helpful. |
| 80 | be helpful in doing sth. | 表示在……中有帮助 | This method is helpful in solving the problem. |
| 81 | be useful for doing sth. | 表示对……有用 | This app is useful for language learning. |
| 82 | be suitable for doing sth. | 表示适合 | This book is suitable for beginners. |
| 83 | be necessary for doing sth. | 表示必要 | It is necessary for us to prepare well. |
| 84 | be essential for doing sth. | 表示关键 | Communication is essential for teamwork. |
| 85 | be important for doing sth. | 表示重要 | Education is important for personal growth. |
| 86 | be possible to do sth. | 表示可能 | It is possible to achieve success. |
| 87 | be impossible to do sth. | 表示不可能 | It is impossible to finish the work today. |
| 88 | be likely to do sth. | 表示可能 | It is likely to snow tonight. |
| 89 | be certain to do sth. | 表示确定 | He is certain to win the competition. |
| 90 | be uncertain about doing sth. | 表示不确定 | I am uncertain about the plan. |
| 91 | be ready to do sth. | 表示准备 | Are you ready to start? |
| 92 | be prepared to do sth. | 表示准备 | She is prepared to face any challenge. |
| 93 | be available to do sth. | 表示有空 | I am available to meet tomorrow. |
| 94 | be absent from doing sth. | 表示缺席 | He was absent from class yesterday. |
| 95 | be present at doing sth. | 表示出席 | She was present at the meeting. |
| 96 | be involved in doing sth. | 表示参与 | He is involved in many projects. |
| 97 | be engaged in doing sth. | 表示从事 | She is engaged in research. |
| 98 | be focused on doing sth. | 表示专注 | He is focused on his studies. |
| 99 | be distracted from doing sth. | 表示分心 | He was distracted from his work. |
| 100 | be absorbed in doing sth. | 表示全神贯注 | She was absorbed in the book. |
三、结语
以上100个句型是四级考试中非常实用且高频的表达方式，建议考生在日常学习中多加积累和练习，尤其要结合真题进行实战演练。通过不断使用这些句型，可以有效提升语言表达能力，为四级考试打下坚实基础。
