1. Please download the following materials as your preview for words and expressions.

2.Practical words 

★ access: 

n. [U] the right or opportunity to have or use sth. that will bring you benefits 享用权；享用机会 

Students and faculty in the university have free access to the swimming pool. 该大学的学生和教职员工可以免费使用那个游泳池。

vt. find information, esp. on a computer 存取，获取（尤指计算机数据） 

The school tries its best to ensure all students can access digital learning materials.该校尽力确保所有的学生都能获取数字化学习资源。

★ enlist: 

vt. persuade sb. to help you to do sth. 谋求（某人的帮助） 

The old lady enlisted her neighbors to look for her missing cat. 那个老太太请邻居们帮她寻找走失的猫咪。 

v.  join the army, navy, etc.（使）参军；（使）入伍 

In the traditional Chinese story, Hua Mulan enlisted in place of her elderly father. 在中国传统故事里，花木兰替年迈的父亲从军。

★ enlist sb.’s help / services, etc.: persuade sb. to provide help or services, etc. to you 谋求某人的帮助 / 服务等 

Students can enlist the services of librarians if they want to know how to use the library. 学生们如果想知道如何使用图书馆，可以求助于图书管理员。

★ addict: 

vt. 1) devote or surrender (oneself) to sth. habitually or obsessively 使沉溺；使入迷 

Participating in team sports can greatly reduce the chances that children become addicted to online games. 参加团体运动能够大大降低儿童网游成瘾的概率。 

2) cause addiction to a substance in (a person or animal) 使成瘾 

Having sugary drinks for a long time can addict kids to sugar. 长期饮用含糖饮料会让孩子对糖上瘾。

n. [C] sb. who is very interested in sth. and spends a lot of time doing it 对…着迷的人 

Since childhood, I have been a Peking opera addict. I particularly love those operas adapted from Romance of the Three Kingdoms. 打小我就是个京剧迷。我尤其喜爱从《三国演义》改编而来的那些剧目。

★ responsible: a. 

1) sensible and able to make good judgments, so that you can be trusted 有责任心的；可靠的；可信赖的 

We’re trying to educate young people to be responsible citizens. 我们正努力教育年轻人成为有责任心的公民。 

2) (not before noun) deserving to be blamed for sth. that has happened 应承担责任的 

Both parents are responsible for the well-being of their children.父母双方对孩子的身心健康负有共同责任。 

★ compromise: 

vt. risk harming or losing sth. important 危及；损害 

We should stop using this faulty machine because we cannot compromise the safety of our workers.我们应该停止使用这台有问题的机器，因为我们不能危及工人的安全。 

vi. solve a problem or end an argument by accepting that you cannot have everything that you want 折中解决；让步 

The ability to compromise is a necessary part of any happy marriage. 能够妥协是幸福婚姻必不可少的一部分。

★ generate: vt. 

1) produce or cause sth. 产生；创造 

I think this new product will generate a lot of income for the company. 我认为这款新产品将为公司创造大笔收入。 

2) produce heat, electricity, or another form of energy 产生（热、电等能量）

On a day of operating at full capacity, the Three Gorges Project can generate enough electricity to power 5.4 million households for one month. 三峡工程满负荷运行一天所产生的电量足够满足540万个家庭用一个月。

★ apparent: a. easy to notice 显而易见的；明白的 

Tom’s athletic potential was apparent from a young age as he had already excelled at running as a middle-school student. 汤姆的运动潜力在年少时就很明显了。他早在中学的时候跑步就很出色。

★ contact: 

n.  [U] communication with a person, organization, country, etc. 联系；联络；交往 

There is very little contact between the two tribes. 这两个部落间几乎没什么交往。 

vt. write to or telephone sb.（写信、打电话） 联系（某人） 

Please do not hesitate to contact me if you have any questions. 如果您有任何问题，请马上与我联系。

★ survive: v. 

1) continue to live after an accident, war, or illness（经历事故、战争或疾病后）活下来，幸存

This hotel was one of the very few large buildings to survive the disastrous earthquake last year without any damage. 这家酒店是去年那场灾难性地震中为数不多的幸存下来的大型建筑之一，没有受到任何损害。

2) manage to keep going in difficult circumstances（在困境中）坚持下来

We have survived the exam season and can finally relax while we wait for the results. 我们熬过了考试季，终于可以边等成绩边放松一下了。

★ extent: n. 

1) [sing., U] the degree to which sth. happens or is likely to happen 程度；限度；范围 

This quiz is designed to help you self-assess the extent to which you understand the course material. 设计本测验的目的是帮助你自测对课程材料的理解程度。

2) [U] the importance of a problem or situation （问题或情况的）严重程度 

A photograph of the house taken from above shows the extent of the damage caused by the fire. 俯拍的照片显示出火灾对该房屋的破坏程度。

★ as for: used for introducing a subject that is related to what you have just been talking about 关于；至于 

As for individual users of online banking, they need to learn how to protect their accounts with passwords. 至于个人网上银行用户，他们需要学会如何用密码来保护自己的账户。

★ cut sb. off (from): prevent sb. from leaving a place, or from communicating with people in another place 使隔绝；使分离

Too much screen time cuts kids off from important experiences in real life. 过度使用电子设备使孩子们远离了现实生活中的重要经历。

★ interfere with sth.: prevent sth. from succeeding or from happening in the way that was planned 妨碍；阻止 

Problems with the teeth or gums can interfere with eating well. 牙齿或牙龈问题会妨碍正常进食。

★ in particular: especially 尤其；特别 

Jason and his family have a passion for Asian food, in particular Chinese food. 贾森和家人都酷爱亚洲美食，特别是中华美食。

★ go along: happen or develop in a particular way 进行；进展

Nothing was going along well until she turned up. 在她出现之前，一切进展得都不顺利。

★ no doubt: used when you are saying that you think sth. is probably true 无疑；很可能 

No doubt, friendship adds to the fullness of our life and contributes to our happiness. 毫无疑问，友谊让我们的人生更圆满，并给我们增加幸福感。

★ fly into a rage / temper: suddenly become very angry 勃然大怒 

Stay calm and try not to fly into a rage, if you want to keep the situation under control. 假如你想控制住局面，就要保持冷静，尽量不要勃然大怒。