最新高中英语(人教版)必修2同步练习题：Unit 3 Section Ⅲ 学业分层测评

学业分层测评Ⅰ.单句语法填空1．By the time I got to the school，the bell ________(ring)．2．When ________(ask) why he was late，he kept silent.3．He must have come from Africa，________ he is black.4．He signaled to the waiter ________ bring the bill.5．No doubt he means to help，but in fact he just gets in ________ way.6．Some risks arise ________ changes in the environment.7．He does not know ________ to do with his vacant time.8．________ the help of a passer-by，I carried the injured person into a shop.9．We were amazed at the change in his ________(appear)．10．The documents have ________(type) into a portable computer【答案】 1.had rung 2.asked 3.for 4.to 5.the6．from7.what8.With9.appearance10.been typedⅡ.完成句子1．她沿着河堤边走边唱着流行歌曲。

____________ along the river bank，she was singing a pop song.2．我回到家时她已干完活了。

She ________________ by the time I came home.3．看到母亲她忍不住哭了。

She ________________ at the sight of her mother.4．他们不知如何处理这台旧机器。

They didn't know ________________________.5．即使小孩也要学会警惕身边的危险！Even children must learn to ________________！【答案】 1.While walking 2.had finished her work3．can not help crying 4.how to deal with the old machine 5.watch out for dangerⅢ.阅读理解ALaptop computers are popular all over the world. People use them on trains and airplanes，in airports and hotels. These laptops connect people to their workplace. In the United States today, laptops also connect students to their classrooms.Westlake College in Virginia will start a laptop computer program that allows students to do schoolwork anywhere they want. Within five years，each of the 1,500 students at the college will receive a laptop. The laptops are part of a $10 million computer program at Westlake, a 110-year-old college. The students with laptops will also have access to the Internet. In addition, they will be able to use e­mail to “speak” with their teachers, their classmates, and their families. However，the most important part of the laptop program is that students will be able to use computers without going to computer labs. They can work with it at home, in a fast-food restaurant or under the trees—anywhere at all! Because of the many changes in computer technology，laptop use in higher education，such as colleges and universities, is workable. As laptops become more powerful，they become more similar to desktop computers. In addition，the portable computers can connect students to not only the Internet, but also libraries and other resources. State higher-education officials are studying how laptops can help students. State officials are also testing laptop programs at other universities，too.At Westlake College, more than 60 percent of the staff use computers. The laptops will allow all teachers to use computers in their lessons. As one Westlake teacher said，“Here we are in the middle of Virginia and we're giving students a window on the world. They can see everything and do everything.”【语篇解读】本文讲述了当前社会很多人使用笔记本电脑，笔记本电脑对人们的生活有很重要的影响。

而在西湖大学正准备启动一个笔记本项目。

它计划在五年之内为学校的每一位学生配备一台电脑，让学生随时随地能够做作业。

也能够通过邮件和老师同学交流，了解更多的关于外部世界的信息。

1. The main purpose of the laptop program is to give each student a laptop to________.A．use for their schoolworkB．access the InternetC．work at homeD．connect them to libraries【解析】细节理解题。

根据第二段中的Westlake College in Virginia will start a laptop computer program that allows students to do schoolwork anywhere they want. 可知答案为A。

【答案】 A2. Why is the word “speak” in the second paragraph in quotation marks(引号)?A．They don't really talk.B．They use the computer language.C．Laptops have speakers.D．None of the above reasons is correct.【解析】细节理解题。

根据本句中的they will be able to use e-mail to “speak”，可知用电子邮件进行的交谈不是真正和任何人面对面的交谈，故加引号。

【答案】 A3. Which of the following is TRUE about Westlake College?A．All teachers use computers.B．1,500 students have laptops.C．It is an old college in America.D．Students there can do everything.【解析】细节理解题。

根据第二段中的The laptops are part of a $10 million computer program at Westlake, a 110-year-old college.可知答案。

【答案】 C4．A window on the world in the last paragraph means that students can________.A．attend lectures on information technologyB．travel around the worldC．get information from around the worldD．have free laptops【解析】细节理解题。

根据文章最后两句可知这样的计划能让学生了解到世界上的信息，故选C。

【答案】 CBIn a research carried out in the UK, it was foundthat only four out of every five employees were happy atwork.Surprisingly, it wasn't the pay or the love for thework that made people happy. Instead, friendly,supportive colleagues and a good manager havebeen found to be the primary causes of happiness at work.So how do you develop a sense of joy on the job? Here are some suggestions.Happiness is a state of mind, so staying happy at work is completely based on a positive attitude towards your job. Focus on the bright side of the work rather than keep talking about what makes you unhappy.Challenge yourself and take charge of your own growth in your career. Boredom is one of the primary factors that cause people to change jobs. Find new challenges and it's a great feeling to take control over what you do and see a task through.Having co-workers you like and enjoy working with is a feature of happiness in the workplace. Talk to people, get to know them and try to get along well with them in the workplace. Meeting new people and getting fresh views can help you to keep yourself interested in your work.Complete your tasks, no matter how disagreeable or tough they might be. This gives you a sense of achievement and encourages you to work towards your goals in future.Sitting and staring at your screen all day long isn't going to help you. Instead, take breaks and go outside for some time.For example, go out for a few minutes to feel the breeze (微风). Eat your lunch outside or work for a few minutes during that hour, which helps you stay happy at work.【语篇解读】本文主要介绍如何在工作中保持愉快的心情。