高中英语七选五专练

1、七选五专练根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。awhat is the e-mail? _71_ you can send messages in only a few seconds by email. on the internet there are many powerful computers called “servers” to help people send and receive emails. _72_ if you want to use the email service, you have to open at leas

2、t an email account called a “mailbox”, just like we set up a mailbox in a post office. some mailboxes are provided free of charge by isps, which you can get when you open an internet account._73_ first you have to connect to the internet and go to the homepage of the isp providing free mailboxes. th

3、en youll find an icon（符号）showing “apply for a free mailbox”. click the icon, and an agreement about the rules for using the free mailbox will appear. _74_ then you have to fill in a form about your basic personal information, and the name and pin of the mailbox. after finishing these, you will get a

4、 mailbox like this: your name mail server, for example: jack. the mailbox is separated into two parts by a separator “”, which is read as “at”. the former part is the name of the mailbox. the latter is the domain name（域名）of the mail server. all mails to you will be received by the server and put int

5、o your mailbox. _75_. a. how to apply for a free mailbox? b. you can read this mail on any computer in the world as long as you have the name and pin of the mailbox. c. e-mail is very popular today. d. the e-mail, which is also called email, stands for “electronic mail”. e. the sending and receiving

6、 servers are just like post offices. f. if you want to go on, click the icon “i agree”.g. where can you find an e-mail?bto emigrate means to move to another country and start a new life. 71 also, it is the surest way to change a mans life completely.nowadays, emigration is especially important to sc

7、ientists and people possessing unique skills and talents. 72 also, emigration might be your answer to all the difficult questions life brought to you. and, of course, if you are a scientist with a ph.d. degree and your country does not believe your research to deserve adequate funding, emigration ma

8、y be your only way to continue professional activities. 73 european finest professionals, talented scientists, engineers, inventors, doctors, writers, musicians, actors, artists, athletes began moving to the us soon after the end of the world war ii. 74 the united states is still attracting people f

9、rom all walks of life. and most capable and talented among them are most welcome there. even during the world economic crisis, america remains a country with the most stable economy and best funded research and development institutions. thousands of immigrants arrive in the us every day in search of

10、 success and recognition. 75 a. the usa is suffering from brain drain most in the world.b. emigration is and always has been an ultimate answer to challenges of life.c. emigration is becoming more and more serious in less-developed countries.d. today, sixty years later, that emigration of talents ca

11、lled brain drain still exists.e. emigration of people who can make a great contribution to scientific and cultural fields is not a new phenomenon.f. people consider the usa as the perfect place where one can reap the best rewards for creativity and knowledge.g. if your talent in music or literature,

12、 theater or painting seems not in need of in your country, emigration might be your best bet to achiever your creative goals.cforgivenessto forgive is a virtue, but no one has ever said it is easy. when someone has deeply hurt you, it can be extremely difficult to let go of your hate. however, forgi

13、veness is possible, and it can be surprisingly beneficial to your physical and mental health. people who forgive show less sadness, anger and stress and more hopefulness,according toa recent research._71_ try the following steps:calm yourself. _72_ you can take a couple of breaths and think of somet

14、hing that gives you pleasure: a beautiful scene in nature, or someone you love.dont wait for an apology. many times the person who hurt you does not intend to apologize. they may have wanted to hurt you or they just dont see thingsthe same way. _73_ keep in mind that forgiveness does not necessarily

15、 mean becoming friends again with the person who upset you.take the control away from your offender(冒犯者). rethinking about your hurt, give power to the person who caused you pain. instead of focusing on your wounded feelings, learn to look for the love, beauty and kindness around you._74_ if you und

16、erstand your offender, you may realize that he or she was acting out of unawareness, fear, and even love. you may want to write a letter to yourself from your offenders point of view.dont forget to forgive yourself. _75_ but it can rob you of your self-confidence if you dont do it. a.why should you

17、forgive?b.how should you start to forgive?c.recognize the benefits of forgiveness.d.try to see things from you offenders angle.e.for some people, forgiving themselves is the biggest challenge.f.to make your anger die away, try a simple stress-management technique.g.if you wait for people to apologiz

18、e, you could be waiting an awfully long time.dwe are all called upon to make a speech at some point in life, but most of us dont do a very good job. _76 .so, you have to give a speechand you are terrified. you get nervous, you forget what you want to say, you stumble（结结巴巴） over words, you talk too l

19、ong, and you bore your audience. later you think, “thank goodness, its over. im just not good at public speaking. i hope i never have to do that again.”cheep up! 77 . here are some simple steps to take the pain out of speech making. ask yourself the purpose of your speech. what is the occasion? why

20、are you speaking? then, gather as many facts as you can on your subject. spend plenty of your time doing your research. then spend plenty of your time organizing your material so that your speech is clear and easy to follow. use as many examples as possible, and use pictures, charts, and graphs if t

21、hey help you make your points more clearly. _78 dont talk over their heads, and dont talk down to them. treat your audience with respect. they will appreciate your thoughtfulness.just remember: be prepared. know your subject, your audience, and the occasion. be brief. _79_ and be yourself. let your

22、personality come through so that you make person-to-person contact with your audience.if you follow these simple steps, you will see that you dont have to be afraid of public speaking. in fact, you may find the experience so enjoyable that you volunteer to make more speeches! youre not convinced yet

23、? 80 .a. it doesnt have to be that bad.b. take several deep breaths before your speech.c. this article gives some advice on how to give a good speech.d. say what you have to say and then stop.e. dont say what you arent familiar with.f. never forget your audience.g. give it a try and see what happens

24、.eweight loss is a hard topic. lots of people arent satisfied with their present weight, but most people arent sure how to change it. you may want to look like the models or actors in magazines or on tv, but those goals might not be healthy or realistic for you . _71_so what should you do about your

25、 weight control? _72_ the best way to find out if you are at a healthy weight or if you need to lose or gain weight is to talk to a doctor or dietitian（营养学家). _73_ if it turns out that you can benefit from weight loss then you can follow a few of the simple suggestions listed below to get started. _

26、74_ people who lose weight quickly by crash dieting or other extreme measures usually gain back all of the pounds they lost, because they havent permanently(永久地) changed their habits. therefore, the best weight management ways are those that you can maintain for a lifetime.small changes are a lot ea

27、sier to stick with (坚持做) than large ones. try reducing the size of what you eat. _75_ once you have that down, start gradually introducing healthier foods and exercise into your life.its a good idea to maintain a healthy weight because its just that: healthy.a. try giving up regular soda for a week.

28、b. try to pay attention as you eat and stop when youre full.c. weight management is about long-term success.d. besides, no magical diet will make you look like someone else.e. being healthy is really about being at a weight that is right for you.f. changing from whole to nonfat or low-fat milk is al

29、so a good idea.g. they will compare your weight with healthy standards and help you set goals.f71 do you look up every new word in the dictionary? if so, bad move. all that does slow you down. even electric or cd-rom dictionaries can get in the way of your reading progress. a dictionary is like a ro

30、ad map. it can help you if you get lost and point you in the right direction. 72 on you english learning “journey”, a dictionary can be a helpful “travel company”- if it is not overused. to help you start thinking in english, use an english-english dictionary. 73 a good dictionary can help you in more than just find the meaning of a word. 74 some dictionaries even provide exercises to teach you how to use their re