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《开放英语4 Unit 30》参考答案

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1、

--I’ll be away on a business trip. Would you mind looking after my cat--Not at all. ______.

2、

--Hello, Sally. How’s everything--__________________.

3、

--What would you like, tea or coffee--__________________.

4、

--I haven’t seen Billy for 10 years.--__________________.

5、

--I’ve got two tickets for the match. Shall we go and watch it together--__________________.

6、

--Excuse me, when is the next flight from London due to arrive--__________________.

7、

--Do you know who telephoned me--__________________.

8、

--Waiter!--_____.--I can’t eat this. It’s too salty.

9、

--Will you go on a picnic with us tomorrow--__________________.

10、

--I’m glad you like it. Please drop in any time you like. --__________________.

11、

I never ____ to bed so late.

12、

Just over 70% of people ______________ for the survey said the net had become essential.

13、

50% of the people _________________ for the survey were female.

14、

My car ___ .

15、

We’ve missed the last bus. I’m afraid we have no ____ but to take a taxi.

16、

What’s the ___ difference between the two parties

17、

Could you tell me ____________________________

18、

Many _____ shops will be forced to close if the new supermarket is built.

19、

She ___________ her boredom at home by learning how to use the Internet.

20、

She’s part of a team of scientists who are _________ upon cancer research.

21、

E-tiquette! Emails - do you love them or hate them Whatever you feel, they are here to stay. Here are some tips and ideas (1) improving your email writing. First, starting with a greeting and ending with a closure may seem old-fashioned, but it avoids (2) people by appearing rude. It needn’t be Dear Sir or Madam , and Yours faithfully , but just say Hi or Hello or Dear (and a first name) , then close (3) Regards (for more formal contacts) and Cheers or Bye for friends. In offices and with people you know well and email frequently, you can just begin (4) their first name. Getting emails that are not directly relevant (5) you is very irritating. Having wide mailing group lists doesn’t necessarily keep people (6) . It is estimated (7) 40% of all emails are deleted immediately because they have an irrelevant or frivolous subject-line. Try to organise your mailing groups accurately and keep (8) your mailing lists regularly. If you don’t do this, your messages may not (9) to the people you want to send them to because they delete them automatically without reading them. If your contact (10) irrelevant emails from you, they may also delete any relevant ones automatically…

22、

Net Becomes a British Way of Life The Internet has become a part of everyday life for most Britons, says a report published this week by market research company Netinfo. Just over 70% of people questioned for the survey said the net had become essential. The survey reveals that emailing friends and others is the nation’s favourite Internet activity. It also found that people spend an average of seven hours a week online, visiting 13 different websites in seven days. But 10% of all those who surf the net are doing it for more than 20 hours a week. Just over 2,000 adults in Britain were interviewed for the report. The study found almost 19 million people in the UK – four in ten adults – regularly went online. But the number of new users has slowed down. Numbers online grew by just 11% over the past 12 months compared with 33% the previous year. The report also reveals the increasing importance of the silver surfer. According to the report the number of older people online grew by more than 40% over the past year. People aged over 55 now make up 17% of the UK Internet population. The survey also discovered that many workers surf the net for personal reasons while at work. Almost three-quarters of workers with Internet access admitted using it for pleasure, usually to email friends and family. According to Bill Wills, author of the survey, many employees expect some flexibility, and most employers are willing to accept this. “However, employers are less likely to be understanding, if you’re downloading movies or introducing an unfriendly virus to your company network,” he said. 1. Around people questioned for the survey think that the Internet has become essential.

23、

In the survey, of the adults regularly went online in the UK.

24、

According to the passage,which of the following is Not True .

25、

What does the last paragraph mainly talk about .

26、

From the survey,we can infer that .

27、

How are you doing these days

28、

I was informed that the school would be closed for one day next week.

29、

Not all Americans are interested in sports, of course.

30、

Promise me never to be late again.

31、

John and his brother differ in personality even if their differences in age are not significant.