4. 一个黑客侵入了系统。

34. I＇m fed _______ with my job. I think I need to do something different.

A. 　 then

B. 　 down

C. 　 through

D. 　 up

6. ——I’m sorry. I’ve broken your cup.---_______ .

A. 　 It doesn’t matter

B. 　 Thank you

C. 　 Not at all

D. 　 Excuse me

12. ---What are Johnson’s family like?---____________.

A. 　 His family is just like mine

B. 　 They all like sports and games

C. 　 Oh， it’s really a big one

D. 　 They are all warm-hearted and helpful

50. We’re really looking forward _______ （for / to）welcoming you to our team!

4-2 Have you ever dreamed about turning your hobby into your full-time job? This may sound too good to be true， but for fashion writer and model Anna King， the dream is now a reality. Anna had always found it difficult to find clothes to fit her. She says， “I am a plus-size woman， and so when I went shopping with my friends， I could never find anything big enough to fit me. So， I went online and found lots of great shops which sold fashionable clothes in bigger sizes. I took photos of myself wearing the clothes and shared my shopping experiences online， on a weekly fashion blog.” The blog called “Large Looks” became popular. Anna says， “Soon I had followers from all over the world! It turns out that many bigger women were having similar problems finding nice clothes.” After two years of blogging， a publisher asked me to write a book about my experiences. Just one week later， a model agency asked me to model some plus-size clothes for them. I just couldn’t believe it! Anna says， “I was able to give up my job as a secretary for a law firm and concentrate on my hobby. Now I never feel sad about going back to work on a Monday!” She adds， “Lots of people tell me how lucky I am. I tell them that yes， I was lucky， but I also worked very hard. I wrote hundreds of blog posts before I was noticed!” 38. How long did it take before a publisher noticed Anna?

A. 　 One week

B. 　 Two weeks

C. 　 One year

D. 　 Two years

23. ---What can I do for you， madam?---__________________.

A. 　 I can help myself

B. 　 No， I don’t need

C. 　 Yes， please help me

D. 　 I’d like to buy a pair of shoes of my daughter

20. I’ve just had an interview， and guess what? They _______ me the job!

A. 　 offer

B. 　 offered

C. 　 admit

D. 　 admitted 

4. Knowledge of at least one foreign language is a _______.

A. 　 plus

B. 　 plan

C. 　 bug

D. 　 high

3-2 Dressing for success Until recently， I had never thought about how important our work clothes are. However， this changed when I arrived for my first day of work at my new job. The first thing I noticed was that the receptionist was wearing jeans. Then I met my boss， who was wearing shorts and trainers. Most of my other colleagues were similarly dressed. At first， I felt happy to work in such a relaxed environment， but after a few days， I realized something. People were always checking their social media and eating food at their desks. One colleague even fell asleep sometimes. I am ambitious， and this wasn’t the way I wanted to work. Then I had an idea. I had read about how wearing smart clothes can make people work harder， and I wanted to see if it was true. I remembered that some workplaces let staff come to work in casual clothes on Fridays. I suggested to my boss that our workplace do the opposite， asking staff to dress smartly on Fridays. The first “dress smart” Friday my colleagues looked so smart! And guess what? They seemed to work harder too. Suddenly， it felt like that my workplace was a more energetic place to be. My colleagues noticed the difference—and so did my boss， because three Fridays later， she suggested staff come to work smartly dressed every day. Now my colleagues and I always dress smartly， and as a result， I think our team is happier and more productive.27. Why was the writer unhappy in her new workplace?

A. 　 The hours weren’t flexible.

B. 　 The workplace was cold and unattractive.

C. 　 Her colleagues weren’t friendly.

D. 　 She was ambitious and wanted to work hard.

4.To say yes to this question is not as crazy as you may think.