·You will hear a radio interview between a woman journalist and Michael Dell, Chairman of Dell Inc. and his new CEO, Kevin Rollins.·For each question 23-30, mark one letter (A, B or C ) for the correct answer.·You will hear the recording twice. Dell built factories in India and China because of A: their strong purchasing power. B: their high intellect. C: their high productivity.

· You will hear an interview with Ms Spencer about the change of telephone numbers in the city.· For each question 23-30, mark one letter (A, B or C) for the correct answer.· You will hear the interview twice. Why are telephone numbers changing A: The telephone company is running out of numbers because of rapid growth of phone systems. B: There is an increasing demand of mobile phones and fax machines. C: All kinds of businesses are expanding in the city.

·You will hear part of an interview between a Human Resources Manager of a company and a candidate.·For each question 23--30, mark one letter A, B or C for the correct answer.·You will hear the recording twice. Where does the candidate want to work if he gets the job A: He wants to work inside the city. B: He wants to work inside the country. C: He wants to work abroad.

You will hear an interview with Steven Casey, on human factors in design. As you listen, answer the questions or complete the notes in your test booklet for Questions 21 to 30 by writing no more than three words in the space provided on the right. You will hear the interview twice. When talking about human errors, what term does Casey prefer to use

You will hear an interview with Steven Casey, on human factors in design. As you listen, answer the questions or complete the notes in your test booklet for Questions 21 to 30 by writing no more than three words in the space provided on the right. You will hear the interview twice. According to Casey, the likelihood of human error can be ______.