The standard form. of British English can be can be represented by the BBC broadcast.

A．Sub-standard form. of the English language.

B．An ideal form. of English pronunciation.

C．A standard form. of English pronunciation among intellectuals.

D．A somewhat standard form. of English pronunciation in English.

The standard (IEEE 802)format for printing (72) in human-friendly form. is six groups of two hexadecimal digits，separated by hyphens(-) or colons(:)，in transmission order, e.g.01-23-45-67-89-ab，01:23:45:67:89:ab．This form. is also commonly used for EUI-64．

A．hard disk logical block address

B．IP address

C．mail address

D．MAC address

●The standard (IEEE 802) format for printing （72） in human-friendly form. is six groups of two hexadecimal digits, separated by hyphens (-) or colons (:), in transmission order, e.g. 01-23-45-67-89-ab, 01:23:45:67:89:ab. This form is also commonly used for EUI-64.

（72）

A. hard disk logical block address

B. IP address

C. mail address

D. MAC address

The following suggestions increase program's(73)and make them easier to(74):

Use a standard indention technique, blank lines, form. feeds, and spaces.

Insert plenty of comments into your code.

A．security

B．reliability

C．readability

D．usability

Ms. Markova’s comments suggest that the practice of standard testing

A, prevents new habits form. being formed

B, no longer emphasizes commonness

C, maintains the inherent American thinking model

D, complies with the American belief system

The following suggestions increase 'programs' (69) and make them easier to Maintain：

1．Use a standard indention technique，blank lines，form. feeds，and spaces．

2．Insert plenty of (70) into your code．

A．reliability

B．security

C．readability

D．usability

●The following suggestions increase program's (73) and make them easier to (74) ：

1.Use a standard indention technique，blank lines，form. feeds，and spaces.

2.Insert plenty of comments into your code.

(73) A．security

B．reliability

C．readability

D．usability

(74) A．execute

B．interrupt

C．run

D．maintain

The following suggestions increase "Programs" (1) and make them easier to (2)：

1．Use a standard indention technique, blank lines, form. feeds, and spaces.

2．Insert plenty of comments into your code．

A．reliability

B．security

C．readability

D．usability

听力原文： Most of us have an image of such a normal or standard English in pronunciation, and very commonly in Great Britain this is "Received Pronunciation", which is often associated with the public schools, Oxford, and the BBD. At the same time, it must be remembered that so far as the English-speaking countries are concerned, this "Received Pronunciation" approached the status of a "standard" almost only in England. Educated Scots, Irishmen, Americans, Australians, and others have their own different images of a standard form. of English.

Even in England it is difficult to speak of a standard in pronunciation. Pronunciation is infinitely variable, so that even given the will to adopt a single pronunciation, it would be difficult to achieve. There is no sure way of any two people saying the same word with precisely the same sound. In this respect pronunciation much more closely resembles handwriting than spelling. In spelling, there are absolute distinctions which can be learnt and imitated with complete precision: One can know at once whether a wont is spelt in a standard way or not. But two person' s handwritings and ciations may both be perfectly intelligible，yet have obvious differences without out being able to say which is“better”or more“standard”．

(33)

A．English pronunciation, spelling and handwriting.

B．The status of Received Pronunciation in the English-speaking countries.

C．The difficulty of achieving a standard in English pronunciation.

D．The importance of achieving a standard in English pronunciation.

he job in a newspaper or on a website. However nowadays, people more often find such advertisements on a website. Then people, who are interested, can apply for the job. They send in a letter (or an email) and also a resume (or CV) as well. The two parts are very important in job-hunting. The former is used to apply for a certain position. The latter is used to introduce his or her education background and work experiences. But more and more companies may often ask people to fill out a standard form. The company’s Human Resources Department will then select the most suitable people to attend an interview.

1.According to the passage, where can we find job advertisements more often nowadays ().

A.In a magazine.

B.In a newspaper.

C.On a website.

2.How do people apply for a job ().

A.By phone.

B.By email.

C.Go to visit the company.

3. Besides the application letter, what else is also important()

A.A resume.

B.A picture.

C.A certificate.

4.What do companies provide to job applicants nowadays before they apply for jobs()

A.A standard form.

B.An invitation letter.

C.An email address.

5.Who is in charge of selecting the applicants for the coming interview().

A.The manager of the company.

B.The Human Resources Department.

C.The secretary of the manager.