[单项选择]Mr. Goodbar chocolate was introduced in
A. 1907.
B. 1925.
C. 1927.

[单项选择]Mr. Goodbar chocolate was introduced in
A. 1907.
B. 1925.
C. 1927.

[单项选择]The chocolate were not produced
A. for more than ten years.
B. for less than ten years.
C. during the World War I

[单项选择]Recently, Congressional Democrats introduced legislation to make it easier for older workers to win age discrimination lawsuits. Age discrimination remains a significant workplace issue.
In recent ten years, 15.79 percent of cases brought to the Equal Employment Opportunity Commission, were described as successful claims. While this number is small given the number of workers covered by the Age Discrimination in Employment Act, many, if not most, instances of age discrimination are never sued, and cases of hiring discrimination often go undetected.
Most of those who do sue are white, male middle-managers who are likely to have lost a sizeable salary and pension. For the most part, other groups do not sue because the costs of a lawsuit outweigh the potential benefits. Age discrimination remains a significant workplace issue.
There is strong experimental evidence for age discrimination in hiring, at least for entry-level jobs. Recently, I performed a labor market experimen
A. younger male applicants are more likely to be hired than their female counterparts.
B. age discrimination is quite common in hiring process.
C. the author collected information by interviewing female applicants.
D. female applicants who are 50 years old will never have a chance to get a job.

[单项选择]Originally introduced by Netscape Communications, (1) are a general mechanism which HTFP Server side applications, such as CGI (2) , can use to both store and retrieve information on the HTTP (3) side of the connection. Basically, Cookies can be used to compensate for the (4) nature of HTTP. The addition of a simple, persistent, client-side state significantly extends the capabilities of WWW-based (5) .

A. programs
B. applications
C. frameworks
D. constraints