According to Paragraph 2, the waitress plays tricks on the patron by ______
A. telling him the particular meanings of the three pennies.
B. informing him a pun which is intended to insult him indirectly.
C. using a double-meaning joke as a punishment for that few tips.
D. explaining to him the implied meaning of the three-pennies.
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What is extremely important for a company which wants to be competitive in the market of electronic commerce？
A. Provide more attractive and useful information than their competitors.
B. Have an impressive design which can appeal visitors by a flash judgment.
C. Enable visitors to have first impression within 50 milliseconds which accord to that after a long examination.
D. Eliminate the minor errors in the content of the website.
It is suggested by the author that freedom doesn't face the challenges from ______
A. the religious fatalism.
B. God's mighty will.
C. Moslem tenets.
D. all kinds of argument.
According to the text, the driving licenses required in the Real ID Act should ______
A. contain messages that may make states feel uneasy.
B. be paid mainly by the federal government.
C. force illegal immigrants to be terrorists.
D. be able to be recognized by machines easily.
The phrase "halo effect" (Line 3, Paragraph 5) probably means ______
A. the effect to make people show understandings to faults and errors.
B. the effect to bring to a good first impression to people.
C. the effect to make people ignore small mistakes due to a fine impression.
D. the effect to enable a website to look more beautiful.
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