Which of the following is true of the text？
Although the risk exists, the internet advertising still can earn a lot of profit,
B. The PPA will substitute the original click advertising model.
C. All operators start to satisfy the advertisers by using PPA.
D. The entrepreneurs are pleasantly surprised by the temporary solution.
查看答案
The price per click depends on the keyword, because ______.
A. the keyword will attract consumers to visit the advertiser's website.
B. the keyword relates to the commission.
C. the keyword will reflect the consumers' hobbies.
D. the keyword is the main part of the product.
The PPA will become more popular due to ______.
A. the shortcoming of pay-per-click.
B. the fraud click.
C. the punishment for click fraud.
D. the adoption of leading operators.
It can be inferred from Paragraph 5 that ______.
A. the narcissistic boss like to do a lot of research in spending and leverage.
B. the boss is rather keen on himself than his subordinate.
C. the narcissistic boss's always got the outstanding achievement.
D. the person who seeks positions of power and influence will become narcissistic.
What is the author's attitude towards the foundation of barriers over the bridge？
A. Optimistic.
B. Critical.
C. Biased.
D. Objective.
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