webWorker的基本特征是
A 是基于进程的。
B 是可以有多个进程的。
C 是基于线程的。
D 多个进程是共享内存单元的。
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用HTML5进行移动互联网开发的准备工作包括
A 开发的相关设备
B 开发环境
C 开发帐号
D 开发与管理标准
申请成立社会团体时,活动资金要求不符合《社会团体登记管理条例》的选项是()。
A. 全国性社会团体应有10万元以上的活动资金
B. 地方性社会团体应有3万元以上的活动资金
C. 跨行政区域的地力性社会团体应有3万元以上的活动资金
D. 地方性的社会团体应有5万元以上的活动资金
Rowley 查看材料
A. Smoking brings many psychological benefits.
B. Tobacco is an important source of income to the government.
C. Smoking is sure to cause diseases.
D. It" s a short sighted policy to depend on tobacco for money.
E. The advertisement for it is dishonest and harmful.
F. The tobacco industry makes high quality advertisement for smoking.
G. It" s doubtful whether there is link between smoking and cancer.
回答题。
Americans are getting ready for the biggest soccer event in the world.For the frrst time theworld cup soccer competition will be held in the United States.While millions play the game aroundthe world, soccer or football has only recently become popular here.It is only in the last 30 yearsthat large numbers of young Americans became interested in soccer.Now it is the fastest growingsport in the country.A recent study found that almost 18 million young boys and girls play soccer in the United States.
The study also found that soccer is beginning to replace more traditional games like Americanfootball as the most popular sport among students.And so, when the world cup begins next week,more than one million Americans are expected to go and see the teams play.Organizers say thisyear&39; s world cup will be the biggest ever.All the seats at most of the 52 games have already beensold.
Soccer has been played in the United States for a little more than one hundred years.But howdid the sport come to this country? And how long has it existed in other parts of the world? No oneknows exactly where the idea for soccer came from, or when people began playing the game.Somescientists say there is evidence that ball games using the feet were played thousands of years ago.
There is evidence that ancient Greeks and Romans and native American Indians all played games sim-ilar to soccer.
Most experts agree that Britain is the birthplace of moderu soccer.They also agree that theBritish spread the game around the world.Unlike the game today, which uses balls of man-madematerial or leather, early soccer balls were often made of animal stomachs.The rules of early soccergames also differed from those we have today.
Which of the following statements is NOT tree according to the text? 查看材料
Americans were preparing for the world cup when the author wrote this article.
B. More younger Americans became interested in soccer in the last 30 years.
C. Soccer is the fastest developing sport in the world.
D. The article was written before the world cup held in the United States.