From the text we learn that__________. bioterrorism is an engineered threat to human beings。 bioterrorism can be arrested by improving communication。 natural infections and bioterrorism are the same in essence。 the anthrax attacks are more threatening than the outbreak of SARS。
The purpose of a custom is to cut down imports in order to protect domestic industry and workers from foreign competition. tax。 toll。 fee。 tariff。
My father has been on the salary schedule in this factory for nearly 20 years. pay packet。 payoff。 payroll。 payment。
This text is mainly about__________． the scientific leadership of the U．S．。 the shortage of scientists in the U．S．。 the rapid globalization of science 。 better communication and globalization。
All of the following might have contributed to globalization except__________． the unprecedented development of Intemet。 the closer contact of universities with private markets。 real time communication between business functions。 the prevalence of wide bandwidth international communication。
The monopoly-capitalist group annexed many smaller enterprises last year.
