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问题：问答题In the early to mid-1990s, up to 80% of all Internet traffic was adult-related. Even today, the adult-entertainment industry still drives the Internet, with profit margins of 30% or more, even though they have no off-line revenue stream generated by ma...
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问题：单选题The estimates in Economic Outlookshow that in rich countries ______.A heavy industry becomes more energy-intensiveB income loss mainly results from fluctuating crude oil pricesC manufacturing industry has been seriously squeezedD oil price changes have...
问题：单选题From the context, we may guess that the word “squabble” means______.A accidentB mealC jokeD quarrel...
问题：问答题Most U.S. businesses, large or small, belong to what is called the private enterprise system. 1)This means simply that firms operate in a dynamic environment where success or failure is determined by how well they match and counter the offerings of com...
问题：问答题Напишите сочинение на тему 《Вода》....
问题：单选题Which of the following is true?A Among the 2 000 universities, only a few private ones are outstanding in their reputation.B Among all the universities, a few private institutions and several greatest state universities enjoy a high reputation both at ...
问题：单选题The estimates in Economic Outlook show that in rich countries ______.A heavy industry becomes more energy-intensiveB income loss mainly results from fluctuating crude oil pricesC manufacturing industry has been seriously squeezedD oil price changes hav...
问题：单选题According to the passage, we may infer that in the future______.A less and less students will go to university to avoid confronting mental-health problems.B more and more students will go to university to find ways to make universities less tough.C und...
问题：Tomorrow is Tuesday, I’ll spend five minutes warming up on t...
问题：问答题Directions: You are planning to study abroad. Write a letter of inquiry to （1） give your brief personal information; （2） ask for the terms of admission into that university; （3） ask for the possibility of getting a scholarship. You should write ab...
问题：问答题Directions: Directions: Your friend Xiao Feng invites you to attend his birthday party. But you are not able to attend it, Write a letter to him to （1） express your regrets, （2） state the reason, （3） offer your congratulations. You should write ab...
问题：单选题What is many captive shippers’ attitude towards the consolidation in the rail industry?A Indifferent.B Supportive.C Indignant.D Apprehensive....
问题：单选题This passage tries to tell you how to ______.A avoid mistakes about money and friendsB “size up” peopleC avoid mistakes in understanding what people tell youD keep people friendly without trusting them...
问题：单选题What does the author feel about the vanishing languages throughout the world?A Concerned.B Indifferent.C Pleased.D Sympathetic....
问题：问答题Directions: You have taken a message from a phone call for your roommate Sun Fei, who is supposed to be back later to go to a movie with you tonight. Now you have to leave to attend to some urgent business. Write a note to your roommate to tell her ab...
问题：单选题Too much caution in the use of computers will ______ .A prevent the solution of economic problemsB cause more suppression of human freedomC lead to clumsy methods of protectionD interfere with our study of society....
问题：单选题Seed is a physicist, which means that he studies______.A human bodyB medicineC surgeryD physics...
