【PREP07-阅读RC】 The passage suggests which of the following about the blue butterfly mentioned in the highlighted text?
【Manhattan-问题求解PS】 If , where x and y are nonnegative integers, what is the greatest possible value of |x-y|?
【GWD-句子改错SC】 New items developed for automobiles in the 1997 model year included a safer air bag, which, unlike previous air bag...
【PREP07-问题求解PS】 A box contains 100 balls, numbered from 1 to 100. If three balls are selected at random and with replacement f...
【GWD-数据充分DS】 A total of 100 customers purchased books at a certain bookstore last week. If these customers purchased a total&nb...
【PREP12-阅读RC】 The author of the passage commends Noble's book for which of the following?
【PREP12-阅读RC】 Which of the following best characterizes Forces of Production as it is described in the passage?
【GWD-阅读RC】 The author of the passage mentions the status of age as a principle of social organization in precolonial central K...
【GWD-阅读RC】 The primary purpose of the passage is to
【OG16-逻辑CR】 An experiment was done in which human subjects recognize a pattern within a matrix of abstract designs and then sel...
【OG17新题-阅读RC】 The passage suggests that the opposition to banks in the South in the early nineteenth century stemmed in part from the perception that banks
【PREP07-问题求解PS】 In the addition table shown above, what is the value of m + n ?
【GWD-阅读RC】 According to the passage, most New York socialists believed which of the following about the cost-of-living movement?
【PREP07-句子改错SC】 Recent research indicates that two popular arthritis drugs are possibly not as safe as they initially believed.
【Manhattan-句子改错SC】 Forced to cut back their stock, automobile dealers in the area have cut prices; their pick-up trucks have been priced to sell, and they are.
【PREP07-句子改错SC】 In 1997, despite an economy that marked its sixth full year of uninterrupted expansion with the lowest jobless rate ...
【PREP12-句子改错SC】 Restorers say that if allowed to remove and replace the discolored layer of varnish on the Mona Lisa, thecolors Leonardo da Vinci painted nearly five hundred years ago will once again shine through.
【PREP07-句子改错SC】 A team of scientists has recently provided evidence of Earth being bombarded daily with as many as 40,000 small com...
【OG17新题-阅读RC】 Which of the following statements best describes the function of the last sentence of the passage?
【OG18新题-句子改错SC】 Gusty westerly winds will continue to usher in a seasonably cool air mass into the region, as a broad area of high pressure will build and bring fair and dry weather for several days.