2018年6月出版，OG19新题即OG2019综合册里与OG18相比新增的题目。此内容做为官方题源可以帮助大家更好的需要了解考点，了解考试趋势和考官思维。OG建议大家刷3遍，第一遍刷纸质，第二遍计时精刷，第三遍刷错题。做完后记得及时分析总结。
142
题目总数
14800
做题总人数
78.4%
平均准确率
In the figure shown, is || ?(1) r = s(2) t = u
来源：OG21新题 2107人已做 600难度 91.9%正确率
Did the population of Town C increase by at least 100 percent from the year 2000 to the year 2010 ?(1)The population of Town C in 2000 was 2/3 of the population in 2005.(2)The population of Town C increase by a greater number of people from 2005 to 2010 than it did from 2000 to 2005
来源：OG21新题 1651人已做 其他难度 77%正确率
At a certain clothing store, customers who buy 2 shirts pay the regular price for the first shirt and a discounted price for the second shirt. The store makes the same profit from the sale of 2 shirts that it makes from the sale of 1 shirt at the regular price. For a customer who buys 2 shirts, what is the discounted price of the second shirt?(1) The regular price of each of the 2 shirts the customer buys at the clothing store is $16.(2) The cost to the clothing store of each of the 2 shirts the customer buys is $12.
来源：OG21新题 1496人已做 其他难度 38%正确率
A certain computer company produces two different monitors, P and Q. In 2010, what was the net profit from the sale of the two monitors?(1) Of the company’s expenses in 2010, rent and utilities totaled $500,000.(2) In 2010, the company sold 50,000 units of monitor P at $300 per unit and 30,000 units of monitor Q at $650 per unit.
来源：OG21新题 1702人已做 其他难度 57.2%正确率
What is the volume of the right circular cylinder X ?(1) The height of X is 20.(2) The base of X has area 25π.
来源：OG21新题 1936人已做 其他难度 95.7%正确率
What is the value of z in the figure above?(1) x = 50(2) y = 35
来源：OG21新题 2245人已做 其他难度 97.8%正确率
If all of the six faces of a concrete block are rectangular, what is the volume of the block?(1) Each of the four lateral faces of the block has an area of 200 square inches.(2) The top of the block is square and has an area of 400 square inches.
来源：OG21新题 2317人已做 其他难度 81%正确率
There are 2 groups of students who took a history test. Was the average (arithmetic mean) score of the students in Group A higher than the average score of the students in Group B who took the test?(1) Of the students who took the test, 10 were in Group A and 12 were in Group B.(2) On the test, the highest score achieved was achieved by a Group B student and the lowest score achieved was achieved by a Group A student.
来源：OG21新题 2833人已做 其他难度 96.4%正确率
In the xy-coordinate plane, what are the x-coordinates of the four vertices of square JKMN ?(1) J and M are on the x-axis, and K and N are on the y-axis.(2) The center of the square is at the origin.
来源：OG21新题 2939人已做 其他难度 87.5%正确率
In the xy-coordinate plane above, what are the coordinates of point N ?(1) Triangle MNP is equilateral.(2) Point M has coordinates (−4,0).
来源：OG21新题 2974人已做 其他难度 93.4%正确率
【OG20-P410-482题】The passage is primarily concerned with
An investment has been growing at a fixed annual rate of 20% since it was first made, no portion of the investment has been withdrawn, and all interest has been reinvested. How much is the investment now worth?(1)The value of the investment has increased by 44% since it was first made.(2)If one year ago $600 had been withdrawn, today the investment would be worth 12% less than it is actually now worth
the passage implies that which of the following is a possible consequence of a company’s adoption of innovations that increase its eco efficiency?
【OG20-P594-714题】Public health expert: Increasing the urgency of a public health message may be counterproductive. In addition to irritating the majority who already behave responsibly, it may undermine all government pronouncements on health by convincing people that such messages are overly cautious. And there is no reason to believe that those who ignore measured voices will listen to shouting.The two sections in boldface play which of the following roles in the public health expert’s argument?
Dressed as a man and using the name Robert Shurtleff, Deborah Sampson, the first woman to draw a soldier’s pension, joined the Continental Army in 1782 at the age of 22, was injured three times, and was discharged in 1783 because she had become too ill to serve.
According to a study published in The New England Journal of Medicine, aspirin prevents blood clots just as well as a commonly used and more expensive blood-thinning drug does.
In an effort to reduce their inventories, Italian vintners have cut prices; their wines have been priced to sell, and they are.
【OG20-P148-14题】Bouquets are to be made using white tulips and red tulips, and the ratio of the number of white tulips to the number of red tulips is to be the same in each bouquet. If there are 15 white tulips and 85 red tulips available for the bouquets, what is the greatest number of bouquets that can be made using all the tulips available?
The figures above show a hexagonal nut that has a width of 1516 inches and a wrench that, in order to fit the nut, must have a width of at least 1516 inches. Of all the wrenches that fit the nut and have widths that are whole numbers of millimeters, the wrench that fits the nut most closely has a width of how many millimeters?(Note: 1 inch ≈25.4 millimeters)
A cash register in a certain clothing store is the same distance from two dressing rooms in the store. If the distance between the two dressing rooms is 16 feet, which of the following could be the distance between the cash register and either dressing room? I. 6 feet II. 12 feetIII. 24 feet
句子改错SC
逻辑CR
阅读RC
数据充分DS
问题求解PS
综合推理IR
