Regulations in the library

Rules in Library

RELATED INFORMATIONS

1. New target grade 8 Volume 1 unit 12 section a 2a2b translation
2. 8 out of 34 of a number is 16 out of 17. What's the number
3. Find the rule: 7,8,12,18,17,28,22,38, (), ()
4. 8.75 + 3 1 / 2 + 1 1 1 / 4 + 4.5 =? 17.6 - (3.59-2 2 / 5) =? 8 1 / 7-2.375-3 5 / 8 =?
5. The 2008 Olympic Games will be held in Beijing. As a reporter, please do an interview exercise and write an outline of the interview. (design at least 2 questions)
6. The problem is that the Beijing Olympic Games in China has successfully held the 2008 Summer Olympic Games. Please write down the deep impression of the Beijing Olympic Games The less words, the better. But not a few words, to a few paragraphs. At least 40 or more
7. The biggest waterfall in China is () the longest and oldest man-made canal in China is () The four ancient civilizations in the world are () China's first atomic bomb was successfully exploded at the Lop Nur test site in on The abbreviations of WTO UFO CCTV stand for () () () Which summer Olympic Games did China hold in 2008? The theme of this Olympic Games is "(), (), ()" and the slogan is "()". How many gold medals did China win in this Olympic Games?
8. On August 8, 2008, the 29th Summer Olympic Games was held in Beijing. In the men's 100m Sprint race, the athletes walked fast. On the speed of the athletes' movement, the audience used the same time to compare the speed of the movement; the referee used the same time to compare the speed of the movement________ To compare the speed of motion; in physics____________ To compare the speed of the movement
9. 2008 ~ month ~ day ~ hour, the ~ th Summer Olympic Games opened in Beijing, the capital of China?
10. Why are people so excited about China's successful bid for the Beijing Olympic Games?
11. Dad and Xiao Li are 58. Dad is 25 years older than Xiao Gang. Xiao Gang is 3 years older than Xiao Li. How old are Dad, Xiao Li and Xiao Gang
12. If E12 is not only greater than or equal to 70, but also less than 80, how to use the if function formula?
13. Each of them borrowed a book from the library
14. [2000 (1 + x) - 1000] (1 + x) = 1110.6, what is x equal to
15. The relationship between profit rate, profit and purchase price is: (write 3)
16. Triangle ABC, ad ⊥ BC, ab = 8, BC = 6, AC = 7, De is the angle bisector of triangle abd, find De The faster the better. The standard answer is 4 / 151 of the root, but I'm not right Use angular bisector, similarity theorem, Pythagorean theorem, equation Ad * BD = ed * AB (area), ED is not necessarily high. How do you prove it? The title only said that De is the angle bisector!
17. It is proved that any function defined on a symmetric interval can be uniquely expressed as the sum of an even function and an odd function
18. Number reasoning questions, such as: 0, 12, 24, 14, 120, 16, 15
19. 10000 mu = how many square meters
20. Cut a 5-meter-long rope into seven sections. How long is each section? How many parts of the rope does each section take up? Urgent (⊙ o ⊙)