Here comes the playoffs,Let's guess which team will get the

The NBA playoffs(季后赛) began on April 28, and the next two months will be filled with games decided in the final minutes. The playoffs are also a way to show off the world’s best basketball players. There’s a saying from Spiderman: “With great power comes great responsibility(责任).” This is true no matter whether you are a class monitor or a president. A recent survey in the USA asked kids what they would do to make life better for other kids if they were president. “Providing shelter” topped the list. May 19, 1613: Xu Xiake, a famous traveler during the Ming Dynasty, started his trip around China, which lasted for more than 30 years. In 2011, China announced its first National Tourism Day, held on May 19 every year in memory of this ancient explorer. Do you have female friends that refer to as “guimi”? If you are a girl and the answer is yes, you are a lucky dog. “Guimi” is only used among girls. It refers to your most honest friends. In English, the word to use is “BFF”- which stands for best friend forever. But if you want to say a guy is your close friend or “nanguimi”, you should use “bromeo”, which is made up of “bro” and “Romeo”. CHINA is planning to build a national earthquake monitoring and warning system in five years. While the system would never be able to forecast an earthquake, it could detect(探测) quakes and notify people within seconds before seismic(地震引起的) waves actually hit them, and a trial program including nearly 100 monitoring stations is currently being carried out in southeast China’s Fujian Province and has proven successful. 小题1:The above five passages may be . A．from posters B．from newspapers C．from ads D．from novels 小题2:From the passage we know May 19 is in China. A．the beginning of the NBA playoffs B．in memory of Spiderman C．Earthquake Day D．National Tourism Day 小题3:“Guimi” refers to . A．any female friends B．bromeo C．your most honest friends D．those friends who can only share happiness 小题4:China’s earthquake monitoring and warning system could . A．forecast an earthquake B．be used in Zhejiang Province C．not detect quakes D．notify people within seconds 小题5:Which of the following is wrong according to the passage? A．China will build earthquake warning system in five years. B．In English, the word “BFF” stands for best friend forever. C．The playoffs can show off the world’s best football players. D．“Providing shelter” topped the list in American kids’ survey.

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the National Football League playoffs are just about to begin.Because of their great record in the regular season,the Steelers get a bye in the regular season,the Steelers get a bye in the first week of the playoffs.In the second week,they will play the winner of the game between the Ravens and the Patriots.A football expert estimates that the Ravens will beat the Patriots with probability 0.45.This same expert estimates that that if the Steelers play the Ravens,the mean and standard deviation of the point spread(Steelers points minus Ravens points) will be 6.5 and 10.5,whereas if the steelers play the Patriots,the mean and standard deviation of the point spread( Steelers points minus Patriots points) will be 3.5 and 12.5.Find the mean and standard deviation of the point spread ( Steelers points minus their opponent's points) in the Steelers game.

一道SAT语法题,在线等
the night before the playoffs began ,the coach advised her players to eat a balanced dinner ,to relax and enjoy themselves,and they should get plenty of rest.为什么they should 错的?并求翻译

The night before the playoffs ,the coach advised her players to eat a balanced dinner,to relax ,and plenty of rest.
是不是要改平行对称?
前面已经有个and了这个还要平行吗