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Mathematics Competitions While there are a number of activities and subjects constantly attracting your attention，why should you devote time and energy to math competitions？The quick reason is for your academic future.Many universities are looking beyond academic scores for applicants to STEM（Science，Technology，Engineering and Mathematics） programs.They want to know if you have taken or qualified for any American mathematics competition.
   ?USA Mathematical Talent Search （USAMTS）：High school level test gives students one month to solve problems and there are 3 rounds to the competition.Each problem requires proof articulation and high scorers can qualify for AIME.
   usamts.org
?American Mathematics Competitions （AMC）：There are 3 different AMC tests：the AMC 8，AMC 10，and AMC 12，designed for 8th，10th，and 12th graders，respectively.These exams are multiple choice and the AMC 10/12 high scorers are invited to compete in the American Invitational Mathematics Exam.
   maa.org
   ?American Invitational Mathematics Exam （AIME）：This test is for students who excel（突出）at the AMC 10/12 level.This15-question，3-hour exam requires that each answer be an integer（整數(shù)）number from 0 to 999.
   maa.org
?USA Junior Mathematics Olympiad/USA Mathematics Olympiad（USAJMO/USAMO）：These contests are for students who have excelled at both the AMC 10/12 and AIME.Selection to the USAMO is based on the USAMO index（指數(shù)）（AMC 12 Score +10 xAIME Score）.Selection to the USAJMO is based on the USAJMO index （AMC 10 Score + 10 xAIME Score）.
   maa.org
     ?International Mathematics Olympiad （IMO）：High school students who excel at the USAMO are well on their way to being selected as one of 6 students to represent their country at the IMO.
   imo-official.org

（1）What is math competition qualification considered as according to paragraph 1？
A
A

A．A better quality for studying STEM.
B．The only standard of college admission.
C．Proof of efforts and devotion.
D．Necessary access to reputation and fortune.
（2）In what order are the math competitions mentioned in the text？
B
B

A．By the learning stage.
B．By the level of contest difficulty.
C．By the contest popularity.
D．By the age of participants.
（3）What contests must participants in USAJMO take？
A
A

A．AMC and AIME.
B．USAMTS and IMO.
C．AIME and USAMO.
D．USAMTS and AMC.

【考點】應(yīng)用文．

【答案】A；B；A

【解答】

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發(fā)布：2024/4/20 14:35:0組卷：0引用：3難度：0.5

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（1）Who can take a horseback ride？

A．Anybody who wants to take a horse ride．
B．Travelers without experience of horse riding．
C．Those who have the basic physical conditions．
D．The explorers who like to travel in dangerous places．
（2）Which activity is fittest for all the families？

A．Fly-Fishing．
B．Rock Climbing．
C．Horseback Riding．
D．Cycling + Mountain Biking．
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發(fā)布：2024/11/7 15:30:4組卷：4引用：1難度：0.5
解析
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   In ancient times，people in Nanjing took Minor Cold quite seriously，but as time went by，the celebration of Minor Cold gradually disappeared.However，the custom of eating vegetable rice is still followed today.The rice is steamed and is unspeakably delicious.Among the ingredients（原料），aijiaohuang（a kind of green vegetable），sausage and salted duck are the specialties in Nanjing.

（1）What do we know about Minor Cold？

A．The Sanjiu period is in this period.
B．It refers to the Winter Solstice.
C．It lasts twenty-seven days.
D．It marks the first day of winter.
（2）What is a special custom in Tianjin in Minor Cold？

A．Eating hotpot.
B．Having vitamin A and B pills.
C．Having huangyacai.
D．Buying cabbage.
（3）How do the Cantonese eat glutinous rice？

A．They fry and toast it.
B．They eat it for dinner.
C．They steam it with soy sauce.
D．They mix it with many other things.
（4）This text may be taken from the

column （欄目）of a newspaper.
A．travel
B．fashion
C．culture
D．science
發(fā)布：2024/11/6 15:30:1組卷：6引用：2難度：0.5
解析
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TeenNick
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ChallengeYou
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A．On TeenReads.
B．On TeenNick.
C．On The InSite.
D．On ChallengeYou.
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A．You can publish your own writing on TeenReads.
B．TeenNick is mainly a place to discuss school problems.
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A．TeenReads
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D．ChallengeYou
發(fā)布：2024/11/7 21:0:1組卷：39引用：4難度：0.5
解析

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