题目内容
（请给出正确答案）
A.19/900
B.81/900
C.90/900
D.171/900
E.271/1000
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“An integer from 100 through 999, inclusive, is to be chosen at random. What is the probabi”相关的问题
A、A. Farm machine
B、B. The head of truck
C、C. The part of truck container
D、D. The part of truck to draw or pull container
| After the explosion, the factory was a _____ of total confusion. |
[ ] |
| A. situation B. view C. occasion D. scene |
Some holidays are well-known all around the world. Among them are New Year&39;s Eve celebra-tions. Also common are days in honor of love and friendship,like Valentine&39;s Day. Each country has itsown special holidays, too, often to mark important events in its history. Schools, banks, and govern-ment offices all close on days like these. (46)A few of them are really very strange.
Of course. they are not strange to the people who celebrate them. Perhaps that is because the cele-brations have long traditions. Consider April Fool&39;s Day,for example. No one knows when or why itbegan. Today it is celebrated in many countries-France, England, and Australia,among others. On thisday, people play practical jokes. _(47)The ones who laugh are the ones playing the jokes. Thepeople they fool often get angry. Does celebrating this day make sense to you？
Dyngus Day in Poland seems strange, too. On this day,it is traditional for boys to pour water overthe heads of girls. Here is the strangest part : They do it to girls they like.
Other unusual celebrations take place in a single city or town. A holiday called La Tomatina is cel-ebrated in Bunol, Spain. Every year,in Jate August, big trucks carry more than 200, 000 pounds of to-matoes into this little town. (48)For two hours, people in the streets throw tomatoes at eachother. Everyone ends up red from head to toe.
August 10 marks the start of the Puck Fair,an Irish festival with a very unusual tradition. Peoplefrom the town of Killorglin go up into the mountains and catch a wild goat. (49)
There are also some celebrations that are really strange. In the United States, sometimes one per-son gets an idea for a new holiday and tries to get others to accept it. Whose idea was Public SleepingDay？ That one is on February 28 It may seem strange, but it sounds like more fun than the one onFebruary (50)
Do you like the idea of inventing a new holiday？ If you do,then you will want to mark March 26 on your calendar. That is Make Up Your Own Holiday Day
？？46
？？A.Some of the days people celebrate, however,are less serious
B.That is supposed to be Toothache Day
C.Some people have fun imagining new holidays
D.Then begins the world&39;s biggest food fight
E.Jokes are supposed to be funny,but these jokes do not make everyone laugh
F.They bring him back to town,put a crown on his head,and make him king for three days ？？？？
47
A.Some of the days people celebrate, however,are less serious
B.That is supposed to be Toothache Day
C.Some people have fun imagining new holidays
D.Then begins the world&39;s biggest food fight
E.Jokes are supposed to be funny,but these jokes do not make everyone laugh
F.They bring him back to town,put a crown on his head,and make him king for three days
48
A.Some of the days people celebrate, however,are less serious
B.That is supposed to be Toothache Day
C.Some people have fun imagining new holidays
D.Then begins the world&39;s biggest food fight
E.Jokes are supposed to be funny,but these jokes do not make everyone laugh
F.They bring him back to town,put a crown on his head,and make him king for three days
49
A.Some of the days people celebrate, however,are less serious
B.That is supposed to be Toothache Day
C.Some people have fun imagining new holidays
D.Then begins the world&39;s biggest food fight
E.Jokes are supposed to be funny,but these jokes do not make everyone laugh
F.They bring him back to town,put a crown on his head,and make him king for three days
50
A.Some of the days people celebrate, however,are less serious
B.That is supposed to be Toothache Day
C.Some people have fun imagining new holidays
D.Then begins the world&39;s biggest food fight
E.Jokes are supposed to be funny,but these jokes do not make everyone laugh
F.They bring him back to town,put a crown on his head,and make him king for three days
8. Gift giving at Christmas Christmas or Christmas Day (Old English: Crīstesmæsse, meaning "Christ's Mass") is an annual festival commemorating the birth of Jesus Christ, observed most commonly on December 25 as a religious and cultural celebration among billions of people around the world. A feast central to the Christian liturgical year, it is prepared for by the season of Advent or the Nativity Fast and initiates the season of Christmastide, which historically in the West lasts twelve days and culminates on Twelfth Night; in some traditions, Christmastide includes an Octave. Christmas Day is a public holiday in many of the world's nations, is celebrated culturally by a large number of non-Christian people, and is an integral part of the holiday season, while some Christian groups reject the celebration. In several countries, celebrating Christmas Eve on December 24 has the main focus rather than December 25, with gift-giving and sharing a traditional meal with the family. Gift giving is a commonly practised tradition during Christmas. It is believed that giving gifts at Christmas is done to remember the Wise Men who presented gifts to the baby Jesus. The story of the Wise Men is found in Matthew 2 in the Bible. Jesus was born in Israel, and wise men from the east saw a star in the sky. They knew the star was pointing to Jesus, king of the Jews. They wanted to worship Jesus, so they followed the star to Bethlehem, where Jesus lived as a baby. As a way to worship him, they offered him their gifts of gold, frankincense, and myrrh. Some people think Christmas itself is really about a big present that God gave the world about 2000 years ago - Jesus! One of the most famous Bible verses, John 3:16, says: “God loved the world so much, that he gave his one and only Son, so that whoever believes in him may not be lost but have eternal life.” It is most common for family members to give gifts to each other at Christmas. Parents give gifts to their children. Children usually give a small gift to their parents. Siblings give gifts to each other. Grandparents give gifts to their grandchildren. It is also common for friends to give gifts to each other. Many companies also give gifts to their employees at Christmas. Children, of course, love to receive toys as gifts. Most adults who receive gifts want something practical, something that they can use. Gifts can be bought at stores or online. Sometimes, the most meaningful gift is one that is homemade: a craft, a decoration, or food. All over the world, families and friends give presents to each other. Most children around the world believe in a Christmas gift bringer. It's often St. Nicholas, Santa Claus or Father Christmas, but in parts of Germany they believe that it is the Christkind, in Spain they believe it is the Wise Men and in parts of Italy they believe it is an old lady called Befana. 16. Which of the following is NOT thought to be a Christmas gift bringer?
A、Jesus.
B、Befana.
C、St. Nicholas.
D、The Wise Men.
A.1.4995
B.1.5005
C.2.999
D.3.000
E.3.001
A.(2x+3)(x+7)
B.(2x-3)(x-7)
C.(2x-3)(x+7)
D.(-2x+3)(-x-7)
E.(-2x+3)(x+7)
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