The Chinese abacus is known as the Suanpan.It is （1）ananimportant part of traditional Chinese culture and it is known as China's （2）fifthfifth（five） great invention.People use the abacus （3）to calculateto calculate （calculate） at a faster speed so it has been called "the （4）oldestoldest（old） computer in the world".
To use the abacus correctly，something （5）isis（be） necessary（必要的）for you to know.It usually has more than seven rods（桿子）.There are two beads （算珠）on each rod in the upper deck （層）and five bends each in the bottom.The beads are usually round and made （6）ofofwood.We count the bends by （7）movingmoving（move） them up or down towards the beam（橫梁）.If you move them toward the beam，you count their value. （8）HoweverHowever，if you move them away the beam，you can't count their value.The abacus can be reset （重置） to the starting position quickly，so then you can start to count again（9）easilyeasily（easy）.Today，the use of abacus is still taught in some primary （10）schoolsschools（school） as part of Maths.
【考點(diǎn)】說明文；傳統(tǒng)文化．
【答案】an；fifth；to calculate；oldest；is；of；moving；However；easily；schools
【解答】
【點(diǎn)評】
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發(fā)布：2024/6/27 10:35:59組卷：42引用：2難度：0.5
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（1）Who wrote this book review？BOOK CLUB：YOUR REVIEWS： 
What's the book about？
The book is about a boy called Charlie.His family is very poor - they don't have much money and they don't have much food.
There is a chocolate factory near Charlie's house.It is Willy Wonka's factory.Willy Wonka invites five children to visit the chocolate factory.
My favourite character：My favourite character is Charlie because he is very kind.I don't like the other children because they are horrible! Title：Charlie and the Chocolate Factory Author：Roald Dahl 
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This book is great!l love the incredible chocolates and sweets in the factory.Words to describe the book：
Interesting funny sad amazing magical excitingStar rating：
I give Charlie and the Chocolate Factory：
★★★★★
5 stars = Fantastic!
4 stars = Very good!
3 stars = OK
2 stars = Bad
1 star = Terrible!
Review by：Gabrielle （age 12）
A．Charlie.
B．Gabrielle.
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A．Willy Wonka was the owner of the chocolate factory.
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