题目内容
Johnny, you ________ play with the knife, you ________ hurt yourself.
[ ]
A.won't; can't
B.mustn't; may
C.shouldn't; must
D.can't; shouldn't
解析:
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【巧解导析】该句表达的意思是“你不能拿刀玩,那样可能会伤了你.”must用于否定句,表示“禁止,不可以”;而can't表示“不可能,一定不”,是对现在事实的准确的否定猜测;may表示“有可能”. |
提示:
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【巧解点悟】mustn't+v. 表示“禁止、不允许”,而must+v. 常表示对现在的动作或状态有把握的肯定推测,意为“一定会”;can表示推测时常用于否定句和疑问句,用于否定句时意为“肯定不”;may/might(not)+v. 表示对将来的情况作无把握的推测,意为“可能(不)会”. |
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The early 1900s were very different from today, when toys were still the delight of children everywhere.
Theodore Roosevelt's Presidency marks the beginning of the “Teddy Bear”. In the year 1902,toy bears were named “Teddy” after the president's nickname. The Teddy Bear became known worldwide and it was only a few years later that the Teddy Bears were mass produced.
In 1913,an item called the Erector Set was invented. It was a steel,motorized toy that children could use to build models of anything. Its creator was A.C.Gilbert,a medical doctor.
Charles Pajeau created a similar wooden set called Tinker Toys in the year 1914.Tinker Toys were made for younger children.
Raggedy Ann dolls first came on the scene after newspaper cartoonist Johnny Gruelle reproduced the doll he made for his daughter. That was in 1915.
The following year,an architect's son named John Lloyd Wright,invented Lincoln Logs,which were interlocked to make structures.
Two years after Mickey Mouse was created,stuffed(填塞)Mickey Mouse dolls were made by Charlotte Clark. This was the start of Disney merchandise.
The yoyo became popular in the United States after Donald Duncan bought a yoyo company in 1929.
The ViewMaster,a three dimensional viewer,was developed by a camera enthusiast named William Gruber. The toy became popular when Gruber licensed Disney characters to make still, 3D images from Disney movies and television programs.
Finally,in 1940,model airplanes were mass produced. They started out as a way for manufacturers to sell planes to the military,but later caught on as a toy.
The toys that we know and love today have had their roots from these ancient times. Thanks to all these creative man’s efforts, we know otherwise what we may never know.
【小题1】Why were toy bears named “Teddy”?
| A.To be suitable for mass production |
| B.To be easily pronounced by children. |
| C.To meet the advertisers' needs. |
| D.To memorize President Theodore Roosevelt |
| A.Shape | B.Material used | C.Themes | D.Price |
| A.After William Gruber was born |
| B.After Gruber licensed Disney characters |
| C.Two years after Mickey Mouse was created. |
| D.When Disney merchandise was started |