科目:初中英语 来源: 题型:
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科目:初中英语 来源:2012届山东省淄博市恒台县毕业班复习质量检测英语试卷(带解析) 题型:阅读理解
Put an ice cube from your fridge into a glass of water. You have a piece of string(线) 10 centimeters long. The problem is to take out that piece of ice with the help of the string. But you must not touch the ice with your fingers.
You may ask your friends to try to do that when you are having dinner together. There is a saltcellar on the table. You must use salt when you carry out this experiment.
First you put the string across the piece of ice. Then put some salt on the ice. Salt makes ice melt(融化). The ice round the string will begin to melt. But when it melts, it will lose heat. The cold ice cube will make the salt water freeze(结冰) again.
After a minute or two you may raise the piece of string and with it you will raise your piece of ice!
This experiment can be very useful to you. If, for example, there is ice near the door of your house, you must use very much salt to melt all the ice. If you don’t put enough salt, the water will freeze again.
【小题1】We must use when we carry out this experiment.
A.a fridge | B.some food | C.a table | D.some salt |
A.More than three minutes. | B.Five minutes or two. |
C.Only one minute or two. | D.About ten minutes. |
A.physics | B.biology | C.chemistry | D.maths |
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科目:初中英语 来源:2011-2012学年福建省福州外国语学校初一上学期期末考试英语试卷 题型:单词拼写
【小题1】We must learn and help _________ __________( 互相 ).
【小题2】The shop sells (出售) many school things, _____ _____ ( 例如 )pens, pencils,rulers, erasers and so on.
【小题3】She ________ _________ ( 有空 ) on Saturdays.
【小题4】Mrs. Smith likes _________ some ________( 购物 ) on Sunday morning.
【小题5】Li Lei _____ _____( 不得不) go to school on foot today because his bike is broken.
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科目:初中英语 来源:2012-2013学年福建省邵武市邵中片八年级上学期期中检测英语试卷(带解析) 题型:选词填空
根据短文内容,从方框中选择适当的单词,使短文完整、通顺,不要求改变词型。
As we know, food gives us 【小题1】 . We must have 【小题2】 food to keep us 【小题1】. Of course, we must also have the right 【小题4】 of food. We should eat more 【小题2】 and vegetables but 【小题6】 meat. Different foods help us in different 【小题3】 . If we eat too【小题4】 or too much food, or if we 【小题9】 the wrong food, it can make us 【小题5】 .
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