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2、如圖所示艾非爾鐵塔的塔身屬于什么結(jié)構(gòu)(  )

A、實體結(jié)構(gòu)   B、組合結(jié)構(gòu)  C、殼體結(jié)構(gòu)  D、框架結(jié)構(gòu)

試題詳情

1、日常生活中,使用螺絲刀時,螺絲刀需要承受什么力(  )

A、拉力;   B、壓力;   C、彎曲力;   D、扭轉(zhuǎn)力

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It is five years since I graduate from No. 3 High School. Last Saturday, the class that I was

on held a get-together, which took us a long time prepare. It was indeed not easy to get in the

touch with everybody and set a well time for all of us. We all enjoyed this precious day greatly,

remember the time we spent together and the people they were familiar with. It was a pity which

some of us were not present as they had gone to abroad for further studies, but they called back

or sent greeting card from different places.

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10. You can do nothing but ________ yourself ________ him as you are connected by marriage.

Answer Sheet

Name___________   Class ____________  Number ___________

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9.    Look at your bedroom--- what a mess! It needs ___________________. 

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8.    Larke was proud to have joined in the annual sports meeting for college students ____________________ his university.

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7.    Nothing remained of the city. Everything was ______________________ by the fire.

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6.    She _____________ one bird, but missed it. All the birds flew in all directions.

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5.    It’s absurd of you to believe her story that she’s ____________________ 200 million dollars in the past year. Everyone knows her small firm is struggling to survive the financial crisis.

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