Up to now, large quantities of food ____ to Africa to save the starving people.A．is sentB．has been s

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• --- Hi, Tracy, you look tired.--- I’m very tired. I ____ the living room all day.A．paintedB．had pain
• He is very sick. I insist that a doctor __________ immediately.A．has been sent forB．sends for C．will
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• –A boy was killed by the tiger in the zoo.–He was believed into the cage while feeding the tiger wit
• 化简的结果是（）。-九年级数学
• 计算：-八年级数学
• 计算：-八年级数学
• ---The window must have taken you quite a lot of time that day. --- You are right. They ________ for
• -Why can’t I smoke here? --At no time__________ in the dormitory.A．is smoking permittedB．smoking is
• The mother as well as her two children ________shopping in the supermarket near their house every we
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• 计算：﹣（+）-八年级数学
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• 计算：（1）；（2）。-九年级数学
• 的结果是[]A.B.C.D.2-九年级数学
• 计算：。-八年级数学
• 计算：。-九年级数学
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• Look ! The building which _________now will be used as a library.A．is being builtB．to be builtC．is b
• E-mail , as well as cellphones, _____an important part in daily communication.A．have playedB．playC．a
• 计算：-八年级数学
• ---It was Sunday today, and I _______ up very early. ---So you really had a good rest.A．didn’t need
• 下列计算正确的是[]A．B．（a+b）2=a2+b2C．（﹣2a）3=﹣6a3D．﹣（x﹣2）=2﹣x-九年级数学
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• – May I go to the movies tonight, mum? -- You can when you ____ your homework.A．will finishB．are fin
• 计算的结果是[]A.-B.C.D.-九年级数学
• 化简：-八年级数学
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• 化简：。-八年级数学
• This kind of storiesinstructive while stories of that kindharmful to children.A．is; seemsB．are; seem
• It was the third time that Jack ______ to China.A．has comeB．has , cameC．had cameD．had come-高二英语
• -九年级数学
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• A library with five thousand books ____________ to the nation as a gift.A．have offeredB．are offeredC
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• 计算：-八年级数学