计算：(-12)-2-|1-tan60°|+(3-2)0-12．-数学

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• Johnson hasn’t felt any effect the new dieting recipe has him since he tried to lose weight three mo
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• 计算：（1）(-1)2012+(-12)-2-(3.14-π)0（2）（2x3y）2•（-2xy）+（-2x3y）3÷（2x2）（3）（6m2n-6m2n2-3m2）÷（-3m2）-数学
• The British Isles is a group of islands that lie the west coast of Europe.A．onB．alongC．inD．off-高二英语
• —You didn’t seem to enjoy your meal very much. —It’s not that. I am just ____. A．on a dietB．on diets
• （13）-1+16÷（-2）3+（2010-32）0-3tan60°．-数学
• The school is ______a Chinese teacher who masters the English language perfectly.A．searchingB．in the
• __about 3:00am____July 28,1976,some people saw bright lights in the sky.A．at; inB．in ;atC．at ; onD．i
• —Did your classmate accept your invitation?—No, he ____ refused.A．as far asB．as well asC．as soon as
• （1）计算：12+(12)-1-2sin60°+|tan60°-2|（2）解方程：3x（x+1）=3x+3．-数学
• _____ the rain, the football game will not be cancelled.A．In spite ofB．In favor ofC．In need ofD．In m
• _____ the drought in Southwest China, millions of people had to carry water from faraway places.A．Du
• We do this _____,with spelling games and other activities.A．in a fun wayB．in way funC．in way a funD．
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• 计算：（-5）5-20070+3-2．-数学
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• His parents are convinced ____ the fact the their son always focuses his mind ___ his study.A．of; on
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• ＿to my regret, I am unable to accept your warm invitation. A．VeryB．MuchC．GreatD．A lot-英语
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• 计算：-14+(12)-2+12+(1-2)0-2tan60°．-数学
• 如果x+x-1=3，则x2+x-2的值是（）A．9B．7C．5D．3-数学
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• 计算或化简：（1）2×32；（2）(2-1)2；（3）5+15-45；（4）(212-313)×6；（5）3（3-π）0-20-155+（-1）2013；（6）（-3）0-27+|1-2|+13+2；
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