-八年级数学

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• 计算：﹣=_________．-九年级数学
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• The last few years ________ many natural disasters around the world, from drought to earthquake.A．s
• —What is that noise?—Oh,I forgot to tell you that the new machine .A．was testedB．will be testedC．is
• The cake ______delicious.A．smellB．is smelledC．is smellingD．smells-英语
• This is the second time that the top 10 list of popular novels _____ published by this magazine.A．ha
• He works in China now, But he ______in Africa for eight years .A．workedB．has workedC．had workedD．has
• Mary is the only one of the teachers who_____a little Chinese because she is one of my friends who__
• The price ________, but I doubt whether it will remain so.A．went downB．will go downC．has gone downD．
• 化简：-九年级数学
• 计算：=（）.-九年级数学
• Shirley _____ a book about China last year, but I don't know whether she has finished it.A．has
• 计算：4﹣3=()．-九年级数学
• 计算：﹣+2．-九年级数学
• Why don’t you put the meat in the fridge? It will ________ fresh for several days. A．be stayedB．stay
• （1）++；（2）。-八年级数学
• （1）计算：（2）解方程：（x﹣3）2+2x（x﹣3）=0．-九年级数学
• --- Are you a teacher? --- I , but now I am working in a company.A．isB．amC．wasD．had-高三英语
• 计算：-九年级数学
• _________ where the sound lab _________?A．Has it decided; will builtB．Is it decided; it builtC．Has i
• 计算：（1）；（2）；（3）。-八年级数学
• —I’m going to the United States.—How long ______ you ______ in the United States?A．are; stayedB．are;
• — My colleague felt quite happy because his solution was closer now to ______．— Congratulations!A．ha
• 计算或化简：（1）3（2）（3）（）2（4）（）（2）（5）（6）-八年级数学
• 计算：（1）（2）．-九年级数学
• 计算：-八年级数学
• As we stood on the top of the hill, we could see the beautiful scene that _______ before us.A．had sp
• --- I’m sure Andrew will win the first prize in the final. --- I think so. He ____ for months.A．is p
• 化简的结果是[]A．B．2C．D．1-八年级数学
• The film Let the Bullets Fly _____ a great success and brought in a large profit to the cinema．A．was
• -Hi, Wang Ling, can't you recognize me? -Oh, Ma Yan!I ________ you ________ your sister. It�
• –Are you still very busy? -- Yes, I_____the report for the manager and it won’t take long.A．have jus
• They _____ friends since they met in Shanghai.A．have madeB．have becomeC．have beenD．have turned-高一英语
• The new type of computer ________ better if it is advertised on TV.A．will sellB．sellsC．would sellD．w
• It was no surprise that an awful accident ____ occur the day when they were drunk．A．doesB．didC．has t
• 化简：-九年级数学
• My father said he ______ me a present unless I _____ in passing all the exams. [ ]A. had not given;
• —You went to the US last month , didn’t you?—Yes. That was the first time that I________ there.A．wen
• 3+2+．-八年级数学
• 计算与化简（1）（2）（3）（4）（a＞0，b＞0）（5）（6）（a＞0，b＞0）-九年级数学
• The teacher, with 6 girls and 8 boys of her class, ________ visiting a museum when the earthquake st
• —Ouch!You hurt me!—I am sorry.But I___any harm.I___to drive a rat out.A．didn’t mean;triedB．don’t mea
• 计算：．-九年级数学
• 下列各式计算正确的是：[]A．+=B．=C．×=D．﹣=1-八年级数学
• ---Have you called Mr Johnson’s office? ---Yes．He ____back before tomorrow noon．So he can attend our
• ---You may find the key to the maths problem on page 107. ---Ah, it’s so simple. I wonder why I ____
• 已知x+y=5，xy=3，计算的值-九年级数学
• 计算：（1）﹣+；（2）（3）（1﹣2）2（4）（5）×．-九年级数学
• （1）化简：+；（2）先化简，再求值：，其中a=1．-八年级数学
• 下列计算正确的是[]A．B．C．D．-八年级数学