-八年级数学

更多内容推荐

• （1）（2）（3）（4）-八年级数学
• （1）（2）（3）（4）-八年级数学
• 已知a=，则a的相反数是（），a绝对值是（）。-八年级数学
• The UK, which _______ Great Britain and Northern Ireland, is a country famous for its history.A．cons
• 计算（）-八年级数学
• .--- I was lucky the win a gold medal in the800-metre race.--- You ____ through hard training.A．must
• 计算：-八年级数学
• 的值是[]A.7B.-1C.1D.-7-八年级数学
• 计算：-八年级数学
• 计算的值是（）。-八年级数学
• —Have you seen Jiang Wen’s movie Let the Bullets Fly recently? —Yes. I it twice last week, At home a
• The surface of the table ______ smooth enough．A．hash’t feltB．isn’t feeling C．doesn’t feelD．isn’t fel
• 计算3的结果为[]A.9B.6C.9D.6-九年级数学
• 下列各式中，计算正确的是[]A．B．C．D．-七年级数学
• 计算（1）-3+-（-）=（2）一个正数a的平方根是m+1和3m-5，求a。-七年级数学
• ---- What’s our homework for today, Tom? ---- Oh, sorry. I ______.A．hadn’t paid attention B．was not
• 下列运算中，正确的是[]A．2+=2B．(x+2y)2=x2+4y2C．x8÷x4=x2D．÷=x-2-九年级数学
• 计算-=（）。-九年级数学
• Rainforests __________ and burned at such a speed that they will disappear from the earth in the nea
• — When did Tom come to Qingdao？— It was in July，2006 and he a trip in China with his parents at that
• The first decade in the 21st century _______ the rapid rise of China as a world economic power.A．wit
• 比较大小：-（）--八年级数学
• Anti-Japanese War _______ in 1937 and it _______ eight yearsA．was broken out; was lastedB．broke out;
• 化简（）。-九年级数学
• The project _______ a success as the income of the company increases every year.A．is provedB．had pro
• —Can I see you at 3:00 p.m. next Monday?—I’m afraid not.Ito New York long before then.A．have flownB．
• 计算（）-八年级数学
• 计算：-八年级数学
• 下列实数运算中正确的是[]A.B.C.D.-八年级数学
• 已知5+的小数部分为a，5-的小数部分为b，求：（1）a+b的值；（2）a-b的值。-八年级数学
• 计算：-八年级数学
• It is said that he ________ football in Beijing this afternoon.A．is about to playB．is going to playC
• -九年级数学
• 下列计算正确的是[]A.B.C.D.-九年级数学
• All the task __________ ahead of time, so they decided to go on holiday for a week.A．having finished
• 下列计算中，正确的是[]A.B.C.D.-九年级数学
• The wide spread of super hybrid rice around the world ______ the lives of millions and millions of p
• （2010·重庆模拟）—Alice, you look puzzled．Haven’t you understood it? —Yes．I _____of another problem just n
• I’ve tried my best and done quite well, but he ___________ faults with me.A．always findsB． has alway
• With a travelling speed of up to 350 kilometres per hour, the railway to be built between Beijing an
• 计算：-八年级数学
• Although he is only 14 years old, he __________drugs for two years.A．addictsB．has addicted toC．has a
• When we arrived the cinema, the movie ____________ for 20 minutes.A. had started B had been on C. st
• Great changes _________ in my hometown in the past 20 years.A．took the placeB．have taken placeC．were
• Would you please keep silent? The weather report ______ and I want to listen to it.A．is broadcastB．h
• The first use of atomic weapons was in 1945.And their power _______ increased enormously ever since.
• --- Marry is in hospital. --- Oh, really? I _______ know. I _________ go and see her.A．didn’t; am go
• .Nobody knew when the fire ________, but they knew it ________ the next morning.A．broke out; was put
• He was ________ a position as an manager, after winning second place in the competition.A．rewardedB．
• 计算（1）+-=（2）-+=-八年级数学