(12)-3=______，（-2）0+（-2）2=______．-数学

更多内容推荐

• Compared with male graduates, a（n） ____ small number of female graduates can get employed when they
• Nowadays food safety is a big problem and nobody can guarantee all foods are safe to us, but food pr
• He never gave up his dream and ______ achieved his goal.A．personallyB．sincerelyC．eventuallyD．origina
• There, a big memorial has been build _____ him, who devoted himself to the poor.A．in favor ofB．in me
• –- Excuse me, would you mind answering a few questions?--- Well, I don’t know. I’m in a hurry ______
• Inner beautity takes _____ a casual glance to appreciate and it is much more importnat than physical
• She devoted herself _______ to her research and it earned her a good reputation in her field. A．stro
• 计算：（1）|22-3|-(-12)-2+18（2）cos60°3sin30°-1+sin45°cos45°．-数学
• （1）|-2|+(-1)2011×(π-2)0-38+(-12)-2（2）解方程：x2+3x-1=0．-数学
• —I want to know how you react ________ my lecture.—On the whole, it's very excellent, but I rea
• —I thought he hated TV.—You are right, ______. he still watches the program.A．besidesB．alsoC．thenD．y
• Having gone through several rounds of selection, the young man ______ gained a chance to perform in
• Young children are often advised not to spoil their appetite by eating sweets ________ the three mea
• ---How is everything going on with you in Europe? ---Quite well. Not so smoothly as I hoped_____.A．t
• I was caught in the traffic jam this morning; ______, I would have come on time.A．otherwiseB．besides
• 7. Intelligence does not _________ mean success. You need diligence as well.A．honestlyB．formallyC．si
• 计算：12-(π-2)0-2cos30°+(13)-1．-数学
• He is _______his job.A．in danger to loseB．dangerous of losingC．in danger of losingD．dangerous to los
• With more and more farmers moving to cities, an inadequate labor force isbecoming a major factor af
• I was surprised ______little birds could eat ______ many insects in ______ a short time.A．that so; s
• 计算：4sin60°-(3-2)0-|-12|+2．-数学
• 25．Putting the worries out of her mind，Mary turned her efforts__________the evening meal．A．towardB．b
• The dog was approaching ________the garden when she ran out.A．toB．towardsC．forD．/-英语
• The secretary took notes carefully, ________missing some important points.[ ]A. for fear ofB. in cas
• 计算：（1）|-12|-9+(π-4)0-sin30°（2）5242-323-(12+58)×3．-数学
• It seems that living green is easy and affordable. A small step makes a big difference.A．surprisingl
• Most of the evidence was destroyed in the fire. ______, it would be almost impossible to prove Jim g
• 计算：(2)2-128+(12)-1．-数学
• 计算：2cos45°-（-23）0+12+1-8．-数学
• The boy knocked down by the car stood up all by himself , _____unhurt.A．apparentlyB．doubtfullyC．unfo
• — Your shoes don’t match your dress exactly.— Well, Bill told me not to buy them, but I bought them_
• —What do you think of the Qipao(旗袍)Zhang Ziyi is wearing tonight? —This kind of women's dress i
• 化简：①18-8+50②18-(π-1)0-2cos245°+(14)-1-数学
• 计算：①12-20+5-27②(-2)2+105-13×6+（π+1）0-数学
• They have lived in this village________several years ago.A．forB．atC．since D．/-英语
• You must be aware ______the fact that it is ____ great importance to learn English well.A．to; ofB．of
• 计算：|-3|+(5-1)0-4+(-2)2．-数学
• Although Linda tried hard in the exam, she did ______ than her brother. A．more badlyB．much betterC．m
• —How _____ can we get to the park?—In twenty minutes. [ ]A. long B. far C. oftenD. soon -高三英语
• I bought this car _______ because it was beautiful in shape and color. But now it is out of shapeand
• --- The earthquake last night was really terrible. --- ______, no people were injured or killed, and
• 下列计算中，正确的是（）A．（-1）0=-1B．（-1）-1=1C．3a-3=3a3D．（-x）5÷（-x）-3=-x-2-数学
• 计算：（1）348-913+312（2）4+(π-2)0-|-5|+(-1)2012+(13)-2．-数学
• 计算：63+(5-π)0-12+(12)-1-数学
• To save the drowning child, the boy plunged into the icy water without hesitation, _____ his own saf
• You require too much ______ me. It’s beyond my power.A．atB．inC．ofD．with-英语
• Make sure to turn off the gas after you take a bath, which would ___ cause danger.A．thereforeB．someh
• There is ____ as a free dinner in this world, as the saying goes, “No pains, no gains.”A．no such a g
• 句型转换(每空一词)。 1. The storybook on the top shelf is so high that none of the children can reach it.The
• There's a rumor________that he is going to resign.A．in the airB．on the airC．into thin airD．in t