计算27-3tan30°+(-12)-2-|3-2|．-数学

更多内容推荐

• 计算：（13）-2-︳1-2sin45°|+（π-3.14）0+128+（-1）2011．-数学
• （1）计算：(-1)3-|1-2|+(12)-2×(π-3.14)0-8（2）解方程：3（x-5）2=2（5-x）-数学
• Excited by the news, Marin lay in bed with her eyes ______ open while all her family were ______ asl
• We are taught that a business letter should be written in a formal style ________ in a personal styl
• She ______ got a job and moved to Jinan with the help of her boyfriend.A．eventuallyB．especiallyC．tig
• 若（x-1）x+2=1，则x的可能取值为______．-数学
• Most of the evidence was destroyed in the fire. _____, it would be almost impossible to prove Jim gu
• The young couple couldn’t afford a new house. ____, they wouldn’t have bought an old one.A．HoweverB．
• （2014年北京市西城区高三5月二模试题）33. Based on a true story, the film shows a hero racing ______ time to get back
• He is giving her French lessons in exchange________ her teaching him English.-高三英语
• The young teacher wants to help his students as much as he can, but ________ the other hand, he'
• ______, you were always there to help, and I will always treasure that.A．HopefullyB．RegretfullyC．Unf
• （1）计算：(-π)0+12-148+sin60o．（2）解方程：（x-2）2-2（x-2）+1=0-数学
• To our joy, only a small number of people voted against it, and the majority were it. A．in honor ofB
• Progress so far has been very good.______，we are sure that the project will be completed on time.A．H
• It is _____ colder than yesterday; put on more clothes or you will catch a cold. A．frequentlyB．fortu
• I can’t believe that there are _____ many poor people in ____ a rich country.A．such; suchB．so ; such
• 计算：(-3)0-27+|1-2|+122．-数学
• （1）计算：112-(1-3)2+(2-5)0+(-12)-1（2）先化简，再求值：x2-2xx2-1÷(x-1-2x-1x+1)，其中x=2+1．-数学
• —I heard that he grew worse after taking the medicine.—Yes. He was allergic________ to it.-高三英语
• ①计算：22+(-12)-2-3-1+19+(π-3.14)0②解方程：3x-2=2+x2-x．-数学
• As soon as his teacher begins lecturing, he begins to doze off, not intentionally but _______.A．pers
• The job is great in terms of salary. It has its disadvantages,.A．thoughB．howeverC．evenD．therefore-高一
• After many years' hard work, she now is pleased ________ playing almost all kinds of music.-高三英
• A project ________ great significance is to be discussed, which will help to improve the local peopl
• 计算：(-12)-1-12+(1-2)0+43．-数学
• —What’s your plan for the future?—I hope to get a job in the local newspaper at first and ______ wor
• At first, we didn't know about Tom. But ____, we came to know that he was an honest boy.A．sudde
• —Your sister nearly devoted all her spare time ________ her study during the three years.—That'
• The man，suspected________having stolen the jewels of the shop，was missing last night，although he was
• Have faith _______ yourself, be faithful _______ your work and make every effort you can and then yo
• ________for her，Chen Zhong，the last champion，had no chance to take part in the finals.A．LuckilyB．Unf
• There was a big fire in the building last night. ____, all the people were able to escape.A．Unluckil
• 计算：4cos30°sin60°+（-2）-1-（2009-2008）0-33tan60°．-数学
• ________(regard) of what they say about me, I'm going to continue my work.-高三英语
• 计算：=_________．-七年级数学
• The famous professor’s lectures, though ____ informal, are considered far more informative and inter
• It's typical ________ him to set his aim high but do little, so he is always leaving things und
• （1）化简(1-2)2-20090+12-1（2）解方程：x2-4x+3=0-数学
• Nowadays, Chinese consumers are increasingly aware of their rights. , safety and quality issues rema
• The qualities that boys and girls consider important in a friend can be the same, ______ their famil
• He is ________that all of us like him very much.A．a boy so lovelyB．a such lovely boyC．so a lovely bo
• He passed through a difficult period _____ after his marriage broke down. A．stronglyB．extremely C．en
• A good article should not only be rich in the use of language, but also it ought to be ________ orga
• 计算：（1）tan30°cot60°+cos230°-sin245°tan45°（2）(12)-1+(2-3)0-22cos60°+12+1．-数学
• The success of a government should be measured ________terms of the happiness of the people as well
• The cat padded across the road and towards the bushes just _______ the hornbeam trees, and she stopp
• If you are not satisfied with our work, you can complain to the manager who is _________ customer se
• Mike was usually so careful, ______this time he made a small mistake. [ ]A. yetB. stillC. evenD. thu
• Most young girls were scared________stay outside after 10?00 p. m.because they were scared________be