2016二本院校

已知：lgx+lgy=2lg(x-2y),则log[2^(1/2)][(x/y)]的值为____ 23、 Mark often attempts to escape _________whenever he breaks traffic regulations.A、having beenfinedB、to have beenfinedC、to be finedD、being fined24、What’s thelanguage ___ in Germany.A、speaking B、spoken C、be spokenD、to speak25、 已知lgx+lgy=2lg（x-2y）,求log（√2）x／y的值 请问It's no pleasure doing sth.有这个句式吗?有It's no+名词+doing sth.这个句式吗? 待到秋来九月八,我花开后百花杀的意思? it is no pleasure doing造句 it is no pleasure doing 这个用法对么~好像是there is no pleasure doing、但是it is no pleasure doing是书上的. 是不是it is no pleasure to dothere's no pleasure doing? It 's no pleasure doing这个句型,为什么动词要用ing形式呢?为什么不用to do sth. 几道初中英语1,Of all the sports,I prefer ____ (swim ) to _____ (skate).2,-----Could you take care of my dog while we are away?-----__________.A,It's my pleasure B,Never mind C,That's all right.D,With pleasure. in( 反义词) in的反义词 待到秋来九月八 我花开后百花杀 是什么花 in 的反义词, out的反义词 待到秋来九月八,我花开后百花杀是什么品格? 英语翻译let me sign rob pattinson歌词是OohStanding by a broken treeHer hands are all twisted,She's pointing at me,I was damned by the light comin'Over all as sheSpoke with a voice that,disrupted the skyShe said,"Walk on over,yeahto this bit of 求日本歌曲oath sign歌词,要有中文翻译 求chouchou的sign 0的中文翻译 翻译：Property was out-i wasn't old enough to sign a contract. 高4M的旗杆水平地面上的影子长6M,此时测得附近一个建筑物的影子长24M,求该建筑物的高度请回答详细些 高4厘米的旗杆在水平地面上的影子长6厘米,此时测得附近一个建筑物的影子长24厘米, 高4米的旗杆在水平地面上的影子长6m,这时测得附近一个建筑物的影子长4m,求该建筑物的高度 求几道初中英语.1、School starts at 8 o'clock in the morning（改为一般疑问句）—— school—— at 8 o‘clock in the morning （每空一词）2、There are some porridge in the bowl （改正错误,有一处）3、A：（1）----- This is your bill last month.Please ______ it if there's no mistake. A.sign B.sign in C.sign onD.sign for为什么选A,详细 英语选择题please ----- your name -----you finish ----it A.sign before saying B.sign after readingC.write,before,reading D.write down,after ,have a look S=Sin22°cos22°,b=根号2/4(sin22°+cos22°),c=cos^220°-1/2,则abc大小关系为 conclude contract sign contract中文是什么? sign professional contract sign pre-contract 已知a向量的绝对值=1,b向量的绝对值=根号2若a的绝对值与b的绝对值的夹角为60°,求a向量+b向量的绝对值