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笔记本插入音频是右下角出现you just plugged a device into the audio jack这个对听歌有影响,就是大概歌听不清(唱的声音很小）,但那个伴奏还是有,是不是音量控制没调好,告诉我怎么恢复,答得好的追 you just pluggeda device into the audio jack 等弧一定在同圆或等圆中么 英语翻译Canada RevenueAgencyIn response to your recent request,we have assigned a Business Number (BN) to your business andopened the account(s) listed on the attached summary of accounts on your behalf.The summary shows the information you provi 在英语语法中,表语是什么,什么可以做表语? L:Hi,Wang Lin.What are you going to do after the entrance exam?W:I’ve no 71 .What about you?L:I want to have a good relax.My father said we would go to 72 to visit theExpo Garden.（世博园）W:Oh,sounds great!It’s really a wonderful plan.L:I t 初一的英语题呦,一共五道 英语里消息这个词可数吗(news or 两个端点能够重合的弧是等弧,这个命题为什么是假命题 两个端点能够重合的弧是等弧为什么错误,如果加上同圆或等圆中正确吗还有真命题必须是定理吗同上 圆上有3个顶点,把其中2个点作为一条弧的两个端点,弧共有多少条? 为什么要喝口茶? 什么茶好喝点?给答案的都给说说每种茶的功效吧. 他喝了一口茶,继续说.如题.他喝了一口茶。继续说话。 中国古代名将排名 等比数列an前n项和为sn=2^n+1+b 求b 等比数列Sn=A-A*B^n A和B都代表什么了啊 惊奇不置中不置什么意思啊 不置一辞是什么意思? "job"怎么翻译? 英语翻译这个改变让PO#3421的装运计划变得混乱,按照下面你的要求,一部分产品会发送到美国,一部分会发送到加拿大.正如你知道,这是非常紧急的订单,原定计划一旦改变,我们无法确保能够提 以“茶喝三道,第一道,苦若生命.第二道,甜似爱情,第三道,淡若轻风”为话题作文 与朋友交,言而有信类似的句子有 Her grandpa died six weeks ago、改为同一句 Her grandpa—— —— —— —— six weeks His classmates no longer laughed at him___ they used to.A.as though B.like C.just as D.as选哪个,为什么?（高中英语） He told a joke to his classmates and they all laughed ______.A. loudly B. carefully C. safely D.slowly 终南阴岭秀中的阴指山南还是山北? 关于立冬的谚语 The famous headmasters died five months ago.保持句意不变 长难句翻译 谁帮我看一下 很长...mm 古诗百忧集行的译文 帮忙翻译个长难句,在线等The first time that the question"what is at the bottom of the oceans?"had to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was propsed.