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the news about jeff's success quickly _____ around the school The happy news quickly __through the whole village.A.wasspread.C.sThe happy news quickly __through the whole village.A.wasspread.C.spread.为什么不可以选A而选C the news s____ in our village quickly and everyone is happy about it. The news spread quickly through the village _____ the war had ended,______ made villagers wild with joy.A.which; that \x05B.that; what\x05 C.that; which\x05 D.what 为什么选C 用“望”分别组六个词 a 开头的单词没时间查字典,只要十个. a开头的单词有哪些 有四个动词的四字词语有四个动词的四字词语要五个 含有两个动词的四字词语,例：驻足观看. 比如说我刚在去跑步了,说“i was running just now,"还是“i ran just now”.像动词的那些形容词都怎么用,比如embarrasse ,那我要表示尴尬的时候用embarrassed还是embarrassing?还有英语骂人怎么说,比方说： 一矿井深为125m,在井口每隔相同的时间间隔落下一个小球,当第11个小球刚刚从井口开始下落时,第1个小球恰好到达井底,问：(1)第一个小球刚落到地面的速度?（2）相邻两个小球开始下了哟的时 在四边形ABCD中,角ABC=角ADC=90度,M是AC的中点,MN垂直于BD于N求证直线MN平分BD急希望今晚就有答案THANKS! 有测多少瓦的电器吗 设a>0,数列{an}满足：a0>0,a(n+1)=1/2(an+a/an),n=1,2,3.,求n趋于∞时lim an 设1+（1+x）+（1+x）^2+……+(1+x)^n=a0+a1*x+a2*x2+……an*xn,lim[(na1)/a2]=（）?设1+（1+x）+（1+x）^2+……+(1+x)^n=a0+(a1)*x+(a2)*(x^2)+……(an)*(x^n) 数列{an}通项=1/（2n-1）(2n+1)则Sn=?如题 已知递推公式(2n+1)an+1=(3n+1)an,求an的通项公式.谢谢啦,数学大神额，不好意思，等式左边是an+1,n+1是脚标 come into use的use是名词词性对吗 quite 后面为什么加的是形容词?因为它是副词么?跟quite用法、意思差不多的还有那些? a quite busy man / quite a busy man这两个有什么区别吗,这俩答案都有,可是说选后一个.王八的臀部 怎么理解 老兄 summary judgment是什么意思 detailed summary是什么意思 A man walked into a restaurant that advertised having the longest menu in the world.The manager was very proud of being able to provide any dish,no matter how unusual.At the bottom of the menu,there was a notice that said,“If you do not see the dis 求2x*x-4x+3的最大值或最小值 The boss, __restaurant I am serving, is a kindhearted man 求最值√（3-4x)+√(1+2x)的最大值和最小值 Zhang is his ( ) name. The man in the restaurant called the head waiter in to complain ____ the food With Xiao Ming's help,Zhang Lin does his homework _____than before A much more carefull B more carefully C much carefully 要原因 线性代数题,求解释如何求行秩,行秩,行列式秩 Usually ,( ) a waiter in a restaurant,raise one hand to head level or above .A,calling B,to call C,call D,having called.选哪一个, 请拨6127348找Zhang ming用英语怎么说