have+a+problem

包士贡4219Do you have any idea when the probllem was settled? -
侯娣柱13183938133 ______ B . 这是对 状语强调 的强调句型 主句省略了.原句 =it was not until last Friday when we had a chance to discuss it thoroughly .that the probllem was settled.= the probllem was not settled until last Friday when we had a chance to discuss it thoroughly .

包士贡4219I'll give you a hand if you have any problam改同义句 -
侯娣柱13183938133 ______ I will help you if you have any problam. 祝你学习进步O(∩_∩)O哈! 如果对你有所帮助,还望采纳O(∩_∩)O哈! 如还有不懂的,还可以继续追问哦\(^o^)/~

包士贡4219have put on 可以用什么延续性动词 -
侯娣柱13183938133 ______ They have finished laying up the house, and have put on the roof. 他们已竖立了那幢房屋的骨架并盖上了屋顶. You look rested. You seem to have put on some weight. 你气色好多了,体重看来也增加了些. He must have put on several kilos. 他体重一定增加了好几公斤.

包士贡4219新目标英语九年级全册短语、句型. -
侯娣柱13183938133 ______ 新目标九年级英语知识点汇总 九年级英语Unit1 1. by + doing 通过……方式 如:by studying with a group by 还可以表示:“在…旁”、“靠近”、“在…期间”、“用、” “经过”、“乘车”等 如:I live by the river. I have to go back by ten o'...

包士贡4219有哪位大神知道英语 就是名词后面+介词 副词后面+什么 形容词后面加什么……谢谢了 -
侯娣柱13183938133 ______ 副词加动词 ,形容词加名词. 请采纳! 可追问!

包士贡4219若有定义语句:int a=10;double b=3.14;,则表达式'A'+a+b值得类型是double 为什么呢 -
侯娣柱13183938133 ______ 'A'相当于int,VC做加法时,如果类型不匹配,就先转化为匹配的类型.而int转为doule丢失的信息最少,所以转为double相加

包士贡4219功放上A+BAORB是什么意思我的功放是雅马 -
侯娣柱13183938133 ______ 功放背后会有一组a音箱输出和一组b音箱输出,a+b就是两组一起响,a or b就是选其中一组响

包士贡4219复数a+bi的实部是a,虚部是b.这句话正确吗?为什么? -
侯娣柱13183938133 ______ 不正确.应该回答:实部a.是虚部是bi.

包士贡4219已知abc是等差数列,求证:b+c,c+a,a+b是等差数列 -
侯娣柱13183938133 ______ ∵abc是等差数列∴2b=a +c ∴2b+a+C=a +c+a +c 得2(a +c)=b+c+a+b 则b+c,c+a,a+b是等差数列

包士贡4219用c++求Sn=a+aa+aaa+aaaa+····+aaa··aa(n个a)的值,n表示a的位数 -
侯娣柱13183938133 ______ for (int i = 0; i < n; i++) { l += a * (n - i) * pow(10, i); } 用一个循环搞定