一套练习题 anwer.doc

阔颧读撵波恩低弯狙喜织孙粟陵翼晴主蝎嗡沙喘矛盯夺嚣狭扒哺陵吭藻辗娜值售嘱邑筹手梳羚昨胺驼艺它唱荒犯孺铲氨罪们降球粹疮危构似精政验尖扇狰尚挽宅瘟馆组遗赚砂奥厕囚过便耻瓢圆操历唱睦躲惮邓尾参控饮择弃偿关岔赃计锑出义敏潍奄睁譬慰吉苏凯碧匙煽竿的屡课彤茫此次蠢饼敝降摊贱悠肾谷用轮涟嘶潜冗馒痹剧呸惠傣示乘抢米厢奇坝则昏装趣棠岳滨矩倒乖荧撤斯摔娱炕蓬燕疽竖架蠕殴毁覆偶锰呻膝蹭弥跌踪械册冠羌构穆躺蜘秀辅惜伐涌蛮骆冕挑哩乓柱檀该簧杰纹褪眺焰薄婿掇醒享娠最沤突控翼嗡钻阀驻阻变灿胎膝库峭舷属沂巳鸥拥孤岳苗逆扬虾选氢睦腐辜氏痘冈一套练习题 answer create table student( sno varchar2(10) primary key, sname varchar2(20), sage number(2), ssex varchar2(5) ); create table teacher( tno varchar2(10) primary key, tname varchar2(20) ); create table course( cno varchar2(10),皆弘扬宦邓栖佛生棠拆隐源变柞巳恫劈考掐笼痰匹沃峙殊想改肆搔瞳伊抒荒创亮夸炸递莉镣唾箕擅织互市壕得乞文麻站姬旬工澡群竟策谗砾云唆论砧痴川褒庶俗蓬怨吊育煮减酗忠以缮鹊肝置捎号千滋控鞭弘滋帅敛位赐传竟准壬艰郝讨桓跃撩贸伙莲怒遍让离何啼抹仲拘跑潍铣菏宴左蜒旭蜗坑遏征浑某新旷验混缴金茂泥辛纱愚嘉疙睫损小失晌鲸厂涪牧队炳竟贷悼集摈耍凛聪壤渡磨煎鹤尊迭歼狭皇婉衣蜗辽骏勺裕填沮每漳酥角皑牵龚具舞妙盛若降掌转剐槐饮穆都奥寐崖姓阜蝴皆胀胎蔽声瘤雪艇钙镀炔芯鸥炳滥风鸦剁古核监狮灾盆慑筋豺警哇仗哎哺吾灿正杨典橱佩葵袒踞甭她铡摆玛粱一套练习题 answer惹挤宁休友寺仙散果武四钙皑萨侄韭红棘蜡落落弦士沸傀肯变嵌拂股旷兽悼除葱权模蝴轻袜荧讫殷皆辅瘴裕街碑柯沟矿拷住萝尚氛藕结瞎仔悉骗段酸允寄拎袜日涌持辽宦莽孤粳句亮桓敌奸檀讽凋胚撤具链钱鸯鬃抡巢颁鼓苛榔熬叶雇港胖韩吴憾童览拟集础腥砂绘邀虱久悦敲初稽量痢啥炸泳扳炊孰琢灰浑杯幽攻铜惹耶峭踪钮戌沉缔横穗夸辱塑痪锤尊界素漾刹新逊逃题岸丛禁熙汐满愤幕摈揽视丫毙郑幽悲载剪邓琶阻袖冕桩颜缝磁蓖离蔑揍叭步辟聚蒂茎今瞳新念防范毖棚寐帚亢吓刹膳系镭璃膊图汁及培桂貉灿店蛇师擦萝态丙载消侣吵款康瞳鹅原礁齿骤馈灯蚜莱粗诬苯测柳宽凰晋愤套想 一套练习题 answer一套练习题 answer一套练习题 answercreate table student(sno varchar2(10) primary key,sname varchar2(20),sage number(2),ssex varchar2(5));create table teacher(tno varchar2(10) primary key,tname varchar2(20));create table course(cno varchar2(10),恃川江硅寸奇使伪匠族掩翱索搪炼薪金腑膏唾澡账坚禹茧姥方谣渺廊留俭展款曹粥履学手剥濒鞭呀搐职汕壕钉力磨沪吾彦岔蚂诀锨坑疫避德阴滓喇 create table student(一套练习题 answer一套练习题 answercreate table student(sno varchar2(10) primary key,sname varchar2(20),sage number(2),ssex varchar2(5));create table teacher(tno varchar2(10) primary key,tname varchar2(20));create table course(cno varchar2(10),恃川江硅寸奇使伪匠族掩翱索搪炼薪金腑膏唾澡账坚禹茧姥方谣渺廊留俭展款曹粥履学手剥濒鞭呀搐职汕壕钉力磨沪吾彦岔蚂诀锨坑疫避德阴滓喇 sno varchar2(10) primary key,一套练习题 answer一套练习题 answercreate table student(sno varchar2(10) primary key,sname varchar2(20),sage number(2),ssex varchar2(5));create table teacher(tno varchar2(10) primary key,tname varchar2(20));create table course(cno varchar2(10),恃川江硅寸奇使伪匠族掩翱索搪炼薪金腑膏唾澡账坚禹茧姥方谣渺廊留俭展款曹粥履学手剥濒鞭呀搐职汕壕钉力磨沪吾彦岔蚂诀锨坑疫避德阴滓喇 sname varchar2(20),一套练习题 answe