以时间为主题的小诗

已知：三点A(a,1)、B(3,1)、C(6,0),点A在正比例函数y＝0.5x的图象上.(1)求a的值； (2)点P为x轴上一动点. 已知：三点A（a,1）,B（3,1）,C（6,0）,点A在正比例函数y=1/2x的图象上.（1）求a的值（2）点P为x轴上一动点①当△OAP与△CBP周长取得最小值时,求点P的坐标;②当∠APB=20°,求∠OAP+∠PBC的度数. 英语翻译尽管中国是世界上经济增长最快的国家之一,但是中国的金融行业才是刚刚起步,还存在比如金融监管系统不完善,宏观调控失效,金融业垄断等许多问题. Two h___ is one2.About one q___ of students in our class are girl studentNothing is more important than our l___ there is only onceIt's not safe to swim in the r___Don't c___the deep river.It's too dangerousThere are over 2000 v___ in 英语单词永远怎么拼写? （ ）The twins often stay_______home______Sundays.A.on；on B.on；at C.at；on D.at；at（ ）I could look after______when I was six.A.herself B.myself C.yourself D.himself 1.stay,look,pictures,at,of,home,Beijing Opera,I,at,and（连词成句）2.Gone with the Wind 是哪部影视剧的名字啊? 英语翻译（1）赠送礼物在不同国家是不同的.（2）在美国,人们有时会要求朋友把钱捐给慈善机构而不要去买礼物.（3）你不必在礼物上花太多的钱. 1.That woman is my Chinese teacher.它的同义句是_________________.2.他们所有的人（翻译短语） （动词词义）I ______out of the window and _________the police _______after the suspect.A:looked,watched,run B:looked,saw,running C:watched,saw,run D:saw,watched,running 2011《大学英语（三）》第1次作业 求英语达人.1—Who's speaking? —This is Tom ________________. A speaks B spokenC speakingD saying2—Hello, I'd like to speak to Mr. Wang.—He's out to lunch now. ________________.—Sure, thank yo 1在光滑的水平桌面上,有甲,乙两木块,两木块之间夹一轻质弹簧,弹簧仅与木块接触但不连接,用手握住两木块压缩弹簧,并使两木块静止,则( )A 两手同时释放,两木块的总动量为0B甲木块先释放, 人教版九年级英语unit13 self check答案 翻译为英文 各种不同的 英语在不同国家说法不同怎么翻译 北航09秋学期《大学英语1 一、单选题（共 25 道试题,共 100 分.）V 1.Mr Green often____his grandparents.A.calls forB.calls ofC.calls toD.calls on满分：4 分2.Do you help each other?Yes,____.A.I do notB.we do notC.I doD.we do满 09秋学期《大学英语(一)高起专》第二次在线作业21.The reason why so many people sit before the television tonight is that there will be a ______ show.A.livingB.liveC.aliveD.lived22.Henry ______ a rich man today if he had been more fr 09秋《大学英语》（一）第一次作业 有高手吗?题号:1 He is quite sure that it’s ___ impossible for him to fulfil the task within two days.选项: a、absolutely b、exclusively c、fully d、roughly 题号:2 There was such a lon 一道简单的英语题 告诉我这样做的理由6 . Peter’s parents bought a large house with a garden. It _______ be very expensive. 答案是must 为什么是must 求英语作文!初三人教版新目标英语书第十单元self check 2 找个能象征自由的动物和东西xiexie 已知某一个函数的图像经过点（0,-3）,且与正比例函数y=二分之一x的图像交于点（2,a）求（1）a的值.（2）k、b的值.（3）这两个函数图像与x轴的所围成的三角形面积 代表乐观、向上、自由的动物. 福师《大学英语（1）》在线作业二21.—Could you be so kind as to turn down that rock “n” roll?I am preparing for tomorrow's exam.—________A.It's none of your business.B.What are you doing?C.Sure.Sorry to disturb you.D.No,I don't t 福师10春学期《大学英语（1）》在线作业一 福师10春学期《大学英语（1）》在线作业二 福师10春学期《大学英语（1）》在线作业二 福师10春学期《大学英语（1）》在线作业一.有谁有的,本人就这个作业不会作,其他都做完了.., 1.You are ______ _______ play with your brother.1.You are _______ _______ play with your brother.But your brother is _______ _______ do his homework.2.— _______ she _______ to know _______ the Tiger Hill?—Of _______.She _______ to ask _______ mid 一、单选题（共 20 道试题,共 100 分.）V 1.中国历史上第一部由人民代表机关正式通过公布实施的宪法性文件是( ) .A.《共同纲领》B.《中华苏维埃共和国宪法大纲》C.《陕甘宁边区宪法原则》D. Are those your friends or parents? A.They are good.B.Yes,they are C.They're friendsD.No,they are 按照杭州市委、市政府关于民营企业家健康体检和疗养休假制度的规定,从2007年开始,杭州市将在全市范围选择有影响力和代表性的150名左右民营企业家,每年由市里统一组织,选调优秀的各科 Are ( )good friends with( yes we are A.you;they B.your;them C.your;they D.you;them