spss第五章课后答案

随着人类的不断进化,性别会不会消失? 学而时习之的而什么意思 学而时习之的意思! （用a,an,the填空）1.There are fifty students in my class.Some speak _______ English,some speak _____French,and the others speak _______ Japanese.2.Last weekend,I went to _______ museum.There was ______ art exhibition at ______museum. Pease _____(be) friendly to your classmates 用a an the 填空 英语1 How aws your school day?2 Good.I had ( ) meeting3 what was ( )meeting about?4 ( )meeting was about buying some new books for our school library.( )kind businessman gave our school some money.5 That sound great!What is ( )na 英语求解用a an the填空 用a an the填空 took 要具体的,要有例句,易懂 join attend 和took part in的区别About 40 tuorists____the protest about the bad service of the restarurant.为什么只能用took part in而不是其他两个?要根据这道题具体解释,（否则不采纳哦……） 为什么有的生物是两种性别 Do not worry!I am sure you will_your classmates if you are kind and friendly to them.(选择)A .cath up with B.agree with C.get on well with D.make friends告诉我理由 如果没有人类,地球上的碳元素会不会都变成石油,然后就没有生命了呢动物变成石油累积在地下,植物变成媒累积在地下 Be kind to your classmates,don't be hard____them,will you?Be kind ____your classmates,don't be hard____them,will you?A.on B.to C.with D.forWhy?填第二个空。 斜线覆盖的区域,西汉政府采取了怎样的措施?这一措施有何历史意义? 为什么说:中国民族工业的真正春天是1956年 15米宽车间应该用多宽行车 Dale goes to the bus station ____ (take) the bus. Your are so beautiful to me咩意思? she is ___English A.an B.the C.\我认为A和C都可以 因为English既可以做名词也可以做形容词 Kate is（ ）English A;an B;the C;a D;are 果冻是怎样做成的?3Q1、者哩粉一小勺大约3克2、橙子果汁1.5升（可以是鲜榨可以用速溶果汁）3、橙子3个4、钢精锅一个,勺子,装果冻的小碗（玻璃碗看起来效果较好,也可以用好看的冰格）过 什么日本是钢铁之都.难道我们中国的钢铁没有外国的好吗? a sign at the bus helps you to know which bus tu take. 用be动词的正确形式填空：Look!Your baby（ ）crying now. we to QINGDAO went plane by 连词成句 -Sally,what about going out for a walk?-Sorry.I'm busy____for my report.A.prepare B.preparing C.to prepare选什么? 《淑女是怎样炼成的》拜托各位了 3Q《淑女是怎样炼成的》 我们班主任说我们几个太梭,没女孩子的样子,说以让我们写作文《淑女是怎样炼成的》 直流电动机减弱磁通的机械特性和转速各有什么特点. 他励直流电动机固有机械特性的基速是指的理想空载转速吗? 直流电动机的人为的机械特性都比固有机械特性软是否正确 证明下列极限不存在(1) Lim x+y/x-y (2)lim x²y²/ x²y²+(x-y)²(x,y)→(0,0) (x,y)→(0,0)