为什么好多中国女人喜欢嫁给黑人

break的过去分词是broken那为什么会有I'm broke.的说法? be 后面可以加动词的过去式或者过去分词吗 例如,they are wanted . 过去分词有什么用?主要的构成句型与用法? 表达的意思与过去式有什么不同?句式是什么? 感人故事摘抄篇数不限,越多越好,每篇600字左右,不要爱情的,要关于亲情的（最好是） 新兽药是怎么定义的?请详细介绍下一类，二类。三类。四类都是怎么定义的 GMP兽药安全性概念及其应用意义是什么? 中国科技馆几点开门 The boy is careless and always puts his keys e____he was so excited that he couldn't e______himself well.If you can't say it clearly ,please show your idea with your g_____. 中国科技馆几点并开门 中国科技馆明天开门吗 冰雪什么时候融化?谢谢了,大神帮忙啊 It is ____rather cold I shall put my jacket onA starting B looking C getting D feeling 能不能选B为什么要详细的理由奥 ----lt's cold now.____l____my coat.---Yes,please A.Am;put on B.Shall;put onC.Am;take off D.Shall;take off It's very cold.You should put on your s____ 横线上应填什么 一辆快车和一辆慢车同时从a地出发到b地,当快车行了全程的3分之2时,慢车行了40千米,如果这是快车剩下的路程与慢车剩下的路程比是3：5,那么a,b两地间的路程是多少千米. 以虫治虫课文译文和原文 某条山路总长为am,小丽上山用2h,下山用1h,则小丽上山,下山的平均速度为多少? what do you want to buy _____ the money,kate?A.in B.on C.with D.about 壁虎最多能活多久? 一个猎人对着一只猩猩射箭,连射3支都未射到,可素大猩猩却死咯,为什么捏? 大猩猩能活多少年? 有一个人向一只大猩猩投飞镖,大猩猩全部接住了飞镖,但是大猩猩还是死了．请问为什么? 环节动物门到棘皮动物门名词解释1异律分节2担轮幼虫3外套膜4外套腔5血窦6气管7马氏管8书腮9书肺10混合体腔11完全变态12口器13原口动物14后口动物15五辐对称16管足17棘皮18齿舌19呼吸树20疣足 马戏团大猩猩接飞标,每次都接中了,但是大猩猩却死了,请问大猩猩是怎么死的?无 大猩猩几条腿大神们帮帮忙 英译汉 一句话 不理解Under gentrification,housing prices rise in the previously poor neighbourhoods,so that renters there either have to relocate or absorb elevated.前半句后半句 没什么关系啊? 英语翻译Like no other plague before,the AIDS epidemic threatens to wipe out an entire generation and leave another without parents.We must not let cultural,racial,or social barriers disteact us from the job that must be done.Nor can we let politi 英译汉 这两句子如何理解?1 chunking consists of grouping separate bits of information,2Association refers to taking the material we want to remember and relating it to something we remember accurately. do more sports and you'll be healthier改为复合句 英语翻译 三分之二*4=4*三分之二判断对错 把2平均分成4份,表示这样的1份的算是是12*四分着之一 .判断