观察染色体形态和数目

You may only be a person in this world,but for me,you're the world. 请问哪个短语有出院的含义pick up.make up. take up. look up They all like English very much.的同义句 改成—— —— —— like English very much.的形式 This is my twins sister,Lucy.Not only she but also I ____ good at drawing.A.is B.am C.are D.was This is my twin sister Lucy.Both she and l___good at drawing.A:am B:is C:are D:be 1 This is my twin sister Lucy.Both she and I-----good at drawing Ais B are指同一概念吧,为什么选B This is my twin sister Lucy.Both she and I are drawing.后面句意思是什么：她和我都是绘画?她和我都在绘画?她和我都是绘画的? 英语翻译一定要地道的英语 类似 BBC 的 但是要说一句英文一句中文的 提高一下我的英语听力,英文翻译 用take place造个英语句子 用take a nap造三个英语句子 他每天花费半小时时间跑步?用take造英语句子怎么造? 每天我乘公车上学 变英语句子.用take来做 it takes me five minutes to walk to school.句子的结构和成分都是些什么? it often takes (five minutes)to walk to school对括号里提问 查找词典用英语怎样说? 句子英翻中 take forAs people who take for granted rapid transportation and instant global communication,we can look on this ancestor as a connection to our distant past.只需要翻译逗号之前的部分就好麻烦解释take for的含义我 女人当自己强用英语怎么说 wide.light.thin.expensiwe.beautiful的比较级和最高级 我们应该做什么来提高我们的听力 的英语翻译 如何在短时间内提高英语4级听力? It uauslly takes me ten minutes (get) to school on foot.不自然的部分是填的,O(∩_∩)O谢谢. it takes me 30 minutes to school on foot可以这么说吗 it takes me 20 minutes to go to school on foot from my house.同义句转换it's a ___ ___ from my house to school. “我以微笑面对每一天”用英语怎么说 It takes only 10 minutes on foot from my to school.(改为同义句）（ ）only 10( ) ( ) from my home to school. 请问哪种英语字典比较好? 关于small talk的问题!最近老师上课讲了small talk，到底什么是small talk？比如small talk中常见的主题，来源，为什么外国人喜欢用这种方式，以及用处等等，越多越好， A交B会求,然后呢? 用英语写对话(small talk),反义疑问句四个情景：Two people looking through books in a bookstore.two people alone in an elevator.two people waiting in line to buy ice cream.two people waiting to crass a busy street.Make small talks.初中 small talk与a successful small talk他们的区别几例子,不要长片大论,要简洁 Some people make small talk in order to be p_____,该填什么