元素周期表密度规律

我希望养一只宠物作为朋友 英文 I _____ ______ ________a pet as my friend. Zhang Ming ＿＿a good friend.＿＿ name is Peter.He is ＿＿ the USE.Zhang Ming and Peter are in the same class.They go to school five days a ＿＿.They stay at home＿＿Sunday and Saturday.Peter likes China and ＿＿ food.He likes rice and ca the 5th day of fifth lunar 华尔街英语在国内的总部在哪里? 华尔街英语中国总部在哪 华尔街英语上海浦东总部在哪?准备去看看了 he fell into the river and had to go home in _____ clothes.A borrowed B lent C lending D sell he made a mark on the boat when the sword fell into the 急用! 英语翻译帮我翻译两个名字.用藏文字体写.纹身用.宛然.郑欣.这两个名字.最好字体清楚点. 藏文在线翻译器 有没有英藏文翻译器 华尔街英语学费` 华尔街英语学费怎么样是不是很贵啊,听说 华尔街英语学费是多少 There be的疑问形式 后面接some还是any如果肯定句中搜么后街的是复数名词的话,那么there be的一般疑问句中some怎么变呢 There [be] some math homework .其中的be应该用is还是are? I it seems that every day have and miss you hey? taxi 和cab 的区别 cab和taxi的区别? 藏文翻译器在线أنا معظم تريد أن تذهب حيث 是什么意思?求大神 cab 和taxi有什么不同?常用哪个? taxi cab 的区别 I'll call you a cab还是 taxi?出租车 is butter there but nobread There some is There is some butter in the bottle .some butter划线提问. 阅读理解 Mary’s mother waited for her in the in the car hey dear where are you now 歌词hey!where are you!求一首歌的歌名及歌手,据说这首歌叫 where are you ,但是不知道歌手是谁不太好找.上来直接hey!where are you!男声.歌曲节奏蛮快的, Do you know when (meet) Mary has________got in from her uncle.A a B an C the D /改选哪一个答案 Tere are old clothes in the cupboard 是什么意思 are there any plates in the cupboard改成陈述句