红外光子能量

7.I'm sure dirty,______?a.am I; b.am I; c..aren't I d.am not I这个题选那个,请附上为什么选这个 I‘m a student,_____?(aren't I 和 amn't I 和 am not I和isn't I应该选哪个?)说明理由为什么是aren't,而不是isn't? _____you usually late for school?No,_____.A,Are;I'm not.B,Does;not.C,Do;I am.D,Are;I aren't 10. This dress is ______ that.(twice, as…as…, expensive)谢谢 英语中表示倍数的问题 比如this dress is twice as expensive as that one.=this is twice as expensive a dress as that one.除此之外还有其他表示倍数的方法吗 请具体帮我讲一下 好莱坞英文字Hollywood这几个英文为什么会写在洛杉矶的一个山顶上? 一篇英语看图短文填空 Li Ming__1__up at a quarter to eighy this morning.He though he must be late__2__school.So after he__3__a quick breakfast he hurried to the school__4__his bike.When he went to a crossing,he saw the traffic light was__5__ 一篇英语看图短文填空 Li Ming__1__up at a quarter to eighy this morning.He though he must be late__2__school.So after he__3__a quick breakfast he hurried to the school__4__his bike.When he went to a crossing,he saw the traffic light was__5__ 求初二《初中英语同步听力与阅读训练》p147短文填空答案 有一个空不会填.我就只把那一句话发上来了吖For example,each class（l ）fifty minutes in the USA.不好意思吖,因为不会打下划线所以打了个 take a message for 关于take message to ——Are you returning to your hometown this winter holiday?——yes.By the way,have you any message_____to your family.我选的是 to be taken to take我说的是主动被动问题啊，这和时态好像没关系 上帝干什么用? 《歌唱二小放牛郎》你受到了什么启发写出《歌唱二小放牛郎》第一旋律,说说唱了歌曲以后,你受到了什么教育（启发）? 当铃声响时,他正在做作业 翻译英语 英语翻译提示：_____ _____ _____ the bell rang,we started to answer the questions.还有一问：狗在吠叫并且向我跑过来，我感到很害怕。提示：The dog barked and ran _____ _____ ,I felt very afraid. 歌唱二小放牛郎的故事!我钱很少,就不出了 余额宝是干什么的? 歌唱二小放牛郎中的动人故事指的是什么 急求革命时期经典故事,如同歌唱二小放牛郎、小兵张嘎之类的故事最好带剧本的 需要在班会上表演 闪闪的红星,歌唱二小放牛郎,江姐分别是哪一年的故事?越快分越多~ how does your sisiter spend at the weekends?的同义句5分钟之内教我，我会给悬赏分 英文奶茶是什么 Bill ,would you like to go s()with me this afternoon? how does your parntsspend their weekends 改错 if you try hader but still behind your classmate,what will you do 这是演讲稿，大约120词左右！ fall behind in 和be behind in 的区别~ 人为什么来到这个世界上有什么使命,难道一切都跟科学解释的一样,什么都是偶然 人为什么在这个世界上? 人为什么活在世界上不活在土地里 I would like to swim this afternoon 的同义句I _______ _________ swim this zaternoon 再问一个!I would like some noodles对 some noodles 提问 Do you want to join School Football Team?改为同义句 10.This dress is ______ that.(twice,as…as…,expensive)