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I'm sorry to keep you waiting.oh,not at all.I __ here only a few minutes.那个填空的地方用什么时态有4个选项.A、have been.B、had been C、was D、will be I was at home ( )my parents last Sunday.选择填空 如何扩充英语词汇 I was at home (last sunday)对打括号的地方提问 陀螺为什么涂上黑色和白色就会转出五颜六色怎么涂法 说了涂法的我给分．最好有图 加分 在硬纸圆盘上一半涂黑另一半四等分画出四条黑条纹,让陀螺较长时间内高速转动,为什么可看到彩色光?拒绝答非所问的人,高分 在硬纸圆盘上一半涂黑另一半四等分画出四条黑条纹,让陀螺较长时间内高速转动,可看到彩色光,结果是怎样 Dear Bob,Thank you very much for inviting me to your birthday party.I am very sorry,but I cannot thank you very much for inviting me to your party 为啥用inviting 这句话里有啥语法 描写十七孔桥和颐和园长廊的词语 谁能给一篇颐和园长廊的专题介绍 a big forest fireAn amazing big forest fire,which lasted for three weeks,was caused by a somking young staff.It had big effect on the whole country,resulting in 20 million dollar's loss.In addition,as a pity,9 men died and 80 men hurted.During this f 怎样描写四年级颐和园长廊? ______(Barbecues Firemen) can start a fire. 填单词:Please _ me _ help.(寻求) please help me!We visited _our teacher _ in the hospital 对划线句提问 My uncle came to my huose last monday改否定 英语常识题.HELP ME PLEASE!1.英语字母起源于（）字母.A.阿拉伯B.罗马C.希腊D.拉丁2.音节的核心是(),一个单词中有几个（）就有几个音节.A.元音；元音字母B.元音；元音C.元音字母；元音 D.元音字 英语高手please help me一.同义句转换不规定一空一词1、Do_you_know_a-girl-called-Mary?----Do you know a girl( )Mary?2、Why not come here by bus?----Why ( )come here by bus?3、I hope you will have fun in the farmland.----I hope you wi 描写三个古代人物的短文一个人物差不多300字左右 写古代人物的作文以什么为题好? 谁知道关于古代或现代的任人物最好有描写和议论的短文? -------you parents at home last week?A ls B Was C Are D Were 选哪个 有哪些描写古代人物服装的文章 有关幸福主题的古代人物素材,作文用 making a fire 歌词 made a fire的意思是大神们帮帮忙 We use m_____to make a fire Why don't you make a fire warmA keep B to keep C keeping D kept what she really wants to do now is （to have ）her bike （repaired ）为什么填to have repaired HELP 用所给词的适当形式填空This is _____ computer game (I). help 【填空】[want]用所给词的适当形式填空 用括号里的单词的适当形式填空can i ----- (help) you?