改错An alarm clock and a pen are on the desk .

改错：Two keys and an alarm clock are on the desk. 改错An alarm clock and a pen are on the desk . 改错 Tow keys and a alarm clock are on the desk The alarm clock is an a____ invention. I have an alarm clock.It's between video cassette and the computer.为什么用between That is a alarm clock.改错要对的 alarm clock 客户说要购买闹钟：we are looking for alarm clock and travel alarm clock milano,这个travel alarm clock milano怎么理解好啊, an alarm clock 闹钟 alarm也不是形容词啊,怎么修饰clock? This is an alarm clock 为什么要用an? And she told me that the reason was that there was an alarm clock in my mind.(同义句）And told me that _____ _____ _____ there was an alarm clock in my mind. Do you have an alarm clock?Yes ,I do .and it is ______beside my bed.请问横线上填什么? dresser,an,clock,the,there,is,on,alarm(.) There is —(a /an )alarm clock on the table . there is an alarm clock on the table.改为复数 把The girl has an alarm clock变为复数形式 go off 的同义词句子是：I'll set an alarm clock to go off a few minutes early and put the clock by the telephone. and,dresser,alarm,is,my,on,clock连词成句 alarm o'clock还是alarm clock?