There ________ a pen and two books on the desk．

There ________ a pen and two books on the desk． There 什么a pen and two books on the desk there is a pen and two books on the desk.还是there are a pen a There___ a pen and two books on the desk. 18.There _____ a pen,two pencils,and three books on the desk 18.There ______ a pen and two books on the desk. There ________ a ruler and two pens on the desk. there is a pen and tow books on the desk.对 a pen and tow boo There is a pen and two books on the desk.改为一般疑问句后be该用单数还是复数? 用括号里单词的正确形式填空There( )(be)two books and a pen on the desk 英语翻译There are two books and an pen on the desk.还有什么 There is a pen,a knife and several books on the desk.中on the