There is a book,two pencils and a box on the desk.请问用There is 还是There are?

There is a book,two pencils and a box on the desk.请问用There is 还是There are? there is a book between the two desk.（改错）有求必应的学霸们 快来啊 学酥君有难题~ There __ a book and two pens on the desk.答案是is.为什么 There is (a book and two pens) in the bag.（对括号部分提问） There a book and two pens on the desk.是填is 还是are为什么 There is a book and two pens on the desk.这句话是不是错了? there is 和 there are 的用法there ( ) a book,a ruler and two pens.请问这里用“is”还是“are”,依据是什么? There is a book and two pens on the desk.为什么是填is 有里有个什么语法呀? There be句型谓语单数还是复数 是不是采用就近原则?如：there is a book and two pencils here. there are two pencils and a book here. 这两句话都对是吗? 谢谢啊 there is a key and a book There is a book .对a提问 连词成句：there,a,book,and,pens,two,are,desk,the,on(.)how,father,his,is(?) Look!There _____(be) a book and two pencils on the desk.横线里是填is还是are?为什么? there is a book and two pen on the table just now.如果不对那填什么? 对划线部分提问 There is a book and tow pens in the bag.划线部分：a book and two pens is there a book on the desk? Is there a book in the desk? There is a book.改为复数形式