题目内容：

There are some books,a pen and a pencil on the table,________there?

优质解答

答案是：Aren't there?There be 句型后面的疑问词要和前面的BE动词保持一致.这里前面用的是：are some books, 所以后面用aren't如果句子改为：There is a pen, a pencil and some books,on the table,后面就要用 isn...