铅笔盒里有几支铅笔的英文为什么要加there啊？ 这里是There be句型There be表示“存在有”，即当我们告诉某人某事存在(或不存在)常用这种结构.例子：There is a book on the desk.课桌上有一本书.How many people are there in the city？这个城市里有多少人口.There is a pen and two books on the desk.课桌上有一个钢笔和两本书.There are two books and a pen on the desk.课桌上有两本书和一个钢笔.There are some students and a teacher in the classroom.在教室里有一些学生和一位老师.There is a teacher and some students in the classroom.在教室里有一位老师和一些学生.
给我两支铅笔.用英文怎么说
有多少支铅笔？用英语怎么说 How many pencils are there？
