询问物体的数量用英文怎么说

询问物体的数量用英语可以说 "How many (object) are there?" 。

这是一种常用的询问物品数量的句型，其中 "How many" 是询问数量的意思，"(object)" 是指需要询问数量的物品。

举例来说:

How many books are there on the shelf? (架子上有多少本书?)
How many people are in the room? (房间里有多少人?)
How many apples do you have? (你有多少个苹果?)

在英语中，还有一些其它询问物品数量的方法，如:

How much (object) do you have?
What's the quantity of (object) ?
Can you tell me the amount of (object)?

但是询问数量最常见的就是 “How many”.