There are three model planes on the shelf.对划线部分提问.划线的是 three .____英语解答

There are three model planes on the shelf.对划线部分提问.
划线的是 three .
____ _____ model planes _____ _____ on the shelf?

人气：345 ℃　时间：2020-03-24 10:50:37

解答

How many model planes are there on the shelf?