There are three signs in the library.六年级英语作文六句话

There are three signs in the library.六年级英语作文六句话 the signs in the library英语作文六句话, There are three signs in the library.〔对there提问〕 There are three girls in the library.在three girls这里划线提问, there are _readers in the library A hundred of B three hundr There are three reading-rooms in our new library ,_____about There are three working in our school.(library) There are three reading-rooms in our new library,__________a 英语作文Signs in the park are there any public signs in the park? there are a library in the school There are ( )books in the library （