there are (some hats) in the shop 对()提问1.there are( some hats) in the shop 对括号内的内容提问2.there is (a) triangle on the blackboard 对a 提问

问题描述:

there are (some hats) in the shop 对()提问
1.there are( some hats) in the shop 对括号内的内容提问
2.there is (a) triangle on the blackboard 对a 提问

what's in the shop?
how many triangles on the blackboard?

1.Are there any hats in the shop?
2.Is there a triangle on the blackboard?