Question

【题目】— Is there a book on the desk?
— Yes, .
A.there's
B.there is
C.there isn't
D.they are

Answer 1

【答案】B
【解析】There be 结构的肯定回答是 Yes，there is/ are.否定回答是 No, there isn't / aren't.根据这一固定句型，只有B是正确的。句意是：—课桌上有一本书吗？—是的，有。