Ⅳ. Choose the best answer. 选择最佳答案。

____ is Danny?A. What B. How C. Where D. There What's ____ name?A. My B. your C. her D. his I ____ happy.A. is B. \ C. am D. are 4.How many ____ do they have?A. apple B. apples C. a apple D. an apples