问题
选择题
Where is your mother?[ ]
A. Yes, he is.
B. She is at home.
C. He is in the kitchen.
D. Yes, she is.
答案
答案:B
Where is your mother?[ ]
A. Yes, he is.
B. She is at home.
C. He is in the kitchen.
D. Yes, she is.
答案:B