单项选择题
What do you think about this story? （）
A.Thank you for telling me the story. B.Yes, it‘s a real story. C.I like it very much. D.So do I.
单项选择题 Excuse me. I didn't mean to bother you.（）
单项选择题 I wonder if Henry will come to the party at 8:00 sharp as he's promised. （）
单项选择题 Can you tell me how much a radio like this costs?（）
