单项选择题
A. I was held up by the traffic jam. B. That’s a good price. C. I think so. D. If you run, you might catch it. E. Thank you very much. F. Nobody like this. G. Yes, he will. H. I do some running every morning.
A．was tired of the school and his friends B．had no friends at all C．was not sure what he should do with the problem D．made some new friends in the neighborhood