单项选择题
W: Are you planning to take a trip this summer, Michael M: Yes, I am going to China if I can save enough money.
A. Take a Chinese course. B. Come to visit China. C. Stay at home. D. Go to a summer camp.
A. By the last name. B. By the first name. C. By the middle name. D. By the full name.
A. He’s in his office. B. He’s in a meeting. C. He’s on a business trip. D. He’s on holiday.