单项选择题
M: I can come to your house and pick you up in half an hour. W: Good! That means you’ll be here at 8:40.
A.8:00. B.7:50. C.8:10.
A.He wants to be successful. B.He wants to be like his father. C.He wants to be a doctor.
A.opening the windows B.closing the windows C.strengthening the roof and walls D.using a fan