A-A+
A．Mom doctors should be doing research.B．He is
问题详情
A．Mom doctors should be doing research.
B．He is studying to be a doctor.
C．An important new medical treatment may be available soon.
D．He has already tried the new medicine.
参考答案
正确答案：C
解析：W: Did you read today's newspaper? I heard there is something about a new wonder drug.
M: I did read an article about medical researchers being on the verge of a major breakthrough.
