The author of the text employs all of the following in the discussion of Rosenblatt's book
A. rhetorical questions
B. specific examples
C. comparison and contrast
D. definition of terms
Who is the interviewee in a clinical interview？
A. The psychologist.
B. The physician.
C. both A and B.
D. The patient.
下面迹象最不可能像感染了计算机病毒的是
A. 开机后微型计算机系统内存空间明显变小
B. 开机后微型计算机电源指示灯不亮
C. 文件的日期时间值被修改成新近的日期或时间(用户自己并没有修改)
D. 显示器出现一些莫名其妙的信息和异常现象
Which is the best title for the text？
A Publishing Revolution
B. Amazon, the Largest Online Retailer
C. Online Books, a Prospering Service
D. Competition between Publishers and Net Companies
微信支付 
支付宝支付