单项选择题
A.My name is Jack, you know. B.How are you, Steve C.It's pleasure to meet you, Steve. D.You're busy, aren't you
A.the qualification of the applicants B.the quality of the applicants' papers C.the number of the papers presented D.the abstract of the papers submitted
A.the abstract of the paper of the applicant chosen B.the presented paper of the applicant chosen C.the abstract and paper of the applicant selected D.the application form and paper of the applicant