Everybody was glad to see Mary back.（　）

题库:综合类 类型:最佳选择题 时间:2017-07-03 03:10:37 免费下载:《单项选择》Word试卷

Everybody was glad to see Mary back.（　）
A.sorry
B.sad
C.angry
D.happy

本题关键词:乙型肝炎病毒核心抗体诊断试剂盒(酶联免疫法)Diagnostic Kit for Antibody to Hepatitis B Core Antigen(ELISA);