We are of course ___ the period for completion of your project has already been exceeded.

题库:外贸英语 类型:最佳选择题 时间:2019-11-16 16:12:53 免费下载:《1999年外销员统考外贸英语试题》Word试卷

We are of course ___ the period for completion of your project has already been exceeded.
A.know it
B.aware that
C.to know of
D.be sure that

本题关键词:白兰氏虫草菌丝体鸡精(BRAND′S ESSENCE OF CHICKEN WITH COEDYCEPS),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);