【问题】 They have ( ) us that you are ( ) the market ( ) chemicals.A.informedB.inC.forD.of

They have ( ) us that you are ( ) the market ( ) chemicals.A.informedB.inC.forD.of

正确答案:ABC

题目解析:本题出自安阳师范学院,国家开放大学国际航运英语与函电,由丰阳塔题库搜集整理。