单选题
Several companies are ______ for the contract to build the bridge.
A、
asking
B、
joining
C、
inviting
D、
bidding
【正确答案】
D
【答案解析】
辨义:A.asking询问;B.joining参加;C.邀请inviting;D.bidding竞标、投标。
提交答案
关闭