单项选择题

We very much regret that we fail to complete the work( )the agreed contract time．

A．within
B．at
C．in
D．for
<上一题 目录 下一题>
热门 试题

单项选择题
汉译英：“品质；重量；数量”( )。
A．quality；weight；quantity
B．quantity；quality；weight
C．weight；quality；quantity
D．quantity；weight；quality
单项选择题
Our new product is based on a ( )concept．
A．ordinary
B．newest
C．excellent
D．traditional
相关试题