The advisory committee_______announced that up to thirty percent of th-考呗网题库移动版

单选题The advisory committee_______announced that up to thirty percent of the company’sworkfree would have to be let go．

A．Regrettable
B．Regretfully
C．regret
D．regretful

参考答案B

解析:【答案】B。解析：空格位于主语和动词之间。应该填入副词。

单选题To remove jammed paper from the printer，_______lift up the plastic panel and pressthe button marked“Jam”．

A．Simplify
B．Simple
C．simply
D．simplistic

单选题Even though the conference is not for another eight weeks，we have decided to beginmarking the necessary_______now．

A．Arranged
B．Arrangements
C．arranging
D．arranges

单选题Whoever is in charge of_______the event must have the ability to work OH multipletasks at the same time．

A．Coordinating
B．Intending
C．collaborating
D．depending