All telemarketers should return to wo-考呗网题库移动版

单选题
All telemarketers should return to work __________ the cause of the phone line malfunction
is determined and repaired.

A． once
B． or
C． while
D． yet

参考答案A

解析:
根据选项得知此题为选择恰当的连词的问题。通过分析句子，空格处应填入意为“一旦做……”的连词。

单选题
Please sign up as soon as possible for the __________ of the museum because there are a
limited number of seats available

A． sight
B． walk
C． tour
D． trip

单选题
To make the health survey as comprehensive as possible, researchers interviewed a__________ range of people.

A． responsive
B． ultimate
C． precise
D． diverse

单选题
There was only one section __________ last month's financial report that the board members
were pleased with.

A． in
B． between
C． on
D． along