单项选择题

The brave firemen had fought for days before they managed to ______ the forest fire.

A．put on
B．put up with
C．put off
D．put out

<上一题目录下一题>

热门试题

单项选择题

Since we are exchanging ______, I too have a secret to reveal, said Mary.

A．transferences
B．transactions
C．confidences
D．promises

单项选择题

Most lecturers find it expedient to use notes when addressing to graduate students.

A．troublesome
B．expensive
C．useful
D．improper

相关试题