单项选择题

The captain of the ship ______ the passengers that there was no danger.

A．insured
B．assured
C．ensured
D．secured
<上一题 目录 下一题>
热门 试题

单项选择题
The bank manager asked his assistant if it was possible for him to ______ the investment plan within a week.
A．work out
B．make out
C．put out
D．set out
单项选择题
Don't rest on your laurels; ______ your success and start looking for new markets now.
A．add up
B．follow up
C．work up
D．count up
相关试题