关键的检查必须由授权的人来进行。
A: An approved
person must do the important checks.
B: An allowable
person must do the important checks.
C: An authorized
person must do the important checks.
D: An capable
person must do the important checks.
A: An approved
person must do the important checks.
B: An allowable
person must do the important checks.
C: An authorized
person must do the important checks.
D: An capable
person must do the important checks.
举一反三
- An person must do important checks. A: An approved<br/>person must do the important checks. B: A qualified<br/>person must do the important checks. C: A trained<br/>person must do the important checks.
- 1. Why do you think being creative is important for a person or a nation?
- 检查之间的最短时间是两分钟。 A: The minimum time between checks is two minutes. B: Allow at least two minutes between successive checks. C: The least interval between successive checks is two minutes.
- 允许连续检查之间至少间隔两分钟。 A: The minimum time between checks is two minutes. B: Allow at least two minutes between successive checks. C: The least interval between successive checks is two minutes.
- The police must be careful and calm when conducting security checks.