______________ twice a year, whether it is a car, a bus or a truck, is the rule that every driver must obey in this city.
#92440
A
Examining
B
Examined
C
Having been examined
D
Being examined
推荐题目
The farmers were busy getting in the rice in the field, only ______ for a drink once in a while.
#96526
A
to stop
B
stopping
C
to have stopped
D
having stopped
If ____ in, viruses can result in illness or even death.
#88250
A
breathe
B
breathing
C
breathed
D
to breathe
There were many talented actors out there just waiting________.
#97566
A
to discover
B
to be discovered
C
discovered
D
being diseovered
From his _______ look, we could see that he hadn’t expected that we could raise such _______ questions to him.
#96667
A
confused; confusing
B
confusing; confused
C
confusing; confusing
D
confused; confused
The club, _ _ 25 years ago, is holding a party for past and present members.
#93218
A
founded
B
founding
C
being founded
D
to be founded