______ once every two years, whether it is a car, a bus or a lorry, is the rule that all drivers must obey in our country.
#92782
A
Having been examined
B
Examined
C
Examining
D
Being examined
推荐题目
All passengers________ in the accident were sent to the nearby hospital.
#96696
A
to find injured
B
finding to injure
C
to be found injured
D
found injured
_____ the hotel for the Ice and Snow Festival in Harbin has already begun.
#92171
A
Booked
B
Booking
C
Bought
D
Buying
This agreement will be signed by the managers_________.
#95282
A
concerns
B
concerning
C
concerned
D
to be concerned
— What did you have for breakfast during your visit to Britain? — ______ but bread and butter. That was the only food they served day in and day out.
#90703
A
Nothing
B
Everything
C
Anything
D
Something
--- And then the ________ wind blew the roof off. --- Oh, you must have been ________.
#96344
A
frightened, frightened
B
frightening, frightened
C
frightened, frightening
D
frightening, frightening