The level of the river ___ 20 centimeters over the security line and ____must be taken to control the flood. 
#74864
A
is measured; measures
B
measures; measurement
C
measures; measures
D
is measured; measurement
推荐题目
My parents ____in 1956, they _____for 20 years.
#71050
A
married, married
B
married, have got married.
C
got married, have been married
D
married, got married
The managing director was to______the accident,although it was not his fault.
#82529
A
be blamed for
B
be blamed on
C
blame for
D
blame on
His father died and _____ him a lot of money. 
#80735
A
gave
B
left
C
sent
D
offered
However, it only appears in the imagination and will never be ______.
#66360
A
realized
B
supported
C
understood
D
produced