The level of the river ___ 20 centimeters over the security line and ____must be taken to control the flood.
A.is measured; measures | B.measures; measurement |
C.measures; measures | D.is measured; measurement |
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The level of the river ___ 20 centimeters over the security line and ____must be taken to control the flood.
A.is measured; measures | B.measures; measurement |
C.measures; measures | D.is measured; measurement |