Every year in Dalinan, beer festival ____ to promote kinds of beer from countries.
A. is held
B. will be held
C. are held
D. holds
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The Netherlands ____ also famous for its artists.
A. are
B. is
C. were
D. was
We go to the park to see the _____ flowers.
A. brightly-coloured
B. bright-coloured
C. bright-colouring
D. bright-colours
由磁路欧姆定理可知,磁路中的磁通与磁阻( )。A. 成正比关系B. 成反比关系C. 无关系
A
B
C