It seemed that the water.A. was to blame　　　B. was to be blamedC. should blame　　　D. was bla

问题补充：

It seemed that the water.

A. was to blame

B. was to be blamed

C. should blame

D. was blamed

答案：

(答案→)A. was to blame

B. was to be blamed

C. should blame

D. was blamed

解析：考查固定词组。Be to blame该受责备。用主动语态表示被动含义。句意：似乎那些水该受责备。故A正确。