.goon的精选

问题详情：It'stimeforclass，butthebelldidn't      ．A．goon B．gooffC．gothrough【回答】*：B．goon发生，进行；gooff发出响声；gothrough通过，用完，检查．根据It'stimeforclass，butthebelldidn't--可知上课的时间到了，但铃声没...