填空题 Listen to the teacher carefully and you will soon understand.
______ the teacher carefully ,you will soon understand.

  • 1、
【正确答案】 1、If you listen to    
【答案解析】[解析] 本句意为“认真听老师的课，你很快就会明白的”。前半句是后半句的条件。可用if转换成条件状语从句。