__________ the text a second time，the meaning will become clearer to you.
A.Read B.Reading C.If reading D.When you read
__________ the text a second time，the meaning will become clearer to you.
A.Read B.Reading C.If reading D.When you read
D
选A项错误在于分句间缺并列连词，选B项错误在于主句的主语并非reading的逻辑主语。