Below is an instruction that describes a task. Write a response that appropriately completes the request in Chinese. Please answer in Chinese.

### Instruction:
 加文每天都做4个梦，已经持续了一年。如果他去年的梦比今年多一倍，计算他在两年内总共做了多少个梦？


### Response:
 一年有365天，如果加文每天都做4个梦，那么他今年已经做了4*365 = <<4*365=1460>>1460个梦。
去年加文的梦比今年多一倍，也就是说他去年做了2*1460 = 2920个梦。
总共，加文在两年内总共做了2920+1460=<<2920+1460=4380>>4380个梦。