提示:Bob, Mike, Bill, Mary和Jack今年都11岁了,请你根据下面表格所给的信息,写一段英语小短文介绍他们。
| Name | Bob | Mike and Bill | Mary | Jack | Jack |
| Age | 11 | 11 | 4 | 8 | 11 |
| can/can’/could/couldn’t | can | can’t | could | couldn’t | can |
| Activities | swim | play the piano | draw | ride a bike | ride a bike |
要求:⒈ 短文内容必须包括所有提示。⒉ 不得少于10句话。