擦,手动打字有些累,就直接给你单元自测
一、eating wants grades pretty unhealthy vegetable twice never program exercises
二、BBAAD ACCDA ADCBB
三、CBDAD BBACC
四、CACBD DCBAB
五、DAEBC
六、How many hours does sleep Does go dosen't How often does How does do to study
七、what watch how often a sport watch on course what
有些大小写没有注意留住自己注意!