有点跟不上-D24

句子：

It said people should increase the number of chest presses from fifteen to thirty for every two breaths given.

Gordon Ewy is a heart doctor at the University of Arizona College of Medicine in Tucson.

He wrote a report that appeared with the study.

问题：

1、[u]的读音纠错，过往读的太用力了而且是在口腔前部发音，按S在课程的指导重新纠正；

2、纠正number的读音，重点在[ʌ]音；

3、纠正doctor的读音，重点在[a]；

感想：

1、课程速度太快有点跟不上了

2、今天集中练习的时间不够用

时间：0.5/26