材料
Doctor Ewy thinks the CPR guidelines should be changed again.录音
?[?dɑkt?r] [?e?vi] [θ??ks] [e?] [si-pi-ɑr] [?ga??dla?nz] [??d] [bi] [?e?n?d] [??g?n].?
He said the heart association should remove rescue breaths from the guidelines.录音
[hi] [s?d] [e?] [hɑrt] [??so?si?e???n] [??d] [ri?muv] [?r?skju] [br?θs] [fr?m] [e?] [?ga??dla?nz].?
He argues that more witnesses to cardiac arrests would provide treatment if rescue breaths are not a part of CPR.录 音
[hi] [?ɑrgjuz] [e?t] [m?r] [?w?tn?s?z] [tu] [?kɑrdi??k] [??r?sts] [w?d] [pr??va?d] [?tritm?nt] [?f] [?r?skju] [br?θs] [ɑr] [nɑt] [?] [pɑrt] [?v] [si-pi-ɑr].
The American Heart Association says about ninety-five percent of victims die before they get to a medical center.录音
[ei] [??m?r?k?n] [hɑrt] [??so?si?e???n] [s?z] [??ba?t] [?na?nti]-[fa?v] [p?r?s?nt] [?v] [?v?kt?mz] [da?] [b??f?r] [ee?] [g?t] [tu] [?] [?m?d?k?l] [?s?nt?r].?
信息与事实
? ? 1.继续练习音标
? ? 2.练习语流，使用语调带动练习
感受
? ? 对于整句语调及语流的把握才刚起步，对于音调的起伏目前感觉只是意念到了但实际发声的效果和录音差距很大，继续练习。
练习时间 1.5小时
