Their voices blend marvellously as they sing in chorus.他们合唱时嗓音非常和谐.The children repeated the words after her in chorus.孩子们跟她齐声朗读单词.The students began to read the text in chorus.学生们开始齐声朗读课文....
注意r跟随的各种元音的发音.Note the various sounds of vowels followed by r.下面是一些有时被称做短元音的词.The following are sometimes called short vowels.注意should和must中快速发音时元音的发音.Note the use of the vowel sound in should and must when they are pron...