问题
填空题
| 将下列单词按照划线部分的发音进行归类。 | |
| of, her, son, card, bus, first, father, girl, color, hello | |
1. / / 2. /  :/ 3. /  / 4. /a:/ _ | _____ _____ _____ _____ |
答案
1. son, bus, color
2. her, first, girl
3. of, hello
4. card, father