C c E e D d F f 
a. cat 
b. boy
c. girl
d. teacher | A．Morning! | B．Bye! | C．Goodbye! |
| A．Good afternoon. | B．What's your name? |
| C．My name's Jim. | D．Nice to meet you. |
| A．嗨，彼得, | B．你好，彼得。 | C．再见，彼得。 |
| A．Hi, Amy. | B．Bye-bye, Lili. | C．Hello, I’m Amy. |
| A．Hello. | B．Goodbye. |
| A．Hi! |
| B．Goodbye! |
| C．Bye-bye! |
| A．sam |
| B．Sam |
| C．SAM |
搜索
