1.Sam自我介绍时,他应该说: Exercises: A.I’m Sam .B. Hello, Sam. __________
2. Sam遇见Lingling时, Sam说: A. I’m Lingling B. Hello, Lingling. _____________3. 放学了,老师对Daming 说: A. Goodbye, Amy.
B. Bye-bye, Daming ________________
1.Sam自我介绍时,他应该说: Exercises: A.I’m Sam .B. Hello, Sam. __________
2. Sam遇见Lingling时, Sam说: A. I’m Lingling B. Hello, Lingling. _____________3. 放学了,老师对Daming 说: A. Goodbye, Amy.
B. Bye-bye, Daming ________________
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