答案：挥动你的手
-
Wave your hands.
摆动你的手。
-
If you are happy and you know it, wave your hands.
如果你感到开心就挥挥手。
-
So, So, wave your hands and say goodbye to days went away.
于是，于是，还是挥手告别过去的那些日子。
答案：挥动你的手
Wave your hands.
摆动你的手。
If you are happy and you know it, wave your hands.
如果你感到开心就挥挥手。
So, So, wave your hands and say goodbye to days went away.
于是，于是，还是挥手告别过去的那些日子。
