A-A+
They waved their hands and hats at last ______
问题详情
They waved their hands and hats at last ______ to their friends and native land.
A．congratulation
B．look
C．farewell
D．leave请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：C
解析：句意：他们最后挥手脱帽向朋友和故土告别。congratulation：祝贺；look：看；farewell：告别；leave：离开，故选C。
