句型：Can I speak to...? / Hold on — 英语填空题
题目
Mrs Green 打电话想找 Lucy 的爸爸接电话。她拨通电话后，Lucy 接的。请补全对话（每空一词）：Lucy: Hello, this is Lucy. Mrs Green: Hi, Lucy. This is Mrs Green. ___ I speak to your father, please? Lucy: Yes, just a moment. ___ on, please. I'll get him.