根据句意和所给汉语完成下列句子

分类: 作业答案 • 2022-01-01 11:51:23

问题描述：

根据句意和所给汉语完成下列句子
1.In winter many boys _____________（滑冰）on the lake
2.He works as a doctor in a_____________(专门的）hospital
3.A ship was leaving at _____________（午夜）for the USA