胶囊内镜多久能吃饭:英语问题

来源:百度文库 编辑:高考问答 时间:2024/05/14 00:12:03
___________,be decided to go for a walk. 答案:1 The weather being fine
2 being fine the weather
3 The weather was fine
4 being the weather fine

4,表原因
动名词提前

1

2,此句是原因状语从句
若选1,3,则从句缺主语;且4的句法错误!