When I got to school, the teacher had started()the test papershand outhanded out to hand outto handing out
网友回答
to hand out
start to do sth 是固定搭配,意思是 开始做某事
When I got to school,the teacher had started to hand out the test papers
我一到学校,老师已经开始分发试卷了.
======以下答案可供参考======
供参考答案1:
to hand out
供参考答案2:
handed out