【题目】With all his attention (focus)on his experiment, he has no time to spend with his family.
在线课程【答案】focused
【解析】句意:由于把注意力全放在实验上,他没有时间陪家人。此处使用了with复合结构,attention和focus之间是被动关系,所以用过去分词,短语focus one's attention on,意为“把注意力集中在……上”。因此填focused。
编辑:chaxungu时间:2026-04-27 03:14:30分类:高中英语题库
【题目】With all his attention (focus)on his experiment, he has no time to spend with his family.
在线课程【答案】focused
【解析】句意:由于把注意力全放在实验上,他没有时间陪家人。此处使用了with复合结构,attention和focus之间是被动关系,所以用过去分词,短语focus one's attention on,意为“把注意力集中在……上”。因此填focused。