I often spend one hour ___my homework in the evening
问题描述:
I often spend one hour ___my homework in the evening
答
(in)doing,因为只有一个空in省略,填doing.不懂发信息问我
I often spend one hour ___my homework in the evening
(in)doing,因为只有一个空in省略,填doing.不懂发信息问我