作业帮 > 英语 > 作业

Tom often spends as much time as he can to learn English.为什么

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/04/29 07:38:02
Tom often spends as much time as he can to learn English.为什么要用to learn
为什么不能用(in) doing
spend 主语是人
1.sb.spend……on sth.
2.sb.spend……(in) doing sth.
例如:He spent twenty yuan on the book.
he spent two hours (in) finishing the work
spend ...to do 没学过,在这 是表目的吧,感觉布太对 啊.