keep-on和keep-up什么区别

来源：学生作业帮编辑：神马作文网作业帮分类：英语作业时间：2024/11/12 13:51:24

keep-on和keep-up什么区别
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keep （on）doing,keep up sth都是坚持：don't keep on asking silly questions.别老是问傻问题.when I stopped studying.I was still keen to keep up my English我不读书了还是很想坚持学英语

keep-on和keep-up什么区别 keep on和keep up有什么区别? keep up doing 和insist on doing有什么区别一个英语问题 keep up 和 keep on当“继续”讲有什么区别? keep up与keep on的区别? keep up\ keep on\keep doing 的区别 keep up\keep on\keep doing 的区别 keep up keep on keep doing的区别? keep at与 keep on与 keep up如何区别 keep doing和keep on doing有什么区别 keep 和 keep on 的区别, keep、keep up、keep on用法