请问 用do sth 和 BY do-ing sth 造句 要5个哦

请问 用do sth 和 BY do-ing sth 造句 要5个哦 请问 用do sth 和 BY do-ing sth 造句 要5个哦 用 I do sth by myself 造句 用 do sth by doing sth和do sth by mistake 造句 do sth. by oneself 和do sth, oneself ? do sth oneself和do sth by oneself用法区别 Do sth by mistake do sth by mistake造句 解释do sth by doing I shall do sth.I will do sth. 请问这两者有什么不同?谢谢. 用I see sb do sth 和I see sb doing sth造句.各两个 关于说做XXX用英语我知道do sth in English 但是有DO STH WITH ENGLISH 或者DO STH BY ENGLISH 吗 如果有,那么和DO STH IN ENGLISH 有什么区别呢 I plan to do sth和I am planning to do sth的区别 I will do sth 和I'm gonna do sth 有什么区别? 告诉我英语ving和v原型的区别...比如一些语法by doing sth/enjoy dinglet's sb do/be happy to do sth不是do就是doing或to do请问这有什么规律可循? do sth by oneself ,by可以省略吗?若不能省略和do sth oneself 有何区别? 请问It's better to do sth.和It's best to do sth.区别是什么 请问want sb to do sth和 ask sb to do sth一样吗