急 英语from用法come from 和 is from 的区别

急 英语from用法come from 和 is from 的区别 from与come from的用法 英语中be from 和come from 的用法有何不同?比如 Where is your pen pal from? from和come from的用法David is in our class.He _____London.A.is come from B.is from C.come from D.comes in选哪一个?为什么呢?急 come.from... come from #英语四六级#be from 和come from 的区别 be from 和 come from的异同点?英语 在英语里,什么时候用come from,什么时候用from 问SB英语 IS FROM和COME FROM 的区别 come from和comes from的区别和用法,come from ,be from,comes from有什么区别,分别怎么用,come from在什么时候要还原成come from?这几个很混淆 英语填空:They come from Germany._______Germans 英语：Mr Smith _____ (come) from Australia. I from 与 I come from 的用法和区别 Where are you from 与Where are you come from 的用法和区别 come upon和suffering from的意思及用法 英语阅读More good things come from small things 急 如题 一道英语填空题,Where do the ________（蔬菜）come from?They come from Guangzhou ________（农场）（急!帮帮小妹啦!） 英语：from time to time意思?用法!